/* 4MQTT Flow - Collapsible Tree & Native UX CSS Engine */
:root {
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Monaco, Consolas, monospace;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 8px;
    --radius-xs: 4px;
    --transition-fast: 0.2s ease;

    /* DEFAULT ROOT THEME VARIABLES (Modern IDE Dark Fallback) */
    --bg-main: #181818;
    --bg-card: #1e1e1e;
    --border-card: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-primary: #e0e0e0;
    --text-main: #e0e0e0;
    --text-dim: #8c8c8c;
    --accent-blue: #0078d4;
    --accent-purple: #c586c0;
    --accent-green: #4ec9b0;
    --accent-amber: #dcdcaa;
    --accent-red: #f14c4c;
    --accent-cyan: #4fc1ff;
    --input-bg: #252526;
    --console-bg: #121212;
}

/* 1. 💻 Graphite IDE (Modern IDE Dark - Noble Bronze / Graphite) */
[data-theme="modern_ide"] {
    --bg-main: #181818;
    --bg-card: #1e1e1e;
    --border-card: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-primary: #e0e0e0;
    --text-main: #e0e0e0;
    --text-dim: #8c8c8c;
    --accent-blue: #966645;
    --accent-blue-hover: #ab7753;
    --accent-purple: #a67c94;
    --accent-green: #6c9e78;
    --accent-amber: #c29562;
    --accent-red: #c95d5d;
    --accent-cyan: #8f7966;
    --input-bg: #252526;
    --console-bg: #121212;
}

/* 2. 🌌 Deep Onyx (Deep Onyx - Ultra Dark / Midnight) */
[data-theme="deep_onyx"] {
    --bg-main: #090d13;
    --bg-card: #12171f;
    --border-card: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-primary: #e6edf3;
    --text-main: #e6edf3;
    --text-dim: #7d8590;
    --accent-blue: #58a6ff;
    --accent-purple: #bc8cff;
    --accent-green: #3fb950;
    --accent-amber: #d29922;
    --accent-red: #f85149;
    --accent-cyan: #38bdf8;
    --input-bg: #161b22;
    --console-bg: #040608;
}

/* 3. ☀️ Clean Light (Clean Light - Modern Light) */
[data-theme="light_clean"] {
    --bg-main: #f6f8fa;
    --bg-card: #ffffff;
    --border-card: rgba(0, 0, 0, 0.08);
    --border-color: #d0d7de;
    --text-primary: #1f2328;
    --text-main: #1f2328;
    --text-dim: #656d76;
    --accent-blue: #0969da;
    --accent-purple: #8250df;
    --accent-green: #1a7f37;
    --accent-amber: #9a6700;
    --accent-red: #cf222e;
    --accent-cyan: #0969da;
    --input-bg: #ffffff;
    --console-bg: #24292f;
}

/* 4. ⛅ Soft Ash (Calm Stone - Dimmed Slate & Ash Monochrome) */
[data-theme="calm_stone"] {
    --bg-main: #e2e8f0;
    --bg-card: #f1f5f9;
    --border-card: rgba(100, 116, 139, 0.16);
    --border-color: #cbd5e1;
    --text-primary: #1e293b;
    --text-main: #1e293b;
    --text-dim: #64748b;
    --accent-blue: #475569;
    --accent-blue-hover: #334155;
    --accent-purple: #78716c;
    --accent-green: #496b42;
    --accent-amber: #926019;
    --accent-red: #a23b3b;
    --accent-cyan: #556877;
    --input-bg: #ffffff;
    --console-bg: #1e293b;
}


html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-primary);
    -webkit-tap-highlight-color: transparent;
}

body {
    background: var(--bg-main);
    color: var(--text-primary);
}

input,
select,
textarea,
button {
    font-family: inherit;
}

.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 68px 20px 10px 20px;
    box-sizing: border-box;
}

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 56px;
    z-index: 2000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    border-bottom: 1px solid var(--border-card);
    background: var(--bg-main);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-sizing: border-box;
    margin: 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    white-space: nowrap;
    user-select: none;
    cursor: pointer;
    transition: opacity var(--transition-fast), transform 0.15s ease;
}

.brand:hover {
    opacity: 0.85;
}

.brand:active {
    transform: scale(0.97);
}

.brand-logo-img {
    width: 26px;
    height: 26px;
    border-radius: 7px;
    object-fit: contain;
    flex-shrink: 0;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.hdr-action-zone {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-menu-toggle {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: transparent !important;
    border: 1px solid var(--border-card);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

#btn-settings-toggle {
    background: transparent !important;
    border: 1px solid var(--accent-purple) !important;
    color: var(--accent-purple) !important;
}

#btn-settings-toggle:hover {
    background: rgba(192, 132, 252, 0.15) !important;
    border-color: var(--accent-purple) !important;
    color: var(--accent-purple) !important;
}

/* Topbar Action Buttons */
.hdr-action-zone {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-hdr-back {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50% !important;
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: var(--text-dim) !important;
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-hdr-back i {
    font-size: 0.95rem;
    color: inherit !important;
    transition: transform 0.15s ease;
}

.btn-hdr-back.active {
    opacity: 1;
    color: var(--accent-blue) !important;
    border-color: rgba(56, 189, 248, 0.45) !important;
    background: rgba(56, 189, 248, 0.12) !important;
    cursor: pointer;
    pointer-events: auto;
}

.btn-hdr-back.active:hover {
    background: rgba(56, 189, 248, 0.25) !important;
    border-color: var(--accent-blue) !important;
    color: #ffffff !important;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.35);
}

.btn-hdr-back.active:hover i {
    transform: translateX(-2px);
}

.btn-hdr-back.active:active {
    transform: scale(0.95);
}

/* Category Table Expanding Search & Mobile Header */
.category-table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-header-title {
    font-size: 1.08rem;
    font-weight: 600;
    white-space: nowrap;
    margin: 0;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: opacity 0.2s ease, max-width 0.25s ease, margin 0.25s ease, padding 0.25s ease;
}

.category-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.category-header-actions .btn,
.category-header-actions .table-search-input,
.category-header-actions .table-filter-select,
.category-header-actions .glass-select-trigger {
    height: 30px !important;
    min-height: 30px !important;
    max-height: 30px !important;
    box-sizing: border-box !important;
}

.category-header-actions .btn {
    padding: 0 10px !important;
    font-size: 0.8rem !important;
    border-radius: var(--radius-sm) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
}

.category-header-actions .glass-select-trigger {
    padding: 2px 8px !important;
    font-size: 0.8rem !important;
    border-radius: var(--radius-sm) !important;
}

.category-header-actions .glass-select-trigger .trigger-text {
    font-size: 0.8rem !important;
}

.category-header-actions .glass-select-trigger .trigger-chevron {
    font-size: 0.72rem !important;
}

.table-search-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.table-search-input {
    width: 140px;
    max-width: 38vw;
    height: 30px !important;
    min-height: 30px !important;
    padding: 3px 10px 3px 28px !important;
    font-size: 0.8rem;
    border-radius: var(--radius-sm, 8px) !important;
    background: var(--input-bg);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    outline: none;
    box-shadow: none;
    box-sizing: border-box !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.table-search-input:hover {
    border-color: var(--border-card);
}
.table-search-input:focus {
    border-color: var(--accent-blue);
    background: var(--input-bg);
    outline: none;
}

.table-search-icon {
    position: absolute;
    left: 9px;
    font-size: 0.75rem;
    color: var(--text-dim);
    pointer-events: none;
}

.table-filter-select {
    height: 30px !important;
    min-height: 30px !important;
    width: auto !important;
    max-width: 165px !important;
    min-width: 110px !important;
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    padding: 2px 24px 2px 8px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm, 8px) !important;
    background: var(--input-bg);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    outline: none;
    cursor: pointer;
    box-sizing: border-box !important;
    transition: all 0.2s ease;
}
.table-filter-select:hover {
    border-color: var(--border-color);
}
.table-filter-select:focus {
    border-color: var(--accent-blue);
    outline: none;
}

/* Expanded Search on Focus / Active (BOTH Desktop and Mobile!) */
.category-table-header.search-active .category-header-title {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    max-width: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.category-table-header.search-active .category-header-actions {
    flex: 1 1 auto !important;
    width: 100% !important;
    min-width: 0 !important;
}

.category-table-header.search-active .table-search-wrap {
    flex: 1 1 auto !important;
    width: 100% !important;
    min-width: 0 !important;
}

.category-table-header.search-active .table-search-input {
    width: 100% !important;
    max-width: 100% !important;
    padding: 6px 12px 6px 30px !important;
    background: var(--input-bg) !important;
    border-color: var(--accent-blue) !important;
    cursor: text;
}

.category-table-header.search-active .table-filter-select {
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    width: auto !important;
    max-width: 140px !important;
}

@media (max-width: 768px) {
    .btn-category-add .btn-label-text,
    .category-header-actions .btn .btn-label-text {
        display: none !important;
    }

    .btn-category-add,
    .category-header-actions .btn {
        padding: 0 !important;
        width: 30px !important;
        min-width: 30px !important;
        max-width: 30px !important;
        height: 30px !important;
        min-height: 30px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0 !important;
        border-radius: var(--radius-sm, 8px) !important;
    }

    .category-table-header {
        gap: 6px;
    }

    /* Collapsed Search on mobile */
    .table-search-input {
        width: 30px !important;
        min-width: 30px !important;
        max-width: 30px !important;
        height: 30px !important;
        min-height: 30px !important;
        padding: 0 !important;
        border-radius: var(--radius-sm, 8px) !important;
        cursor: pointer;
    }

    .table-search-input::placeholder {
        color: transparent !important;
    }

    .table-filter-select {
        height: 30px !important;
        min-height: 30px !important;
        max-width: 125px !important;
        min-width: 90px !important;
        font-size: 0.76rem !important;
        padding: 2px 18px 2px 6px !important;
        border-radius: var(--radius-sm, 8px) !important;
    }

    .category-header-actions .glass-select-trigger {
        height: 30px !important;
        min-height: 30px !important;
        max-height: 30px !important;
        padding: 2px 6px !important;
        font-size: 0.76rem !important;
        border-radius: var(--radius-sm, 8px) !important;
    }

    .category-table-header.search-active .table-search-input {
        width: 100% !important;
        max-width: 100% !important;
        padding: 3px 10px 3px 28px !important;
        cursor: text !important;
    }

    .category-table-header.search-active .table-search-input::placeholder {
        color: var(--text-dim) !important;
    }

    .category-table-header.search-active .category-header-actions .btn span {
        display: none !important;
    }

    .category-table-header.search-active .category-header-actions .btn {
        width: 30px !important;
        min-width: 30px !important;
        max-width: 30px !important;
        padding: 0 !important;
    }

    .category-table-header.search-active .table-filter-select {
        max-width: 110px !important;
        min-width: 85px !important;
        flex: 0 0 auto !important;
    }
}

/* Entity Form Header Standard */
.entity-form-header {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}

.entity-header-title {
    font-size: 1.08rem;
    white-space: nowrap;
    margin: 0;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 8px;
}

.entity-header-title .form-header-action {
    color: var(--text-dim);
    font-weight: 400;
}

.entity-header-title .form-header-entity {
    color: var(--text-main);
    font-weight: 600;
}

.entity-header-title .form-header-name {
    color: var(--text-main);
    font-weight: 700;
}

.entity-header-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .entity-header-actions .btn-label-text {
        display: none !important;
    }
    .entity-header-actions .btn {
        padding: 6px 10px !important;
        min-width: 34px !important;
    }
}

.btn-hdr-apply {
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: var(--text-dim) !important;
    opacity: 0.4;
    cursor: not-allowed;
    box-shadow: none !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-hdr-apply.dirty {
    opacity: 1;
    cursor: pointer;
    border-color: var(--accent-green) !important;
    color: var(--accent-green) !important;
    background: rgba(74, 222, 128, 0.12) !important;
    box-shadow: 0 0 8px rgba(74, 222, 128, 0.25) !important;
}

.btn-hdr-apply.dirty:hover {
    background: rgba(74, 222, 128, 0.25) !important;
    border-color: var(--accent-green) !important;
    color: var(--accent-green) !important;
    box-shadow: 0 0 12px rgba(74, 222, 128, 0.45) !important;
}

.dropdown-menu-wrapper {
    position: relative;
}

.settings-dropdown-panel {
    position: absolute;
    top: 48px;
    right: 0;
    width: 260px;
    padding: 16px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 14px;
    background: rgba(18, 24, 38, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.dropdown-section label {
    font-size: 0.8rem;
    color: var(--text-dim);
    font-weight: 600;
    margin-bottom: 6px;
    display: block;
}

.lang-selector {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.lang-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 10px;
    border-radius: var(--radius-md);
    background: var(--input-bg);
    border: 1px solid var(--border-card);
    color: var(--text-dim);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.lang-btn.active {
    background: rgba(56, 189, 248, 0.22) !important;
    border-color: var(--accent-blue) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}

.auth-card {
    max-width: 400px;
    margin: auto;
    padding: 24px;
}

/* Hide top settings menu button when auth/login screen is visible */
body.auth-mode .dropdown-menu-wrapper,
body:has(#section-auth:not(.hidden)) .dropdown-menu-wrapper,
.app-container:has(#section-auth:not(.hidden)) .dropdown-menu-wrapper {
    display: none !important;
}

/* Ensure dashboard and inspector-panel are completely hidden on auth/login screen */
body.auth-mode #section-dashboard,
body.auth-mode .dashboard-wrapper,
body.auth-mode #inspector-panel,
body.auth-mode #inspector-content,
body:has(#section-auth:not(.hidden)) #section-dashboard,
body:has(#section-auth:not(.hidden)) .dashboard-wrapper,
body:has(#section-auth:not(.hidden)) #inspector-panel,
body:has(#section-auth:not(.hidden)) #inspector-content,
.app-container:has(#section-auth:not(.hidden)) #section-dashboard,
.app-container:has(#section-auth:not(.hidden)) .dashboard-wrapper,
.app-container:has(#section-auth:not(.hidden)) #inspector-panel,
.app-container:has(#section-auth:not(.hidden)) #inspector-content {
    display: none !important;
}

body.auth-mode .app-container,
body:has(#section-auth:not(.hidden)) .app-container {
    justify-content: center !important;
    align-items: center !important;
}

/* Quick PIN Full-Screen Lock Screen Experience */
#section-auth.is-quick-pin {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    max-width: 360px !important;
    width: 100% !important;
    height: 100% !important;
    flex: 1;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    margin: 0 auto !important;
    padding: 0 16px !important;
}

#section-auth.is-quick-pin .card-header {
    display: none !important;
}

.card-header {
    text-align: center;
    margin-bottom: 18px;
	margin-top: 0px;
}

.card-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.card-header p {
    font-size: 0.85rem;
    line-height: 1.35;
}

.quick-pin-card {
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    padding-top: 0 !important;
}

.quick-pin-user {
    text-align: center;
    margin-bottom: 12px;
}

#quick-pin-avatar {
    width: 62px !important;
    height: 62px !important;
    margin: 0 auto 8px !important;
    font-size: 1.65rem !important;
}

#quick-pin-display-name {
    font-size: 1.25rem !important;
    font-weight: 700;
}

.pin-indicator-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin: 10px 0 20px;
    padding: 4px 0;
}

.pin-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--input-bg, rgba(255, 255, 255, 0.08));
    border: 2px solid var(--border-card, rgba(255, 255, 255, 0.22));
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
}

.pin-dot.filled {
    background: var(--accent-blue, #38bdf8);
    border-color: var(--accent-blue, #38bdf8);
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.65);
    transform: scale(1.2);
}

.pin-dot.error {
    background: var(--accent-red, #ef4444) !important;
    border-color: var(--accent-red, #ef4444) !important;
    box-shadow: 0 0 14px rgba(239, 68, 68, 0.8) !important;
}

.pin-indicator-dots.shake {
    animation: pinShake 0.4s ease-in-out;
}

@keyframes pinShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-10px); }
    40%, 80% { transform: translateX(10px); }
}

.pin-keypad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    max-width: 256px;
    margin: 0 auto 12px;
    justify-items: center;
}

.pin-key-btn {
    width: 66px;
    height: 66px;
    border-radius: 50%;
    background: var(--input-bg, rgba(255, 255, 255, 0.06));
    border: 1px solid var(--border-card, rgba(255, 255, 255, 0.16));
    color: var(--text-main, #e2e8f0);
    font-size: 1.6rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    transition: all 0.12s ease;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.18);
    outline: none;
}

.pin-key-btn:hover {
    background: rgba(56, 189, 248, 0.15);
    border-color: rgba(56, 189, 248, 0.4);
    color: var(--accent-blue, #38bdf8);
    transform: translateY(-2px);
}

.pin-key-btn:active,
.pin-key-btn.pressed {
    background: var(--accent-blue, #38bdf8) !important;
    border-color: var(--accent-blue, #38bdf8) !important;
    color: #ffffff !important;
    transform: scale(0.92) !important;
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.5) !important;
}

.pin-key-btn.pin-key-action {
    font-size: 1.2rem;
    color: var(--text-dim, #94a3b8);
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.pin-key-btn.pin-key-action:hover {
    background: var(--input-bg, rgba(255, 255, 255, 0.08));
    border-color: var(--border-card, rgba(255, 255, 255, 0.15));
    color: var(--text-main, #ffffff);
}

.pin-key-btn.pin-key-action:active,
.pin-key-btn.pin-key-action.pressed {
    background: rgba(56, 189, 248, 0.25) !important;
    border-color: var(--accent-blue, #38bdf8) !important;
    color: var(--accent-blue, #38bdf8) !important;
}

@media (max-height: 680px) {
    .pin-keypad {
        gap: 10px;
        max-width: 216px;
    }
    .pin-key-btn {
        width: 54px;
        height: 54px;
        font-size: 1.35rem;
    }
    #quick-pin-avatar {
        width: 48px !important;
        height: 48px !important;
        font-size: 1.3rem !important;
        margin-bottom: 4px !important;
    }
    .pin-indicator-dots {
        margin: 6px 0 12px;
    }
}

/* Widget PIN Modal Card */
#wid-pin-modal {
    padding: 16px;
    box-sizing: border-box;
}

.wid-pin-card {
    width: 100%;
    max-width: 380px;
    padding: 24px 22px 20px;
    text-align: center;
    border-radius: 20px;
    background: var(--bg-card, #1e222d);
    border: 1px solid var(--border-card, rgba(255, 255, 255, 0.14));
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    position: relative;
    box-sizing: border-box;
    animation: modalSlideUp 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* On mobile devices: full-width / full-screen lock-screen experience */
@media (max-width: 768px) {
    #wid-pin-modal {
        padding: 0 !important;
        background: var(--bg-main, #12141a) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .wid-pin-card {
        width: 100% !important;
        max-width: 100% !important;
        height: 100% !important;
        height: 100dvh !important;
        border-radius: 0 !important;
        border: none !important;
        box-shadow: none !important;
        background: transparent !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        padding: 40px 20px 30px 20px !important;
    }

    #wid-pin-modal-close {
        top: 18px !important;
        right: 18px !important;
        font-size: 1.4rem !important;
        width: 44px !important;
        height: 44px !important;
    }

    .wid-pin-card .pin-keypad {
        max-width: 280px !important;
        gap: 16px !important;
    }

    .wid-pin-card .pin-key-btn {
        width: 68px !important;
        height: 68px !important;
        font-size: 1.65rem !important;
    }
}

@media (max-width: 768px) and (max-height: 680px) {
    .wid-pin-card {
        padding: 20px 16px !important;
    }

    .wid-pin-card .pin-keypad {
        max-width: 230px !important;
        gap: 10px !important;
    }

    .wid-pin-card .pin-key-btn {
        width: 56px !important;
        height: 56px !important;
        font-size: 1.4rem !important;
    }
}

@media (max-width: 360px) {
    .wid-pin-card .pin-keypad {
        gap: 8px !important;
        max-width: 210px !important;
    }
    .wid-pin-card .pin-key-btn {
        width: 52px !important;
        height: 52px !important;
        font-size: 1.3rem !important;
    }
    .wid-pin-card {
        padding: 16px 14px 14px !important;
    }
}

.auth-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    background: var(--input-bg);
    padding: 4px;
    border-radius: var(--radius-md);
}

.auth-tab-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
}

.auth-tab-btn.active {
    background: var(--accent-blue);
    color: #fff;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-weight: 600;
}

.glass-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    box-sizing: border-box;
}

.glass-input:focus { border-color: var(--accent-blue); }

.glass-input:-webkit-autofill,
.glass-input:-webkit-autofill:hover, 
.glass-input:-webkit-autofill:focus,
.glass-input:-webkit-autofill:active,
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-text-fill-color: var(--text-primary) !important;
    -webkit-box-shadow: 0 0 0 1000px rgba(15, 23, 42, 0.95) inset !important;
    box-shadow: 0 0 0 1000px rgba(15, 23, 42, 0.95) inset !important;
    transition: background-color 5000s ease-in-out 0s;
}

.glass-textarea {
    min-height: 150px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
    resize: vertical;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.form-checkbox label {
    font-size: 0.85rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.btn {
    padding: 12px 20px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
}

.btn-sm { padding: 8px 14px; font-size: 0.8rem; min-height: 36px; }
.btn-primary { background: linear-gradient(135deg, var(--accent-blue), #0284c7); color: #fff; }
.btn-success { background: linear-gradient(135deg, var(--accent-green), #16a34a); color: #fff; }
.btn-danger { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); border: 1px solid rgba(239, 68, 68, 0.3); }
.btn-danger:hover { background: var(--accent-red); color: #fff; }
.btn-outline { background: transparent; border: 1px solid var(--accent-blue); color: var(--accent-blue); }
.btn-outline:hover { background: rgba(56, 189, 248, 0.15); }
.btn-full { width: 100%; }

.btn-group {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}
.btn-group .btn { flex: 1; }

.status-banner {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 16px 0;
}

.banner-info { background: rgba(56, 189, 248, 0.15); color: var(--accent-blue); border: 1px solid rgba(56, 189, 248, 0.3); }
.banner-success { background: rgba(34, 197, 94, 0.15); color: var(--accent-green); border: 1px solid rgba(34, 197, 94, 0.3); }
.banner-error { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); border: 1px solid rgba(239, 68, 68, 0.3); }

.dashboard-wrapper {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    margin-bottom: 0;
}

.explorer-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 20px;
    flex: 1;
    min-height: 0;
}

.tree-sidebar {
    display: flex;
    flex-direction: column;
    padding: 14px 16px;
    height: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-shrink: 0;
    height: 36px;
    min-height: 36px;
    max-height: 36px;
    box-sizing: content-box;
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.tree-sidebar-title {
    font-size: 1.08rem;
    font-weight: 600;
    color: var(--text-main);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.25;
}

.tree-sidebar-title i {
    font-size: 1.08rem;
    width: 20px;
    min-width: 20px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tree-header-actions {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.tree-header-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    min-width: 28px;
    padding: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.8rem;
    box-sizing: border-box;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.tree-header-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}

.tree-header-btn.active {
    background: var(--accent-blue);
    color: #ffffff;
    border-color: var(--accent-blue);
}

/* Desktop Collapsible Tree Sidebar (Icon-Only Rail Mode) */
@media (min-width: 769px) {
    .explorer-layout {
        transition: grid-template-columns 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .explorer-layout.sidebar-collapsed {
        grid-template-columns: 64px minmax(0, 1fr);
    }

    #btn-tree-home {
        display: none !important;
    }

    .tree-sidebar.sidebar-collapsed {
        padding: 14px 10px !important;
    }

    .tree-sidebar.sidebar-collapsed .sidebar-header {
        justify-content: center !important;
        gap: 0 !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-sidebar-title {
        display: none !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-header-actions {
        width: 100% !important;
        justify-content: center !important;
        gap: 0 !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-header-actions > button:not(#btn-tree-toggle-rail) {
        display: none !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-view {
        padding: 0 !important;
        overflow-x: hidden !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-branch-children {
        display: none !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-node-category {
        justify-content: center !important;
        padding: 10px 0 !important;
        gap: 0 !important;
        position: relative;
        width: 100%;
        box-sizing: border-box;
    }

    .tree-sidebar.sidebar-collapsed .tree-node-category .tree-chevron,
    .tree-sidebar.sidebar-collapsed .tree-node-category > span,
    .tree-sidebar.sidebar-collapsed .tree-node-category .tree-badge {
        display: none !important;
    }

    .tree-sidebar.sidebar-collapsed .tree-node-category > i:not(.tree-chevron) {
        font-size: 1.15rem;
        width: auto;
        margin: 0;
    }
}

@media (max-width: 768px) {
    #btn-tree-toggle-rail {
        display: none !important;
    }
}

/* Topic Explorer Inspector Header & Stable Target Selector */
.topic-explorer-header {
    flex-wrap: nowrap !important;
    gap: 10px !important;
}

.topic-explorer-header .entity-header-title {
    flex-shrink: 0 !important;
    min-width: auto !important;
    white-space: nowrap !important;
}

.topic-explorer-header .entity-form-header-actions {
    flex-wrap: nowrap !important;
    flex: 1 1 auto !important;
    min-width: 0 !important;
    justify-content: flex-end !important;
}

.explorer-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap !important;
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
}

#explorer-target-select {
    width: 220px;
    min-width: 220px;
    max-width: 220px;
    height: 30px;
    padding: 2px 8px;
    font-size: 0.8rem;
    border-radius: 6px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    box-sizing: border-box;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .topic-explorer-header {
        gap: 6px !important;
        flex-wrap: nowrap !important;
    }

    .topic-explorer-header .entity-header-title {
        font-size: 0.95rem !important;
    }

    #explorer-target-select {
        width: 160px;
        min-width: 130px;
        max-width: 170px;
        flex: 1 1 auto;
        font-size: 0.76rem;
    }
}

@media (max-width: 400px) {
    #explorer-target-select {
        width: 135px;
        min-width: 110px;
        max-width: 145px;
        padding: 2px 4px;
        font-size: 0.72rem;
    }
}

/* Topic Explorer Tree Header */
.explorer-tree-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-bottom: 8px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
    min-height: 32px;
    flex-shrink: 0;
    width: 100%;
    box-sizing: border-box;
}

.explorer-tree-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}

.explorer-search-row {
    position: relative;
    margin-bottom: 8px;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.explorer-search-row input.explorer-search-input {
    width: 100%;
    height: 28px;
    padding: 2px 24px 2px 28px;
    font-size: 0.8rem;
    border-radius: 4px;
    box-sizing: border-box;
}

.explorer-search-clear {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    padding: 2px;
    font-size: 0.72rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.explorer-search-clear:hover {
    color: var(--text-primary);
}

.explorer-search-clear.hidden {
    display: none !important;
}

.tree-view {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-right: 4px;
}

/* HIERARCHICAL COLLAPSIBLE TREE STYLING */
.tree-node {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 500;
    user-select: none;
    min-height: 38px;
    box-sizing: border-box;
    transition: var(--transition-fast);
}

.tree-node:hover {
    background: color-mix(in srgb, var(--accent-blue) 8%, transparent);
}

.tree-node.active {
    background: color-mix(in srgb, var(--accent-blue) 16%, transparent);
    color: var(--accent-blue);
    font-weight: 600;
    border-left: 3px solid var(--accent-blue);
}

.tree-chevron {
    font-size: 0.75rem;
    color: var(--text-dim);
    padding: 4px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.tree-chevron:hover {
    color: var(--accent-blue);
}

.tree-badge {
    margin-left: auto;
    font-size: 0.72rem;
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 7px;
    border-radius: 10px;
    color: var(--text-dim);
}

.tree-node-category {
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 6px;
    background: rgba(255, 255, 255, 0.02);
}

.tree-branch-children {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-left: 14px;
    border-left: 1px dashed rgba(255, 255, 255, 0.1);
    margin-left: 8px;
    margin-top: 2px;
    margin-bottom: 6px;
}

.tree-branch-children-level2 {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-left: 14px;
    border-left: 1px dashed rgba(255, 255, 255, 0.1);
    margin-left: 10px;
    margin-top: 2px;
    margin-bottom: 4px;
}

.tree-node-user { color: var(--accent-purple); font-weight: 700; }
.tree-node-broker { font-weight: 600; }
.tree-node-topic { font-weight: 500; font-size: 0.88rem; }
.tree-node-rule { font-weight: 500; }

/* Dynamic "Add (+)" Action Node Style as Last Item of Branch */
.tree-node-add {
    color: var(--accent-green);
    font-weight: 600;
    font-size: 0.82rem;
    opacity: 0.85;
    border: 1px dashed rgba(74, 222, 128, 0.3);
    margin-top: 4px;
    border-radius: 8px;
}

.tree-node-add:hover {
    opacity: 1;
    background: rgba(74, 222, 128, 0.12);
    border-color: var(--accent-green);
}

.inspector-panel {
    display: flex;
    flex-direction: column;
    padding: 14px 20px;
    height: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

#inspector-content,
#inspector-css-helper,
#inspector-icon-picker {
    width: 100%;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
    overflow: hidden;
    padding-top: 0px;
    box-sizing: border-box;
}

/* ==========================================================================
   UNIFIED PANEL HEADERS (Tree Sidebar & Inspector Panel Full Geometry & Font Parity)
   Ensures zero vertical jumping, identical baseline, identical height,
   identical bottom divider, and identical typography across ALL views and panels.
   ========================================================================== */
.sidebar-header,
.entity-form-header,
.category-table-header,
.dash-top-bar,
.welcome-panel-header,
#inspector-content > .card-header,
#inspector-css-helper > .card-header,
#inspector-icon-picker > .card-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    flex-wrap: nowrap !important;
    gap: 8px !important;
    flex-shrink: 0 !important;
    height: 36px !important;
    min-height: 36px !important;
    max-height: 36px !important;
    box-sizing: content-box !important;
    margin: 0 0 12px 0 !important;
    padding: 0 0 10px 0 !important;
    border-bottom: 1px solid var(--border-color) !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    position: static !important;
    top: auto !important;
    width: 100% !important;
}

.tree-sidebar-title,
.entity-header-title,
.category-header-title,
.dash-title-text h2,
#inspector-content > .card-header h2,
#inspector-css-helper > .card-header h2,
#inspector-icon-picker > .card-header h2 {
    font-size: 1.08rem !important;
    font-weight: 600 !important;
    line-height: 1.25 !important;
    color: var(--text-main) !important;
    letter-spacing: -0.01em !important;
    margin: 0 !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    min-width: 0 !important;
    flex: 1 1 auto !important;
    height: 100% !important;
}

.tree-sidebar-title i,
.entity-header-title i,
.category-header-title i,
.dash-title-text h2 i,
#inspector-content > .card-header h2 i,
#inspector-css-helper > .card-header h2 i,
#inspector-icon-picker > .card-header h2 i {
    font-size: 1.08rem !important;
    width: 20px !important;
    min-width: 20px !important;
    text-align: center !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    line-height: 1 !important;
}

.tree-header-btn,
.dash-btn-icon-sm,
.category-header-actions .btn,
.entity-header-actions .btn,
.entity-form-header-actions .btn {
    height: 28px !important;
    min-height: 28px !important;
    max-height: 28px !important;
    box-sizing: border-box !important;
    line-height: 1 !important;
    font-size: 0.8rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: var(--radius-sm, 6px) !important;
}

.tree-header-btn,
.dash-btn-icon-sm {
    width: 28px !important;
    min-width: 28px !important;
    padding: 0 !important;
}

.category-header-actions .table-search-input,
.category-header-actions .table-filter-select,
.category-header-actions .glass-select-trigger,
#explorer-target-select {
    height: 28px !important;
    min-height: 28px !important;
    max-height: 28px !important;
    box-sizing: border-box !important;
    font-size: 0.8rem !important;
    line-height: 28px !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    border-radius: var(--radius-sm, 6px) !important;
}

.dash-base-topic-badge {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 4px;
    padding: 1px 6px;
    margin-left: 4px;
    display: inline-flex;
    align-items: center;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.2;
}

.dash-base-topic-badge code {
    background: transparent;
    padding: 0;
    border: none;
    color: inherit;
    font-family: inherit;
    font-size: inherit;
}

#inspector-form-widget,
#inspector-form-section,
#inspector-form-dashboard,
#inspector-form-broker,
#inspector-form-topic,
#inspector-form-rule,
#inspector-form-variable,
#form-subuser,
#form-user-group,
#inspector-content > form,
#inspector-content > .inspector-body-scroll,
.inspector-body-scroll,
.inspector-scrollable-body,
.admin-scrollable-container,
.vars-pane-container,
.user-account-scroll-container {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    height: auto !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    padding-right: 4px !important;
    padding-bottom: 24px !important;
    box-sizing: border-box !important;
}

#inspector-content .inspector-section {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.group-tree-child,
.bundle-tree-child {
    transition: background 0.15s ease;
}

.group-tree-child:hover,
.bundle-tree-child:hover {
    background: rgba(255, 255, 255, 0.05) !important;
}

#inspector-content > .data-table-container,
.data-table-container {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    height: auto !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-y: auto !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-x pan-y;
    scrollbar-width: thin;
    padding-right: 4px !important;
    padding-bottom: 24px !important;
    margin-bottom: 0 !important;
    box-sizing: border-box !important;
}

.empty-inspector {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 350px;
    color: var(--text-dim);
    text-align: center;
    gap: 16px;
}
.empty-inspector i { font-size: 3rem; color: var(--accent-blue); opacity: 0.5; }

form button[type="submit"]:not(.auth-form button) {
    display: none !important;
}

/* App Footer Status Bar (Professional Fixed Bottom Bar) */
.app-footer {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 18px;
    background: var(--bg-card);
    border-top: 1px solid var(--border-card);
    font-size: 0.78rem;
    color: var(--text-dim);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    margin-top: auto;
    user-select: none;
    z-index: 100;
}

.footer-status {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-version-tag {
    font-size: 0.78rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 5px;
}

.footer-version-num {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-card);
    padding: 1px 6px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-family: var(--font-main);
    color: var(--text-dim);
}

.footer-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-status-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-main);
    font-size: 0.78rem;
    color: var(--text-dim);
    transition: color 0.3s ease;
}

.footer-status-item .status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
    transition: all 0.3s ease;
}

.footer-status-item .status-dot.green {
    background-color: var(--accent-green);
    box-shadow: 0 0 6px var(--accent-green);
    animation: status-pulse-green 2.5s infinite;
}

.footer-status-item .status-dot.amber {
    background-color: var(--accent-amber);
    box-shadow: 0 0 6px var(--accent-amber);
    animation: status-pulse-amber 1.2s infinite;
}

.footer-status-item .status-dot.red {
    background-color: var(--accent-red);
    box-shadow: 0 0 6px var(--accent-red);
}

#footer-server-time {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: var(--text-primary);
}

.footer-info .separator {
    opacity: 0.25;
}

@keyframes status-pulse-green {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes status-pulse-amber {
    0% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.3); opacity: 1; }
    100% { transform: scale(1); opacity: 0.6; }
}

.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute; cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--switch-off, #334155); border-radius: 24px;
    transition: background-color 0.2s ease;
}
.slider:before {
    position: absolute; content: "";
    height: 18px; width: 18px; left: 3px; bottom: 3px;
    background-color: white; border-radius: 50%;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
input:checked + .slider { background-color: var(--switch-on, var(--accent-green)); }
input:checked + .slider:before { transform: translateX(20px); }

.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 16px;
}

#modal-history-chart {
    z-index: 2500;
}

#modal-history-chart .modal-card {
    max-width: none;
    width: calc(100vw - 40px);
    height: 92vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 18px 24px;
}

#modal-history-chart .modal-header {
    flex-shrink: 0;
}

#modal-history-chart #chart-canvas-container {
    flex: 1;
    min-height: 380px;
    position: relative;
    width: 100%;
}

#modal-history-chart #chart-table-container {
    flex: 1;
    overflow-y: auto;
    max-height: calc(88vh - 180px);
}

.modal-card {
    width: 100%;
    max-width: 700px;
    background: var(--bg-card);
    border: 1px solid var(--accent-blue);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    padding: 20px;
    box-sizing: border-box;
}

.modal-header {
    padding-bottom: 14px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border-card);
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-console {
    height: 280px;
    background: var(--console-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.live-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--accent-green);
    background: rgba(34, 197, 94, 0.15);
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid rgba(34, 197, 94, 0.3);
    white-space: nowrap !important;
    line-height: 1.3;
}

.live-dot {
    width: 6px; height: 6px;
    background-color: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { opacity: 0.4; }
    50% { opacity: 1; }
    100% { opacity: 0.4; }
}

.telemetry-console {
    padding: 12px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-radius: var(--radius-md);
}

.telemetry-line {
    display: flex;
    gap: 8px;
    line-height: 1.4;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding-bottom: 4px;
}

.t-time { color: var(--text-dim); }
.t-topic { color: var(--accent-blue); font-weight: 500; }
.t-payload { color: var(--accent-green); word-break: break-all; }
.t-empty { color: var(--text-dim); font-style: italic; margin: auto; }


.table-source-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 12px;
    margin-bottom: 10px;
    border-radius: var(--radius-sm, 6px);
    font-size: 0.82rem;
    flex-shrink: 0;
    min-height: 32px;
    box-sizing: border-box;
    width: 100%;
}

.table-source-strip.source-strip-cyan {
    background: rgba(56, 189, 248, 0.06);
    border: 1px solid rgba(56, 189, 248, 0.22);
}

.table-source-strip.source-strip-green {
    background: rgba(74, 222, 128, 0.06);
    border: 1px solid rgba(74, 222, 128, 0.22);
}

.table-source-strip.source-strip-purple {
    background: rgba(197, 134, 192, 0.06);
    border: 1px solid rgba(197, 134, 192, 0.22);
}

.data-table {
    width: 100%;
    min-width: 580px;
    border-collapse: collapse;
    margin-top: 12px;
    font-size: 0.85rem;
}

.data-table th, .data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-card);
}

.data-table th {
    color: var(--text-dim);
    font-weight: 600;
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    z-index: 10;
    background: var(--bg-card);
}

.toast {
    position: fixed;
    bottom: 30px; left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--bg-card);
    border: 1px solid var(--accent-blue);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0;
    z-index: 3000; pointer-events: none;
}

.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.hidden { display: none !important; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; margin-top: 12px; }
 

@media (max-width: 768px) {
    html, body {
        height: 100% !important;
        height: 100dvh !important;
        overflow: hidden !important;
        position: fixed;
        width: 100%;
        left: 0;
        top: 0;
    }

    .app-container {
        height: 100vh !important;
        height: 100dvh !important;
        max-height: 100dvh !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: space-between !important;
        overflow: hidden !important;
        padding: 52px 4px 24px 4px !important;
        box-sizing: border-box !important;
    }

    .dashboard-wrapper:not(.hidden) {
        flex: 1 1 auto !important;
        height: 100% !important;
        min-height: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        margin-bottom: 0 !important;
    }

    #section-dashboard.hidden,
    .dashboard-wrapper.hidden {
        display: none !important;
    }

    .navbar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 52px !important;
        padding: 0 10px !important;
        background: var(--bg-main) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        z-index: 2000 !important;
        border-bottom: 1px solid var(--border-card) !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }

    .brand {
        font-size: 1.1rem;
    }

    .btn-hdr-back {
        display: flex !important;
    }

    .explorer-layout {
        flex: 1 1 auto !important;
        height: 100% !important;
        min-height: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 0 !important;
        overflow: hidden !important;
    }

    .tree-sidebar {
        flex: 1 1 auto !important;
        height: 100% !important;
        min-height: 0 !important;
        padding: 12px 14px !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch;
        box-sizing: border-box !important;
    }

    .inspector-panel {
        flex: 1 1 auto !important;
        height: 100% !important;
        min-height: 0 !important;
        padding: 12px 14px !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    #inspector-content,
    #inspector-css-helper,
    #inspector-icon-picker {
        height: 100% !important;
        min-height: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        padding-top: 0 !important;
        padding-bottom: 0 !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .dash-main-container {
        flex: 1 1 auto;
        height: 100%;
        min-height: 0;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        gap: 0 !important;
    }

    .dash-top-bar {
        flex-shrink: 0 !important;
        position: static !important;
        margin: 0 0 10px 0 !important;
        padding: 0 0 8px 0 !important;
        background: transparent !important;
        border-bottom: 1px solid var(--border-color) !important;
        z-index: 50 !important;
    }

    .dash-sections-list {
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch;
        display: flex !important;
        flex-direction: column !important;
        gap: 10px !important;
        padding-right: 2px !important;
        padding-bottom: 0 !important;
    }

    .category-table-header {
        flex-shrink: 0 !important;
        position: static !important;
        margin: 0 0 10px 0 !important;
        padding: 0 0 8px 0 !important;
        background: transparent !important;
        border-bottom: 1px solid var(--border-color) !important;
        z-index: 50 !important;
    }

    .data-table-container {
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 30px !important;
        margin-bottom: 0 !important;
    }

    .data-table th {
        position: sticky !important;
        position: -webkit-sticky !important;
        top: 0 !important;
        z-index: 10 !important;
        background: var(--bg-card) !important;
    }

    .dash-section-card {
        padding: 8px 6px !important;
    }

    .widgets-grid {
        gap: 8px !important;
    }

    .tree-sidebar.mobile-hidden {
        display: none !important;
    }

    .inspector-panel.mobile-hidden {
        display: none !important;
    }

    .grid-2, .grid-3 {
        grid-template-columns: 1fr !important;
    }

    .btn-group {
        flex-direction: column;
    }

    .app-footer {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 24px !important;
        z-index: 2000 !important;
        background: var(--bg-main) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-top: 1px solid var(--border-card) !important;
        border-radius: 0 !important;
        margin: 0 !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 6px !important;
        padding: 2px 10px !important;
        font-size: 0.68rem !important;
        box-sizing: border-box !important;
    }

    .footer-status {
        flex-shrink: 0;
        gap: 4px;
    }

    .footer-version-tag {
        font-size: 0.68rem;
    }

    .footer-version-num {
        padding: 0 4px !important;
        font-size: 0.62rem !important;
    }

    .footer-info {
        flex-wrap: nowrap !important;
        justify-content: flex-end !important;
        gap: 6px !important;
        font-size: 0.68rem !important;
    }

    .footer-status-item {
        font-size: 0.68rem !important;
        gap: 4px !important;
        white-space: nowrap !important;
    }

    .footer-info .separator {
        opacity: 0.2;
    }
}

@media (max-width: 480px) {
    .app-container {
        padding: 50px 2px 22px 2px !important;
    }

    .tree-sidebar, .inspector-panel {
        padding: 10px 10px !important;
    }

    .dash-top-bar,
    .category-table-header {
        margin: 0 0 8px 0 !important;
        padding: 0 0 8px 0 !important;
    }

    .dash-section-card {
        padding: 6px 4px !important;
    }

    .app-footer {
        height: 22px !important;
        padding: 1px 6px !important;
        gap: 4px !important;
        font-size: 0.64rem !important;
    }
    .footer-version-tag b {
        display: none;
    }
    .footer-version-num {
        padding: 0 3px !important;
        font-size: 0.60rem !important;
    }
    .footer-info {
        gap: 4px !important;
    }
    .footer-status-item {
        font-size: 0.64rem !important;
    }
    .status-dot {
        width: 6px !important;
        height: 6px !important;
    }
    #footer-server-host {
        max-width: 75px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* ==========================================================================
   DASHBOARD & WIDGET SYSTEM (4MQTT FLOW - MQTT WORKSPACE INTEGRATION)
   ========================================================================== */

.dashboards-overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.dashboard-summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 18px;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 120px;
}

.dashboard-summary-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.dash-main-container {
    display: flex;
    flex-direction: column;
    gap: 0;
    flex: 1 1 auto;
    min-height: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.dash-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 8px;
    flex-shrink: 0;
    margin: 0 0 12px 0;
    padding: 0 0 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.dash-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1 1 auto;
}

.dash-title-text {
    display: flex;
    align-items: center;
    min-width: 0;
    flex: 1 1 auto;
}

.dash-title-text h2 {
    margin: 0;
    font-size: 1.08rem;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dash-base-topic-sub {
    font-size: 0.78rem;
    color: var(--accent-blue);
    word-break: break-all;
    line-height: 1.2;
}

.dash-base-topic-sub code {
    background: transparent;
    border: none;
    padding: 0;
    color: var(--accent-blue);
    font-size: 0.78rem;
}

.user-profile-clickable:hover {
    background: rgba(255, 255, 255, 0.07);
}

.dash-top-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
}

/* Sections */
.dash-sections-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch;
    padding-right: 6px;
    padding-bottom: 24px;
}

.dash-section-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    transition: border-color 0.2s ease;
}

.dash-section-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.dash-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
    cursor: pointer;
    user-select: none;
}

.dash-section-title-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
}

.dash-section-title-wrap h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex-shrink: 1;
}

.dash-sec-topic-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-dim);
    background: rgba(255,255,255,0.04);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.08);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex-shrink: 2;
    max-width: 280px;
    display: inline-block;
}

.dash-sec-topic-sub code {
    background: transparent;
    border: none;
    padding: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    max-width: 100%;
    vertical-align: bottom;
}

.dash-section-chevron {
    transition: transform 0.2s ease;
    color: var(--text-dim);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 4px;
    flex-shrink: 0;
}

.dash-section-chevron.collapsed {
    transform: rotate(-90deg);
}

.dash-section-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-left: auto;
}

.dash-btn-icon-sm {
    background: transparent;
    border: 1px solid var(--border-card);
    color: var(--text-dim);
    border-radius: 6px;
    padding: 3px 6px;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.dash-btn-icon-sm:hover {
    color: var(--text-main);
    border-color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.08);
}

/* Widgets Grid / Row (12-Column System like Workspace) */
.widgets-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 8px;
}

.widgets-row {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 8px;
    padding-bottom: 6px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
}

.widgets-row::-webkit-scrollbar {
    height: 5px;
}

.widgets-row::-webkit-scrollbar-track {
    background: transparent;
}

.widgets-row::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 4px;
}

.widgets-row::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.35);
}

.widgets-row .widget-card {
    flex: 0 0 calc(34px * var(--widget-span, 6));
    min-width: 170px;
    max-width: 380px;
}

/* Freeform Canvas Layout for Sections (Absolute Free Dragging & Resizing) */
.dash-section-body {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.widgets-freeform-canvas {
    position: relative;
    min-height: 440px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: auto;
    padding: 4px 0;
    margin: 0;
    border: none;
    background: transparent;
    touch-action: pan-x pan-y;
    scrollbar-width: thin;
    scrollbar-color: rgba(56, 189, 248, 0.3) transparent;
}

.is-designer-mode .widgets-freeform-canvas {
    background-image: radial-gradient(rgba(56, 189, 248, 0.12) 1.2px, transparent 1.2px);
    background-size: 20px 20px;
    border-radius: 6px;
}

.widgets-freeform-canvas::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.widgets-freeform-canvas::-webkit-scrollbar-thumb {
    background: rgba(56, 189, 248, 0.25);
    border-radius: 4px;
}

.widgets-freeform-canvas::-webkit-scrollbar-thumb:hover {
    background: rgba(56, 189, 248, 0.5);
}

.widgets-freeform-canvas .widget-card {
    position: absolute;
    margin: 0;
    cursor: default;
    touch-action: pan-x pan-y;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.is-designer-mode .widgets-freeform-canvas .widget-card {
    cursor: grab;
    touch-action: none;
}

.is-designer-mode .widgets-freeform-canvas .widget-card:active {
    cursor: grabbing;
}

.widgets-freeform-canvas.is-panning-canvas {
    cursor: grabbing !important;
    user-select: none !important;
}

.widgets-freeform-canvas .widget-card.is-selected-widget {
    touch-action: none !important;
}

.widgets-freeform-canvas .widget-card.is-free-dragging {
    opacity: 0.94;
    cursor: grabbing !important;
    border: 1px solid var(--accent-blue) !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.4) !important;
    z-index: 1000 !important;
    touch-action: none !important;
    user-select: none !important;
    transition: none !important;
}

.widgets-freeform-canvas .widget-card.is-free-resizing {
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.5);
    transition: none !important;
    touch-action: none !important;
    user-select: none !important;
    z-index: 1000 !important;
}

.widget-free-resize-handle {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 26px;
    height: 26px;
    cursor: nwse-resize;
    touch-action: none;
    z-index: 50;
    display: none;
}

.widget-free-resize-handle::after {
    content: '';
    position: absolute;
    right: 4px;
    bottom: 4px;
    width: 10px;
    height: 10px;
    border-right: 3px solid var(--accent-cyan);
    border-bottom: 3px solid var(--accent-cyan);
    border-radius: 2px;
    transition: border-color 0.15s ease;
}

.widget-free-resize-handle:hover::after {
    border-color: #fff;
}

.sec-canvas-resize-handle {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 14px;
    background: rgba(56, 189, 248, 0.06);
    border-top: 1px dashed rgba(56, 189, 248, 0.3);
    cursor: ns-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(56, 189, 248, 0.5);
    font-size: 0.75rem;
    transition: background 0.15s ease, color 0.15s ease;
    touch-action: none;
    z-index: 5;
    border-bottom-left-radius: 9px;
    border-bottom-right-radius: 9px;
}

.sec-canvas-resize-handle:hover,
.widgets-freeform-canvas.is-resizing-canvas .sec-canvas-resize-handle {
    background: rgba(56, 189, 248, 0.25);
    color: var(--accent-cyan);
}

.drag-target-hover {
    border-color: var(--accent-cyan) !important;
    background: rgba(56, 189, 248, 0.08) !important;
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.3) inset !important;
}

/* Widget Card */
.widget-card {
    grid-column: span var(--widget-span, 6);
    min-height: var(--widget-min-height, 85px);
    min-width: 0;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    border-radius: 10px;
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    box-sizing: border-box;
    overflow: visible;
    transition: border-color 0.2s ease, transform 0.15s ease, background-color 0.2s ease, min-height 0.2s ease;
}

/* Ultra-Compact 0.5H Height Preset (~48px) */
.widget-card[data-height-preset="0.5H"] {
    min-height: 48px !important;
    padding: 4px 8px !important;
    display: flex;
    flex-direction: column !important;
    justify-content: space-between !important;
}

.widget-card[data-height-preset="0.5H"] .widget-head {
    margin-bottom: 2px !important;
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
}

.widget-card[data-height-preset="0.5H"] .widget-title-line {
    font-size: 0.74rem !important;
    line-height: 1.1 !important;
}

.widget-card[data-height-preset="0.5H"] .widget-topic-line,
.widget-card[data-height-preset="0.5H"] .widget-time-line {
    display: none !important;
}

.widget-card[data-height-preset="0.5H"] .widget-body {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
}

.widget-card[data-height-preset="0.5H"] .widget-value-box {
    margin: 0 !important;
    gap: 3px !important;
    display: flex !important;
    align-items: baseline !important;
    justify-content: center !important;
}

.widget-card[data-height-preset="0.5H"] .widget-value-num {
    font-size: 1.1rem !important;
    line-height: 1.1 !important;
}

.widget-card[data-height-preset="0.5H"] .widget-value-unit {
    font-size: 0.72rem !important;
}

.widget-card[data-height-preset="0.5H"] .widget-btn {
    padding: 2px 10px !important;
    font-size: 0.75rem !important;
    min-height: 22px !important;
    height: 22px !important;
}

.widget-card[data-height-preset="0.5H"] .switch {
    transform: scale(0.8) !important;
    transform-origin: center center !important;
    margin: 0 auto !important;
}

.widget-card[data-height-preset="0.5H"] .widget-slider-box {
    width: 100% !important;
    gap: 1px !important;
}

.widget-card[data-height-preset="0.5H"] .widget-slider-control {
    height: 4px !important;
}

/* Select Widget Segmented Controls & Vertical List */
.widget-select-segments {
    display: flex;
    flex-wrap: nowrap;
    gap: 4px;
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
}
.widget-select-segments::-webkit-scrollbar {
    display: none;
}
.widget-segment-btn {
    flex: 1 1 auto;
    min-width: 44px;
    padding: 3px 6px;
    font-size: 0.75rem;
    text-align: center;
    white-space: nowrap;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.widget-select-vertical {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
}
.widget-select-vertical .widget-select-btn {
    width: 100%;
    text-align: left;
    padding: 4px 8px;
    font-size: 0.78rem;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.widget-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.035);
}

/* Widget Header */
.widget-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 6px;
    margin-bottom: 8px;
}

.widget-head-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.widget-title-line {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.badge-sub-chip {
    display: inline-flex;
    align-items: center;
    font-size: 0.68rem;
    font-family: 'JetBrains Mono', monospace;
    padding: 1px 5px;
    border-radius: 4px;
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(56, 189, 248, 0.22);
    cursor: help;
    vertical-align: middle;
    line-height: 1.2;
    margin-left: 4px;
    flex-shrink: 0;
}

.widget-topic-line {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.35);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 1px;
}

.widget-time-line {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: var(--text-dim);
    opacity: 0.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 1px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.widget-settings-btn {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 0.8rem;
    cursor: pointer;
    padding: 3px 5px;
    border-radius: 4px;
    opacity: 0.6;
    transition: opacity 0.15s ease, color 0.15s ease;
}

.widget-card:hover .widget-settings-btn {
    opacity: 1;
}

.widget-settings-btn:hover {
    color: var(--accent-blue);
    background: rgba(255, 255, 255, 0.05);
}

/* Widget Body */
.widget-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex: 1;
    min-height: 48px;
    padding: 4px 0;
}

.widget-body.align-start {
    align-items: stretch;
}

/* Value Widget */
.widget-value-box {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.widget-value-num {
    font-size: 1.7rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-main);
    line-height: 1.1;
}

.widget-value-unit {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dim);
}

/* Indicator Styles */
.widget-indicator-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
}

.widget-led {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #334155;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.widget-led.led-green {
    background: #22c55e;
    box-shadow: 0 0 14px rgba(34, 197, 94, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-red {
    background: #ef4444;
    box-shadow: 0 0 14px rgba(239, 68, 68, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-amber {
    background: #f59e0b;
    box-shadow: 0 0 14px rgba(245, 158, 11, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-blue {
    background: #38bdf8;
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-cyan {
    background: #06b6d4;
    box-shadow: 0 0 14px rgba(6, 182, 212, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-purple {
    background: #a855f7;
    box-shadow: 0 0 14px rgba(168, 85, 247, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-orange {
    background: #f97316;
    box-shadow: 0 0 14px rgba(249, 115, 22, 0.85), inset 0 1px 2px rgba(255,255,255,0.6);
}
.widget-led.led-gray, .widget-led.led-off {
    background: #334155;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.5);
    opacity: 0.6;
}

.widget-led-status-text {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-main);
}

/* Indicator Badge Style */
.widget-ind-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.88rem;
    font-weight: 600;
    transition: all 0.3s ease;
}
.widget-ind-badge .widget-ind-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}
.widget-ind-badge.ind-badge-green { background: rgba(34, 197, 94, 0.15); border: 1px solid rgba(34, 197, 94, 0.4); color: #4ade80; }
.widget-ind-badge .ind-dot-green { background: #22c55e; box-shadow: 0 0 8px #22c55e; }

.widget-ind-badge.ind-badge-red { background: rgba(239, 68, 68, 0.15); border: 1px solid rgba(239, 68, 68, 0.4); color: #f87171; }
.widget-ind-badge .ind-dot-red { background: #ef4444; box-shadow: 0 0 8px #ef4444; }

.widget-ind-badge.ind-badge-amber { background: rgba(245, 158, 11, 0.15); border: 1px solid rgba(245, 158, 11, 0.4); color: #fbbf24; }
.widget-ind-badge .ind-dot-amber { background: #f59e0b; box-shadow: 0 0 8px #f59e0b; }

.widget-ind-badge.ind-badge-blue { background: rgba(56, 189, 248, 0.15); border: 1px solid rgba(56, 189, 248, 0.4); color: #38bdf8; }
.widget-ind-badge .ind-dot-blue { background: #38bdf8; box-shadow: 0 0 8px #38bdf8; }

.widget-ind-badge.ind-badge-cyan { background: rgba(6, 182, 212, 0.15); border: 1px solid rgba(6, 182, 212, 0.4); color: #22d3ee; }
.widget-ind-badge .ind-dot-cyan { background: #06b6d4; box-shadow: 0 0 8px #06b6d4; }

.widget-ind-badge.ind-badge-purple { background: rgba(168, 85, 247, 0.15); border: 1px solid rgba(168, 85, 247, 0.4); color: #c084fc; }
.widget-ind-badge .ind-dot-purple { background: #a855f7; box-shadow: 0 0 8px #a855f7; }

.widget-ind-badge.ind-badge-orange { background: rgba(249, 115, 22, 0.15); border: 1px solid rgba(249, 115, 22, 0.4); color: #fb923c; }
.widget-ind-badge .ind-dot-orange { background: #f97316; box-shadow: 0 0 8px #f97316; }

.widget-ind-badge.ind-badge-gray { background: rgba(148, 163, 184, 0.1); border: 1px solid rgba(148, 163, 184, 0.25); color: #94a3b8; }
.widget-ind-badge .ind-dot-gray { background: #64748b; }

/* Indicator Text-Only Style */
.widget-ind-text-only {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}
.widget-ind-text-only.ind-text-green { color: #4ade80; text-shadow: 0 0 12px rgba(34, 197, 94, 0.4); }
.widget-ind-text-only.ind-text-red { color: #f87171; text-shadow: 0 0 12px rgba(239, 68, 68, 0.4); }
.widget-ind-text-only.ind-text-amber { color: #fbbf24; text-shadow: 0 0 12px rgba(245, 158, 11, 0.4); }
.widget-ind-text-only.ind-text-blue { color: #38bdf8; text-shadow: 0 0 12px rgba(56, 189, 248, 0.4); }
.widget-ind-text-only.ind-text-cyan { color: #22d3ee; text-shadow: 0 0 12px rgba(6, 182, 212, 0.4); }
.widget-ind-text-only.ind-text-purple { color: #c084fc; text-shadow: 0 0 12px rgba(168, 85, 247, 0.4); }
.widget-ind-text-only.ind-text-orange { color: #fb923c; text-shadow: 0 0 12px rgba(249, 115, 22, 0.4); }
.widget-ind-text-only.ind-text-gray { color: #94a3b8; }

/* Indicator Icon Glow Style */
.widget-ind-icon-glow {
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.widget-ind-icon-glow.ind-icon-green { color: #4ade80; filter: drop-shadow(0 0 8px rgba(34, 197, 94, 0.8)); }
.widget-ind-icon-glow.ind-icon-red { color: #f87171; filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.8)); }
.widget-ind-icon-glow.ind-icon-amber { color: #fbbf24; filter: drop-shadow(0 0 8px rgba(245, 158, 11, 0.8)); }
.widget-ind-icon-glow.ind-icon-blue { color: #38bdf8; filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.8)); }
.widget-ind-icon-glow.ind-icon-cyan { color: #22d3ee; filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.8)); }
.widget-ind-icon-glow.ind-icon-purple { color: #c084fc; filter: drop-shadow(0 0 8px rgba(168, 85, 247, 0.8)); }
.widget-ind-icon-glow.ind-icon-orange { color: #fb923c; filter: drop-shadow(0 0 8px rgba(249, 115, 22, 0.8)); }
.widget-ind-icon-glow.ind-icon-gray { color: #64748b; opacity: 0.5; }

/* Gauge Styles (Linear, Arc, Tank, Ring) */
.widget-gauge-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.widget-gauge-track {
    width: 100%;
    height: 10px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.widget-gauge-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-green));
    border-radius: 6px;
    transition: width 0.35s ease, background 0.35s ease;
}
.widget-gauge-fill.zone-warn { background: linear-gradient(90deg, var(--accent-blue), #f59e0b) !important; }
.widget-gauge-fill.zone-crit { background: linear-gradient(90deg, #f59e0b, #ef4444) !important; }

.widget-gauge-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-dim);
    font-family: 'JetBrains Mono', monospace;
}

/* Gauge Arc / Speedometer */
.widget-gauge-arc-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
}
.widget-gauge-arc-svg {
    width: 180px;
    height: 95px;
    overflow: visible;
    transition: all 0.3s ease;
}
.widget-gauge-arc-svg.size-compact { width: 140px; height: 75px; }
.widget-gauge-arc-svg.size-large { width: 260px; height: 135px; }

/* Gauge Tank / Battery */
.widget-gauge-tank-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: 100%;
}
.widget-gauge-tank-bar-wrap {
    width: 44px;
    height: 95px;
    background: rgba(255,255,255,0.06);
    border: 2px solid var(--border-card);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    transition: all 0.3s ease;
}
.widget-gauge-tank-bar-wrap.size-compact { width: 34px; height: 75px; }
.widget-gauge-tank-bar-wrap.size-large { width: 58px; height: 135px; }

.widget-gauge-tank-bar {
    width: 100%;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-blue));
    border-radius: 0 0 6px 6px;
    transition: height 0.35s ease, background 0.35s ease;
}

/* Gauge Ring */
.widget-gauge-ring-svg {
    width: 100px;
    height: 100px;
    transform: rotate(-90deg);
    transition: all 0.3s ease;
}
.widget-gauge-ring-svg.size-compact { width: 75px; height: 75px; }
.widget-gauge-ring-svg.size-large { width: 150px; height: 150px; }

/* Icon Input & Visual Picker */
.icon-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    position: relative;
    box-sizing: border-box;
}

.icon-input-group input {
    flex: 1;
    min-width: 0;
    width: 100%;
}

.icon-preview-btn {
    width: 38px;
    height: 38px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-card);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent-blue);
    flex-shrink: 0;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.icon-preview-btn:hover {
    border-color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.15);
    transform: scale(1.05);
}

#modal-icon-picker {
    z-index: 99999;
}

#modal-icon-picker .modal-card {
    max-width: 700px;
    width: 95vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 18px 20px;
}

.icon-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: 8px;
    max-height: 50vh;
    overflow-y: auto;
    padding: 8px 4px;
}

.icon-picker-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 4px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

.icon-picker-item:hover {
    background: rgba(56, 189, 248, 0.18);
    border-color: var(--accent-blue);
    transform: translateY(-2px);
}

.icon-picker-item i {
    font-size: 1.35rem;
    color: var(--accent-blue);
}

.icon-picker-item span {
    font-size: 0.68rem;
    color: var(--text-dim);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 2px;
}

/* Select Radio Group Style */
.widget-select-radio-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
    max-height: 160px;
    overflow-y: auto;
}
.widget-radio-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-main);
    transition: all 0.15s ease;
    user-select: none;
    margin: 0;
}
.widget-radio-item:hover {
    background: rgba(56, 189, 248, 0.08);
    border-color: rgba(56, 189, 248, 0.3);
}
.widget-radio-item.is-selected {
    background: rgba(56, 189, 248, 0.15);
    border-color: var(--accent-blue);
    color: #fff;
}
.widget-radio-item input[type="radio"] {
    accent-color: var(--accent-blue);
    width: 15px;
    height: 15px;
    margin: 0;
    cursor: pointer;
}

/* Text Area / JSON Widget */
/* Text Area & JSON Widget */
.widget-card:has(.widget-textarea-box) {
    display: flex;
    flex-direction: column;
}
.widget-card:has(.widget-textarea-box) .widget-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}
.widget-textarea-box {
    width: 100%;
    flex: 1;
    height: 100%;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-sizing: border-box;
}
.widget-textarea-control {
    width: 100%;
    flex: 1;
    min-height: 70px;
    height: 100%;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-card);
    border-radius: 6px;
    color: var(--text-main);
    padding: 8px 10px;
    resize: none;
    line-height: 1.45;
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}
.widget-textarea-control:focus {
    border-color: var(--accent-blue);
    background: rgba(0, 0, 0, 0.45);
}
.widget-textarea-toolbar {
    display: flex;
    gap: 4px;
    align-items: center;
    justify-content: flex-end;
    flex-shrink: 0;
}
.widget-textarea-btn {
    padding: 3px 8px;
    font-size: 0.74rem;
    border-radius: 4px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border-card);
    color: var(--text-dim);
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.widget-textarea-btn:hover {
    background: rgba(56,189,248,0.15);
    color: var(--accent-blue);
    border-color: var(--accent-blue);
}

/* Image & Camera Snapshot Widget */
.widget-image-box {
    width: 100%;
    height: 100%;
    min-height: 100px;
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}
.widget-image-el {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: zoom-in;
    transition: transform 0.2s ease;
}
.widget-image-el:hover {
    transform: scale(1.02);
}
.widget-image-actions-overlay {
    position: absolute;
    top: 6px;
    right: 6px;
    display: flex;
    gap: 6px;
    z-index: 10;
}
.widget-image-fullscreen-btn,
.widget-image-refresh-btn {
    position: relative;
    top: auto;
    right: auto;
    background: rgba(0, 0, 0, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: all 0.2s ease;
}
.widget-image-fullscreen-btn:hover {
    background: var(--accent-cyan);
    border-color: var(--accent-cyan);
    transform: scale(1.1);
}
.widget-image-refresh-btn:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    transform: rotate(180deg);
}

/* Stepper */
.widget-stepper-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
}

.widget-stepper-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}

.widget-stepper-btn:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #fff;
    transform: scale(1.05);
}

.widget-stepper-btn:active {
    transform: scale(0.95);
}

/* Slider */
.widget-slider-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.widget-slider-control {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(
        to right,
        var(--slider-accent, var(--accent-blue)) 0%,
        var(--slider-accent, var(--accent-blue)) var(--slider-pct, 0%),
        rgba(255, 255, 255, 0.12) var(--slider-pct, 0%),
        rgba(255, 255, 255, 0.12) 100%
    );
    outline: none;
    cursor: pointer;
    transition: background 0.05s ease;
}

.widget-slider-control::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--slider-accent, var(--accent-blue));
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 6px color-mix(in srgb, var(--slider-accent, var(--accent-blue)) 60%, transparent);
    border: none;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.widget-slider-control::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--slider-accent, var(--accent-blue));
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 6px color-mix(in srgb, var(--slider-accent, var(--accent-blue)) 60%, transparent);
    border: none;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.widget-slider-control::-moz-range-progress {
    background-color: var(--slider-accent, var(--accent-blue));
    height: 8px;
    border-radius: 4px;
}

.widget-slider-control::-moz-range-track {
    background-color: rgba(255, 255, 255, 0.12);
    height: 8px;
    border-radius: 4px;
}

.widget-slider-control::-webkit-slider-thumb:hover {
    transform: scale(1.18);
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4), 0 0 10px var(--slider-accent, var(--accent-blue));
}

.widget-slider-control::-moz-range-thumb:hover {
    transform: scale(1.18);
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4), 0 0 10px var(--slider-accent, var(--accent-blue));
}

/* Action Button */
.widget-action-btn {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid var(--accent-blue);
    background: rgba(56, 189, 248, 0.12);
    color: var(--accent-blue);
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.widget-action-btn:hover {
    background: var(--accent-blue);
    color: #fff;
    box-shadow: 0 4px 14px rgba(56, 189, 248, 0.4);
}

.widget-action-btn:active {
    transform: scale(0.98);
}

/* Live Flash Animation */
:root {
    --live-flash-duration: 1s;
    --live-flash-row-bg: color-mix(in srgb, var(--accent-blue) 22%, transparent);
    --live-flash-parent-bg: color-mix(in srgb, var(--accent-blue) 10%, transparent);
}

.no-live-flash .widget-flash,
.no-live-flash .val-flash,
.no-live-flash .topic-flash,
.no-live-flash .topic-row-flash,
.no-live-flash .topic-parent-flash,
.no-live-flash .topic-val-updated {
    animation: none !important;
    text-shadow: none !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

/* Live Value Flash (Dashboard Value Text) */
@keyframes valueDataFlash {
    0% {
        color: var(--accent-blue) !important;
        text-shadow: 0 0 8px color-mix(in srgb, var(--accent-blue) 50%, transparent);
        filter: brightness(1.2);
    }
    100% {
        text-shadow: none;
        filter: brightness(1);
    }
}

.val-flash {
    animation: valueDataFlash var(--live-flash-duration, 0.8s) ease-out !important;
}

.widget-value-num {
    transition: color 0.3s ease, text-shadow 0.3s ease, filter 0.3s ease;
    display: inline-block;
}

/* Dashboard & Widget Action Menus (No layout shifts) */
.dash-action-menu-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.widget-card.has-open-menu,
.widget-card:has(.dash-menu-dropdown.show) {
    z-index: 99999 !important;
}

.dash-section-card.has-open-menu,
.dash-section-body.has-open-menu,
.dash-section-card:has(.dash-menu-dropdown.show),
.dash-action-menu-wrap:has(.dash-menu-dropdown.show) {
    z-index: 99998 !important;
}

tr:has(.dash-menu-dropdown.show),
td:has(.dash-menu-dropdown.show) {
    z-index: 99999 !important;
    position: relative;
}

/* Tree table child row compact action button */
.bundle-child-action-btn {
    width: 26px !important;
    min-width: 26px !important;
    max-width: 26px !important;
    height: 26px !important;
    min-height: 26px !important;
    max-height: 26px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 6px !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: var(--text-dim) !important;
    font-size: 0.72rem !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    line-height: 1 !important;
    box-sizing: border-box !important;
}

.bundle-child-action-btn:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    color: var(--text-primary) !important;
}

.bundle-child-action-btn:active,
.bundle-child-action-btn.active {
    background: rgba(56, 189, 248, 0.15) !important;
    border-color: var(--accent-blue) !important;
    color: var(--accent-blue) !important;
}

/* Drag and resize handles are strictly visible in Designer Mode or when widget is selected */
.widget-drag-handle,
.widget-free-resize-handle,
.sec-canvas-resize-handle {
    display: none !important;
}

.is-selected-widget .widget-free-resize-handle,
.is-designer-mode .widget-free-resize-handle {
    display: block !important;
}

.is-designer-mode .widget-drag-handle {
    display: inline-flex !important;
}

.is-selected-section .sec-canvas-resize-handle,
.is-designer-mode .sec-canvas-resize-handle {
    display: flex !important;
}

.data-table-container {
    width: 100%;
    max-width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
    scrollbar-width: thin;
    padding-bottom: 24px;
    margin-bottom: 0 !important;
    box-sizing: border-box;
}

.admin-table-container {
    width: 100%;
    max-width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.2);
    overflow-x: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
    scrollbar-width: thin;
    margin-bottom: 16px;
    box-sizing: border-box;
}

.admin-table-container table {
    width: 100%;
    min-width: 660px;
    border-collapse: collapse;
    text-align: left;
}

.admin-table-container::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.admin-table-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
}
.admin-table-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}
.admin-table-container::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

.data-table-container::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.data-table-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
}
.data-table-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}
.data-table-container::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

.dash-menu-dropdown {
    position: fixed;
    min-width: 190px;
    background: var(--bg-card, #111827);
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.2));
    border-radius: 10px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--border-card, rgba(255, 255, 255, 0.08));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 6px;
    z-index: 100000 !important;
    display: none;
    flex-direction: column;
    gap: 2px;
    animation: menuFadeIn 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.dash-menu-dropdown.show {
    display: flex;
}

.tree-context-menu {
    min-width: 220px;
    max-width: 280px;
}

.tree-context-menu-header {
    user-select: none;
    -webkit-user-select: none;
}

@keyframes menuFadeIn {
    from { opacity: 0; transform: translateY(-4px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.dash-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 6px;
    background: transparent;
    border: none;
    color: var(--text-main, #f3f4f6);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: background 0.12s ease, color 0.12s ease;
}

.dash-menu-item:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--text-primary, #ffffff);
}

.dash-menu-item i {
    width: 16px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-dim, #94a3b8);
    transition: color 0.12s ease;
}

.dash-menu-item:hover i {
    color: var(--text-primary, #ffffff);
}

.dash-menu-item.danger {
    color: var(--accent-red, #f87171) !important;
}
.dash-menu-item.danger i {
    color: var(--accent-red, #f87171) !important;
}
.dash-menu-item.danger:hover {
    background: rgba(239, 68, 68, 0.2) !important;
    color: var(--accent-red, #f87171) !important;
}
.dash-menu-item.danger:hover i {
    color: var(--accent-red, #f87171) !important;
}

/* Responsive mobile view rules for admin users */
.admin-users-mobile-view {
    display: none;
}
.admin-users-desktop-view {
    display: block;
}

@media (max-width: 650px) {
    .admin-users-mobile-view {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    .admin-users-desktop-view {
        display: none;
    }
}

.admin-user-card {
    background: var(--bg-card, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
    border-radius: 10px;
    padding: 12px 14px;
}

.dash-menu-divider {
    height: 1px;
    background: var(--border-color, rgba(255, 255, 255, 0.08));
    margin: 4px 2px;
}

/* Move & Resize Assist Floating Toolbars (4-way D-pad, Fully Draggable) */
.board-move-toolbar,
.board-resize-toolbar {
    position: fixed;
    left: 50%;
    bottom: max(16px, calc(env(safe-area-inset-bottom) + 10px));
    transform: translateX(-50%);
    display: grid;
    justify-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 20px;
    background: rgba(18, 24, 38, 0.96);
    border: 1px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 24px rgba(56, 189, 248, 0.25);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 10000;
    animation: toolbarPopIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    touch-action: none;
    cursor: grab;
    user-select: none;
}

.board-move-toolbar:active,
.board-resize-toolbar:active {
    cursor: grabbing;
}

.board-move-toolbar button,
.board-resize-toolbar button {
    cursor: pointer;
}

.board-resize-toolbar {
    position: fixed;
    left: 50%;
    bottom: max(16px, calc(env(safe-area-inset-bottom) + 10px));
    transform: translateX(-50%);
    display: grid;
    justify-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 20px;
    background: rgba(18, 24, 38, 0.96);
    border: 1px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 24px rgba(56, 189, 248, 0.25);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 1000;
    animation: toolbarPopIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.board-resize-toolbar-middle {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.board-resize-badge {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent-blue);
    font-family: 'JetBrains Mono', monospace;
    background: rgba(56, 189, 248, 0.12);
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid rgba(56, 189, 248, 0.25);
    text-align: center;
    white-space: nowrap;
}

@keyframes toolbarPopIn {
    from { opacity: 0; transform: translateX(-50%) translateY(20px) scale(0.9); }
    to { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

/* --- DASHBOARD DESIGNER & DRAG/DROP STYLES --- */
.designer-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    margin-bottom: 16px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px dashed rgba(56, 189, 248, 0.35);
    border-radius: 12px;
    color: var(--accent-cyan);
    font-size: 0.85rem;
    animation: bannerSlideDown 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes bannerSlideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.is-designer-mode .widget-card {
    border-style: dashed;
    border-color: rgba(56, 189, 248, 0.35);
    background: rgba(56, 189, 248, 0.03);
    cursor: grab;
    user-select: none;
    touch-action: none;
}

.is-designer-mode .widget-card:hover {
    border-color: rgba(56, 189, 248, 0.7);
    background: rgba(56, 189, 248, 0.06);
}

.is-designer-mode .widget-card:active,
.widget-card.is-widget-grabbing {
    cursor: grabbing !important;
    border: 1px solid var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.45) !important;
    z-index: 100 !important;
    touch-action: none !important;
    user-select: none !important;
    transition: box-shadow 0.15s ease, border-color 0.15s ease !important;
}

.is-designer-mode .dash-section-header {
    cursor: grab;
    border-radius: 8px;
}

.is-designer-mode .dash-section-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.widget-drag-handle {
    display: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: grab;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-right: 4px;
}

.is-designer-mode .widget-drag-handle {
    display: inline-flex;
}

.sec-drag-handle {
    display: none;
    color: var(--accent-blue);
    cursor: grab;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-right: 4px;
    align-items: center;
    justify-content: center;
    opacity: 0.85;
}

.is-selected-section .sec-drag-handle,
.is-designer-mode .sec-drag-handle {
    display: inline-flex !important;
}

.widget-card.is-dragging:not(.drag-ghost) {
    display: none !important;
    touch-action: none !important;
    user-select: none !important;
}

.dash-section-card.is-dragging:not(.drag-ghost) {
    touch-action: none !important;
    user-select: none !important;
}

.widget-resize-handle {
    display: none;
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    font-size: 0.75rem;
    cursor: nwse-resize;
    touch-action: none;
    z-index: 10;
    opacity: 0.7;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.widget-resize-handle:hover,
.widget-resize-handle:active {
    opacity: 1;
    color: #fff;
    transform: scale(1.2);
}

.is-designer-mode .widget-resize-handle {
    display: flex;
}

@keyframes widget-hold-nudge {
    0% { transform: translateY(0); }
    40% { transform: translateY(-3px); }
    100% { transform: translateY(0); }
}

.widget-hold-nudge,
.widget-card.widget-hold-active {
    border: 1px solid var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.45) !important;
    animation: widget-hold-nudge 0.2s cubic-bezier(0.25, 1, 0.5, 1) !important;
}

.drag-ghost {
    display: flex !important;
    position: fixed !important;
    pointer-events: none !important;
    z-index: 999999 !important;
    opacity: 0.94 !important;
    transform: scale(1.02);
    transform-origin: center center;
    border: 1px solid var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.4) !important;
    border-radius: 10px !important;
    background: rgba(30, 41, 59, 0.88) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    box-sizing: border-box !important;
    transition: none !important;
}

.drop-indicator-placeholder {
    grid-column: span var(--widget-span, 6);
    min-height: var(--widget-min-height, 105px);
    border: 1.5px dashed var(--accent-blue);
    border-radius: 10px;
    background: rgba(56, 189, 248, 0.08);
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.3) inset, 0 0 16px rgba(56, 189, 248, 0.25) !important;
    transition: all 0.12s ease;
    box-sizing: border-box;
}

.widgets-row .drop-indicator-placeholder {
    flex: 0 0 calc(34px * var(--widget-span, 6));
    min-width: 170px;
    max-width: 380px;
}

.drop-sec-placeholder {
    width: 100%;
    height: 60px;
    border: 2px dashed var(--accent-amber);
    border-radius: 12px;
    background: rgba(245, 158, 11, 0.1);
    cursor: pointer;
}

.designer-btn-apply.is-dirty {
    background: #16a34a !important;
    color: #ffffff !important;
    border-color: #22c55e !important;
    box-shadow: 0 0 16px rgba(34, 197, 94, 0.55) !important;
    font-weight: 700 !important;
}

/* --- MULTI-SELECTION & BULK ACTIONS STYLES --- */
.widget-card {
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
}

.dash-section-card,
.dash-section-header {
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
}

.widget-card.is-selected-widget {
    border: 1px solid var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.4), 0 6px 18px rgba(0, 0, 0, 0.45) !important;
    background: rgba(56, 189, 248, 0.05) !important;
}

.widget-card.is-selected-widget .widget-body {
    filter: blur(2px) opacity(0.65);
    pointer-events: none;
    user-select: none;
    transition: filter 0.2s ease, opacity 0.2s ease;
}

.dash-section-card.widget-hold-active,
.dash-section-card.is-selected-section {
    border: 1px solid var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.25) !important;
    background: rgba(56, 189, 248, 0.03) !important;
    position: relative;
}

.section-select-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: var(--accent-blue);
    color: #ffffff;
    font-size: 0.72rem;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
    animation: badgePop 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    margin-left: 8px;
    flex-shrink: 0;
    pointer-events: auto;
    touch-action: none;
}

/* Smart Borderless In-Place Resize Handle (Icon only) */
.widget-smart-resize-handle {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    background: transparent;
    border: none;
    box-shadow: none;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: nwse-resize;
    z-index: 25;
    font-size: 0.82rem;
    opacity: 0.8;
    transition: opacity 0.15s ease, transform 0.15s ease, color 0.15s ease;
    touch-action: none;
}
.widget-smart-resize-handle:hover,
.widget-smart-resize-handle:active {
    opacity: 1;
    color: #ffffff;
    transform: scale(1.2);
}

/* Center Move Handle (Icon only without border/background) */
.widget-smart-move-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    box-shadow: none;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    pointer-events: none;
    z-index: 25;
    opacity: 0.85;
    animation: moveHandlePop 0.16s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes moveHandlePop {
    from { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
    to { transform: translate(-50%, -50%) scale(1); opacity: 0.85; }
}

.widget-select-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: var(--accent-blue);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    animation: badgePop 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 35;
    cursor: pointer;
    touch-action: none;
    pointer-events: auto;
}

.is-selected-widget .dash-action-menu-wrap,
.is-selected-widget .widget-settings-btn {
    display: none !important;
    pointer-events: none !important;
}

@keyframes badgePop {
    from { transform: scale(0.4); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.board-bulk-toolbar {
    position: fixed;
    left: 50%;
    bottom: max(20px, calc(env(safe-area-inset-bottom) + 14px));
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid rgba(56, 189, 248, 0.45);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.65), 0 0 24px rgba(56, 189, 248, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 9999;
    animation: toolbarPopIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 94vw;
    overflow-x: auto;
}

.board-bulk-count {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.25);
    white-space: nowrap;
}

.board-bulk-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.board-bulk-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.board-bulk-btn.danger {
    color: var(--accent-red);
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.1);
}

.board-bulk-btn.danger:hover {
    background: var(--accent-red);
    color: #fff;
    border-color: var(--accent-red);
}

.board-bulk-btn:disabled,
.board-bulk-btn.disabled {
    opacity: 0.38;
    cursor: not-allowed;
    pointer-events: none;
    transform: none !important;
}

@media (max-width: 640px) {
    .board-bulk-toolbar {
        padding: 5px 8px;
        gap: 5px;
        max-width: 96vw;
        bottom: max(12px, calc(env(safe-area-inset-bottom) + 8px));
    }
    .board-bulk-btn span {
        display: none !important;
    }
    .board-bulk-btn {
        padding: 7px 10px;
        font-size: 0.95rem;
    }
    .board-bulk-count {
        font-size: 0.76rem;
        padding: 4px 6px;
    }
    #bulk-target-sec-select {
        max-width: 90px !important;
        font-size: 0.72rem !important;
        padding: 4px 4px !important;
    }
}

#explorer-bulk-toolbar {
    display: none !important;
}

.board-move-toolbar-button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.board-move-toolbar-button:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    transform: scale(1.08);
}

.board-move-toolbar-button:active:not(:disabled) {
    transform: scale(0.95);
}

.board-move-toolbar-button.is-done {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.5);
    color: #4ade80;
    font-weight: bold;
}

.board-move-toolbar-button.is-done:hover {
    background: rgba(34, 197, 94, 0.35);
    color: #fff;
}

.board-move-toolbar-button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none !important;
}

/* Edit Focus Pulse Highlight */
@keyframes editFocusPulse {
    0%, 100% {
        box-shadow: 0 0 0 2px var(--accent-blue), 0 8px 24px rgba(56, 189, 248, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 4px var(--accent-blue), 0 12px 30px rgba(56, 189, 248, 0.35);
        transform: scale(1.01);
    }
}

.dash-section-card.is-edit-focus,
.widget-card.is-edit-focus {
    animation: editFocusPulse 2s infinite ease-in-out !important;
    border-color: var(--accent-blue) !important;
    z-index: 10;
}

.dash-section-card.is-cut-item,
.widget-card.is-cut-item {
    opacity: 0.45 !important;
    filter: grayscale(0.5);
    border-style: dashed !important;
}

/* Sortable Data Tables */
.data-table thead th.sortable {
    cursor: pointer;
    user-select: none;
    transition: color 0.15s ease, background 0.15s ease;
    white-space: nowrap;
}
.data-table thead th.sortable:hover {
    color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.06);
}
.data-table thead th .sort-arrow {
    display: inline-block;
    margin-left: 5px;
    font-size: 0.72rem;
    color: var(--accent-blue);
    vertical-align: middle;
}

/* Column Resizer Handle for Data Tables */
.data-table thead th,
.modern-table thead th {
    position: relative;
}

.data-table thead th .col-resizer,
.modern-table thead th .col-resizer {
    position: absolute;
    top: 0;
    right: 0;
    width: 14px;
    height: 100%;
    cursor: col-resize;
    user-select: none;
    touch-action: none;
    z-index: 15;
    display: flex;
    align-items: center;
    justify-content: center;
}

.data-table thead th .col-resizer::after,
.modern-table thead th .col-resizer::after {
    content: '';
    display: block;
    width: 2px;
    height: 55%;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 1px;
    transition: background 0.15s ease, width 0.15s ease, box-shadow 0.15s ease;
}

.data-table thead th .col-resizer:hover::after,
.data-table thead th .col-resizer.is-resizing::after,
.modern-table thead th .col-resizer:hover::after,
.modern-table thead th .col-resizer.is-resizing::after {
    background: var(--accent-blue, #38bdf8);
    width: 3px;
    box-shadow: 0 0 6px rgba(56, 189, 248, 0.6);
}

body.is-column-resizing,
body.is-column-resizing * {
    cursor: col-resize !important;
    user-select: none !important;
}

body.is-row-resizing,
body.is-row-resizing * {
    cursor: row-resize !important;
    user-select: none !important;
}

/* --- TOPIC EXPLORER MODAL & TREE STYLES --- */
.explorer-modal-container {
    width: 95vw;
    max-width: 980px;
    height: 86vh;
    max-height: 720px;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    border-radius: 16px;
}

.explorer-modal-header {
    padding: 12px 18px;
    border-bottom: 1px solid var(--border-card);
    background: rgba(255, 255, 255, 0.02);
}

.explorer-filter-bar {
    padding: 6px 10px;
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: nowrap;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-card);
    box-sizing: border-box;
    width: 100%;
}

.explorer-btn-group {
    display: inline-flex;
    align-items: center;
    gap: 2px;
}

/* ==========================================================================
   Topic Explorer Modal & Two-Panel Flex Layout (Desktop & Mobile)
   ========================================================================== */

#modal-topic-explorer {
    z-index: 2000;
}

#modal-topic-explorer .btn-group {
    display: inline-flex !important;
    align-items: center !important;
    gap: 3px !important;
}

#modal-topic-explorer .btn-group .btn {
    padding: 3px 6px !important;
    font-size: 0.72rem !important;
    height: 28px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap !important;
}

/* Base Common */
.explorer-tree-root {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 0.82rem;
    line-height: 1.4;
}

.tree-node-row {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 3px 6px;
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    transition: background 0.15s ease, border-color 0.15s ease;
    border: 1px solid transparent;
    flex-wrap: nowrap !important;
    white-space: nowrap !important;
    min-width: max-content;
    width: 100%;
    box-sizing: border-box;
}

.tree-node-row:hover {
    background: color-mix(in srgb, var(--accent-blue) 8%, transparent);
}

.tree-node-row.selected {
    background: color-mix(in srgb, var(--accent-blue) 16%, transparent);
    border-color: color-mix(in srgb, var(--accent-blue) 45%, transparent);
}

.tree-node-row.bulk-selected {
    background: rgba(56, 189, 248, 0.16) !important;
    border-color: rgba(56, 189, 248, 0.5) !important;
    color: #f8fafc;
}

.tree-node-checkbox {
    width: 16px;
    height: 16px;
    margin: 0 4px 0 0;
    cursor: pointer;
    accent-color: var(--accent-cyan);
    flex-shrink: 0;
    vertical-align: middle;
}

/* =========================================
   DESKTOP (Screens > 768px)
   ========================================= */
@media (min-width: 769px) {
    #modal-topic-explorer .explorer-modal-container {
        width: 90vw;
        max-width: 1200px;
        height: 85vh;
        max-height: 900px;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        border-radius: 12px;
    }

    .explorer-main-grid {
        display: flex !important;
        flex-direction: row !important;
        flex: 1 1 0% !important;
        min-height: 0 !important;
        width: 100% !important;
        height: 100% !important;
        overflow: hidden !important;
    }

    .explorer-tree-panel {
        display: flex !important;
        flex-direction: column !important;
        width: var(--explorer-tree-width, 360px) !important;
        flex: 0 0 var(--explorer-tree-width, 360px) !important;
        min-width: 220px !important;
        max-width: 75% !important;
        overflow: hidden !important;
        padding: 10px 12px !important;
        box-sizing: border-box !important;
        border-right: none !important;
        background: rgba(0, 0, 0, 0.12);
    }

    .explorer-tree-body {
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        overflow-x: auto !important;
    }

    .explorer-resizer {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 12px !important;
        min-width: 12px !important;
        margin: 0 4px !important;
        background: transparent !important;
        cursor: col-resize !important;
        position: relative !important;
        z-index: 10 !important;
        flex-shrink: 0 !important;
        user-select: none !important;
        touch-action: none !important;
        transition: none !important;
    }

    .explorer-resizer::after {
        content: '' !important;
        display: block !important;
        width: 2px !important;
        height: 100% !important;
        border-radius: 2px !important;
        background: var(--border-color) !important;
        transition: background 0.15s ease, width 0.15s ease, box-shadow 0.15s ease !important;
    }

    @media (hover: hover) {
        .explorer-resizer:hover::after {
            background: var(--accent-blue) !important;
            width: 3px !important;
            box-shadow: 0 0 8px color-mix(in srgb, var(--accent-blue) 45%, transparent) !important;
        }
    }

    .explorer-resizer.is-active::after {
        background: var(--accent-blue) !important;
        width: 3px !important;
        box-shadow: 0 0 10px color-mix(in srgb, var(--accent-blue) 55%, transparent) !important;
    }

    .explorer-detail-panel {
        display: flex !important;
        flex-direction: column !important;
        flex: 1 1 0% !important;
        min-width: 0 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        padding: 0 !important;
        box-sizing: border-box !important;
        background: transparent !important;
        border: none !important;
        gap: 10px !important;
    }

    .explorer-sheet-backdrop,
    .explorer-sheet-peek-bar {
        display: none !important;
    }

    .explorer-sheet-body {
        display: flex !important;
        flex-direction: column !important;
        gap: 10px !important;
        flex: 1 1 auto !important;
        min-height: 0 !important;
    }

    .explorer-mobile-back-bar {
        display: none !important;
    }
}

/* =========================================
   MOBILE (Screens <= 768px)
   ========================================= */
@media (max-width: 768px) {
    #modal-topic-explorer.modal-overlay {
        padding: 0 !important;
        margin: 0 !important;
        width: 100vw !important;
        height: 100% !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-height: 100dvh !important;
        align-items: stretch !important;
        justify-content: stretch !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    #modal-topic-explorer .explorer-modal-container {
        width: 100vw !important;
        height: 100% !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-height: 100dvh !important;
        border-radius: 0 !important;
        border: none !important;
        box-shadow: none !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .explorer-modal-header {
        padding: 10px 14px;
        padding-right: 48px;
        flex-shrink: 0;
        box-sizing: border-box;
    }

    .explorer-filter-bar {
        padding: 8px 10px;
        gap: 6px;
        flex-shrink: 0;
        box-sizing: border-box;
        width: 100%;
        overflow-x: hidden;
    }

    /* Modal-specific mobile view toggles */
    #modal-topic-explorer .explorer-main-grid {
        flex: 1 1 0% !important;
        min-height: 0 !important;
        height: 100% !important;
        width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    #modal-topic-explorer .explorer-resizer {
        display: none !important;
    }

    #modal-topic-explorer .explorer-tree-panel {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: 1 1 0% !important;
        min-height: 0 !important;
        height: 100% !important;
        overflow-y: auto !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 8px 10px !important;
        border-right: none !important;
        box-sizing: border-box !important;
    }

    #modal-topic-explorer .explorer-detail-panel {
        display: none !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: 1 1 0% !important;
        min-height: 0 !important;
        height: 100% !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 12px !important;
        box-sizing: border-box !important;
    }

    #modal-topic-explorer .explorer-modal-container.mobile-show-details .explorer-modal-header,
    #modal-topic-explorer .explorer-modal-container.mobile-show-details .explorer-filter-bar,
    #modal-topic-explorer .explorer-modal-container.mobile-show-details .explorer-tree-panel {
        display: none !important;
    }

    #modal-topic-explorer .explorer-modal-container.mobile-show-details .explorer-detail-panel {
        display: block !important;
    }

    .explorer-mobile-back-bar {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 12px;
    }

    /* FULL INSPECTOR VIEW TOPIC EXPLORER ON MOBILE */
    #inspector-content > .inspector-body-scroll.topic-explorer-inspector,
    #inspector-content > .topic-explorer-inspector,
    .topic-explorer-inspector {
        height: 100% !important;
        flex: 1 1 0% !important;
        min-height: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        padding-bottom: 2px !important;
        padding-right: 0 !important;
        overflow: hidden !important;
    }

    #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-main-grid,
    .topic-explorer-inspector .explorer-main-grid {
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        position: relative !important;
        height: 100% !important;
        flex: 1 1 0% !important;
        min-height: 0 !important;
        gap: 0 !important;
        margin-bottom: 0 !important;
    }

    #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-tree-panel,
    .topic-explorer-inspector .explorer-tree-panel {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        max-width: 100% !important;
        height: 100% !important;
        flex: 1 1 100% !important;
        min-height: 0 !important;
        max-height: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
        margin-bottom: 0 !important;
        padding: 8px 10px !important;
        background: rgba(0, 0, 0, 0.12) !important;
    }

    #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-tree-body,
    .topic-explorer-inspector .explorer-tree-body {
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding-bottom: 58px !important;
    }

    .topic-explorer-inspector .explorer-resizer {
        display: none !important;
    }

    /* Mobile Bottom Sheet Backdrop */
    .explorer-sheet-backdrop {
        display: block !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(0, 0, 0, 0.5) !important;
        backdrop-filter: blur(2px) !important;
        -webkit-backdrop-filter: blur(2px) !important;
        z-index: 45 !important;
        opacity: 0 !important;
        pointer-events: none !important;
        transition: opacity 0.25s ease !important;
    }

    [data-theme="light_clean"] .explorer-sheet-backdrop,
    [data-theme="calm_stone"] .explorer-sheet-backdrop {
        background: rgba(15, 23, 42, 0.28) !important;
    }

    .explorer-sheet-backdrop.is-visible {
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    /* Mobile Bottom Sheet Panel */
    #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel,
    .topic-explorer-inspector .explorer-detail-panel {
        display: flex !important;
        flex-direction: column !important;
        position: absolute !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        z-index: 50 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        background: var(--bg-card) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border-top: 1px solid var(--border-color) !important;
        border-radius: 16px 16px 0 0 !important;
        box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.45) !important;
        margin: 0 !important;
        padding: 0 !important;
        height: auto !important;
        max-height: 48px !important;
        overflow: hidden !important;
        transition: max-height 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease !important;
    }

    [data-theme="modern_ide"] #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel,
    [data-theme="modern_ide"] .topic-explorer-inspector .explorer-detail-panel {
        background: #1e1e1e !important;
        border-top: 1px solid #3c3c3c !important;
        box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.65) !important;
    }

    [data-theme="deep_onyx"] #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel,
    [data-theme="deep_onyx"] .topic-explorer-inspector .explorer-detail-panel {
        background: rgba(18, 23, 31, 0.98) !important;
        border-top: 1px solid rgba(56, 189, 248, 0.35) !important;
        box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.75) !important;
    }

    [data-theme="light_clean"] #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel,
    [data-theme="light_clean"] .topic-explorer-inspector .explorer-detail-panel {
        background: #ffffff !important;
        border-top: 1px solid #d0d7de !important;
        box-shadow: 0 -8px 24px rgba(140, 149, 159, 0.25) !important;
    }

    [data-theme="calm_stone"] #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel,
    [data-theme="calm_stone"] .topic-explorer-inspector .explorer-detail-panel {
        background: #f8fafc !important;
        border-top: 1px solid #cbd5e1 !important;
        box-shadow: 0 -8px 24px rgba(100, 116, 139, 0.2) !important;
    }

    /* Expanded State */
    #inspector-content > .inspector-body-scroll.topic-explorer-inspector .explorer-detail-panel.is-sheet-expanded,
    .topic-explorer-inspector .explorer-detail-panel.is-sheet-expanded {
        max-height: 82% !important;
        height: 82% !important;
    }

    /* Sheet Peek Bar */
    .explorer-sheet-peek-bar {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        height: 48px !important;
        min-height: 48px !important;
        max-height: 48px !important;
        padding: 0 12px 0 14px !important;
        box-sizing: border-box !important;
        cursor: pointer !important;
        user-select: none !important;
        background: color-mix(in srgb, var(--text-main) 3%, var(--bg-card)) !important;
        border-bottom: 1px solid var(--border-card) !important;
    }

    .explorer-sheet-handle {
        width: 36px !important;
        height: 4px !important;
        border-radius: 2px !important;
        background: var(--text-dim) !important;
        opacity: 0.45 !important;
        margin: 6px auto 3px auto !important;
        flex-shrink: 0 !important;
    }

    .explorer-sheet-peek-content {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        flex: 1 1 auto !important;
        min-height: 0 !important;
        gap: 8px !important;
    }

    .explorer-sheet-peek-info {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        min-width: 0 !important;
        flex: 1 1 auto !important;
        overflow: hidden !important;
    }

    .explorer-sheet-peek-title {
        font-size: 0.82rem !important;
        font-weight: 600 !important;
        color: var(--accent-blue) !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        max-width: 160px !important;
    }

    .explorer-sheet-peek-payload {
        font-size: 0.74rem !important;
        font-family: var(--font-mono, monospace) !important;
        color: var(--text-dim) !important;
        background: var(--input-bg) !important;
        padding: 1px 6px !important;
        border-radius: 4px !important;
        border: 1px solid var(--border-card) !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        max-width: 130px !important;
    }

    .explorer-sheet-peek-btn {
        flex-shrink: 0 !important;
        width: 28px !important;
        height: 28px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
        background: var(--input-bg) !important;
        color: var(--text-main) !important;
        border: 1px solid var(--border-card) !important;
    }

    .explorer-sheet-peek-btn:hover {
        background: color-mix(in srgb, var(--accent-blue) 12%, var(--input-bg)) !important;
        color: var(--accent-blue) !important;
    }

    .explorer-sheet-peek-btn i {
        transition: transform 0.25s ease !important;
    }

    .topic-explorer-inspector .explorer-detail-panel.is-sheet-expanded .explorer-sheet-peek-btn i {
        transform: rotate(180deg) !important;
    }

    /* Sheet Scrollable Body */
    .explorer-sheet-body {
        display: flex !important;
        flex-direction: column !important;
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        overscroll-behavior: contain !important;
        padding: 10px 10px 24px 10px !important;
        gap: 10px !important;
    }

    .explorer-sheet-body::-webkit-scrollbar {
        width: 4px !important;
    }

    .explorer-sheet-body::-webkit-scrollbar-thumb {
        background: var(--border-color) !important;
        border-radius: 4px !important;
    }
}

.tree-node-chevron {
    width: 14px;
    height: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    color: var(--text-dim);
    transition: transform 0.15s ease;
}

.tree-node-chevron.expanded {
    transform: rotate(90deg);
}

.tree-node-icon {
    font-size: 0.82rem;
    flex-shrink: 0;
}

.tree-node-name {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-weight: 500;
    color: var(--text-main, #e2e8f0) !important;
    font-size: 0.82rem;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
}

.tree-node-val-wrapper {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    flex: 0 1 auto !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    font-family: 'JetBrains Mono', ui-monospace, Menlo, Monaco, Consolas, monospace !important;
    font-size: 0.78rem;
    color: var(--accent-amber) !important;
    margin-left: 2px;
}

.tree-node-val-eq {
    color: var(--accent-amber) !important;
    opacity: 0.85;
    flex-shrink: 0;
    font-size: 0.78rem;
}

.tree-node-val-pill {
    margin-left: auto;
    font-family: var(--font-mono, monospace) !important;
    font-size: 0.78rem;
    padding: 1px 6px;
    border-radius: 4px;
    background: color-mix(in srgb, var(--accent-amber) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-amber) 24%, transparent);
    color: var(--accent-amber) !important;
    white-space: nowrap;
    max-width: 130px;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}

.tree-node-count-badge {
    font-size: 0.65rem;
    padding: 1px 4px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--accent-blue) 14%, transparent);
    color: var(--accent-blue);
    font-family: monospace;
    flex-shrink: 0;
}

@keyframes topicFlashAnim {
    0% {
        background-color: rgba(255, 255, 255, 0.16);
    }
    100% {
        background-color: transparent;
    }
}

.topic-flash {
    animation: topicFlashAnim var(--live-flash-duration, 0.7s) cubic-bezier(0.16, 1, 0.3, 1) 1;
}

@keyframes topicRowFlashAnim {
    0% {
        background-color: var(--live-flash-row-bg, rgba(56, 189, 248, 0.22)) !important;
    }
    100% {
        background-color: transparent;
    }
}

.topic-row-flash {
    animation: topicRowFlashAnim var(--live-flash-duration, 0.8s) ease-out !important;
}

@keyframes topicParentFlashAnim {
    0% {
        background-color: var(--live-flash-parent-bg, rgba(56, 189, 248, 0.10)) !important;
    }
    100% {
        background-color: transparent;
    }
}

.topic-parent-flash {
    animation: topicParentFlashAnim var(--live-flash-duration, 0.8s) ease-out !important;
}

.tree-node-val-text {
    color: var(--accent-amber) !important;
    font-family: var(--font-mono, monospace) !important;
    font-size: 0.78rem;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    min-width: 0 !important;
    transition: color 0.4s ease, text-shadow 0.4s ease;
}

.json-key-chip {
    padding: 3px 8px;
    border-radius: 12px;
    background: color-mix(in srgb, var(--accent-blue) 8%, var(--bg-card));
    border: 1px solid color-mix(in srgb, var(--accent-blue) 25%, transparent);
    color: var(--accent-blue);
    font-family: var(--font-mono, monospace);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.json-key-chip:hover {
    background: color-mix(in srgb, var(--accent-blue) 16%, var(--bg-card));
    border-color: color-mix(in srgb, var(--accent-blue) 50%, transparent);
    transform: translateY(-1px);
}

[data-theme="modern_ide"] .json-key-chip {
    color: var(--accent-amber);
    background: color-mix(in srgb, var(--accent-amber) 10%, var(--bg-card));
    border-color: color-mix(in srgb, var(--accent-amber) 30%, transparent);
}

[data-theme="deep_onyx"] .json-key-chip {
    color: var(--accent-cyan);
    background: color-mix(in srgb, var(--accent-cyan) 10%, var(--bg-card));
    border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
}

/* Topic Explorer Subcard (Topic Details Header, Quick Actions) */
.explorer-subcard {
    padding: 8px 10px;
    background: color-mix(in srgb, var(--text-main) 3%, var(--bg-card));
    border: 1px solid var(--border-card);
    border-radius: 6px;
    box-sizing: border-box;
}


/* Topic Explorer Payload Box */
.explorer-payload-box {
    padding: 8px 10px;
    background: var(--input-bg);
    border: 1px solid var(--border-card);
    border-radius: 6px;
    box-sizing: border-box;
}

.explorer-payload-box pre {
    margin: 0;
    max-height: 180px;
    overflow: auto;
    font-family: var(--font-mono, monospace);
    font-size: 0.82rem;
    color: var(--accent-blue);
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
}

[data-theme="modern_ide"] .explorer-payload-box pre {
    color: #4fc1ff;
}

[data-theme="deep_onyx"] .explorer-payload-box pre {
    color: #38bdf8;
}

[data-theme="light_clean"] .explorer-payload-box pre {
    color: #0550ae;
}

[data-theme="calm_stone"] .explorer-payload-box pre {
    color: #0f172a;
}

/* Topic Picker Mode Styles */
.explorer-modal-container.picker-mode .explorer-main-grid {
    grid-template-columns: 1fr;
    transition: grid-template-columns 0.25s ease;
}

.explorer-modal-container.picker-mode .explorer-detail-panel {
    display: none;
}

.explorer-modal-container.picker-mode.show-picker-details .explorer-main-grid {
    grid-template-columns: 1.2fr 1fr;
}

.explorer-modal-container.picker-mode.show-picker-details .explorer-detail-panel {
    display: flex;
}

@media (max-width: 768px) {
    .explorer-modal-container.picker-mode.show-picker-details .explorer-main-grid {
        grid-template-columns: 1fr;
    }
}

/* Fullscreen Modals on Mobile Devices */
@media (max-width: 768px) {
    .modal-overlay {
        padding: 0 !important;
        margin: 0 !important;
        width: 100vw !important;
        height: 100% !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-height: 100dvh !important;
        align-items: stretch !important;
        justify-content: stretch !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .modal-card,
    .modal-overlay .modal-card,
    #modal-history-chart .modal-card,
    #modal-admin-panel .modal-card,
    #modal-dashboard-share .modal-card,
    #modal-metric-share .modal-card,
    #modal-telemetry .modal-card {
        width: 100vw !important;
        height: 100% !important;
        height: 100dvh !important;
        max-width: 100vw !important;
        max-height: 100dvh !important;
        border-radius: 0 !important;
        border: none !important;
        box-shadow: none !important;
        display: flex !important;
        flex-direction: column !important;
        overflow-y: auto !important;
        box-sizing: border-box !important;
        padding: 14px 14px calc(14px + env(safe-area-inset-bottom, 0px)) 14px !important;
        margin: 0 !important;
    }
}

@media (max-width: 767px) {
    .hide-on-mobile {
        display: none !important;
    }
}

@media (max-width: 767px) {
    .hide-on-mobile {
        display: none !important;
    }
}

/* Collapsible Inspector Form Blocks */
.insp-collapsible-block {
    border: 1px solid var(--border-card);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.insp-collapsible-block:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.insp-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    cursor: pointer;
    user-select: none;
    background: rgba(255, 255, 255, 0.03);
    transition: background 0.15s ease;
}

.insp-block-header:hover {
    background: rgba(255, 255, 255, 0.06);
}

.insp-block-header .insp-chevron {
    font-size: 0.78rem;
    color: var(--text-dim);
    transition: transform 0.2s ease;
}

.insp-block-header .insp-chevron.collapsed-chevron {
    transform: rotate(-90deg);
}

.insp-block-body {
    padding: 14px 14px 4px 14px;
}

/* Custom CSS Handbook Modal */
.css-handbook-modal-card {
    background: var(--bg-card, #0f172a);
    border: 1px solid var(--border-card, rgba(255, 255, 255, 0.12));
    border-radius: 14px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8);
}

.css-handbook-tabs-wrapper {
    position: relative;
}

.css-handbook-tabs {
    scrollbar-width: thin;
    scrollbar-color: var(--accent-blue, #38bdf8) rgba(255, 255, 255, 0.05);
}

.css-handbook-tabs::-webkit-scrollbar {
    height: 4px;
}

.css-handbook-tabs::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 4px;
}

.css-handbook-tabs::-webkit-scrollbar-thumb {
    background: var(--accent-blue, #38bdf8);
    border-radius: 4px;
}

.css-handbook-tabs .btn-tab {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-dim);
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 0.82rem;
    font-weight: 500;
    white-space: nowrap;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.15s ease;
}

.css-handbook-tabs .btn-tab:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
}

.css-handbook-tabs .btn-tab.active {
    background: rgba(56, 189, 248, 0.15);
    border-color: var(--accent-blue, #38bdf8);
    color: var(--accent-blue, #38bdf8);
    font-weight: 600;
}

#css-handbook-content,
.css-snippet-card,
.css-snippet-card pre,
.css-snippet-card code,
.css-snippet-card table,
.css-snippet-card td,
.css-snippet-card th,
.css-snippet-card p,
.css-snippet-card h4 {
    user-select: text !important;
    -webkit-user-select: text !important;
    cursor: auto;
}

.css-snippet-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 12px;
    transition: border-color 0.15s ease;
}

.css-snippet-card:hover {
    border-color: rgba(56, 189, 248, 0.3);
}

.css-snippet-card pre {
    margin: 8px 0 0 0;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    color: #38bdf8;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    cursor: text !important;
}

@media (max-width: 768px) {
    .css-handbook-modal-card {
        width: 100vw !important;
        max-width: 100vw !important;
        height: 100vh !important;
        max-height: 100vh !important;
        border-radius: 0 !important;
        padding: 12px !important;
    }
}

/* Ensure all inputs and textareas allow full text selection across all browsers */
input.glass-input,
textarea.glass-input,
.inspector-panel input,
.inspector-panel textarea,
#insp-dash-custom-css,
#insp-sec-custom-css,
#insp-wid-custom-css {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
    -webkit-touch-callout: default !important;
    cursor: text !important;
    pointer-events: auto !important;
}

/* Default Icon Styling for widgets and sections */
.widget-title-line .widget-icon,
.widget-title-line i.widget-icon {
    color: var(--accent-blue);
    font-size: 0.8rem;
    flex-shrink: 0;
    transition: color 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

.dash-section-header .dash-section-icon,
.dash-section-header i.dash-section-icon {
    color: var(--accent-amber);
    font-size: 1rem;
    flex-shrink: 0;
    transition: color 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

/* Video Stream Widget */
.widget-card:has(.widget-video-box) {
    overflow: hidden !important;
}

.widget-card:has(.widget-video-box) .widget-body {
    flex: 1;
    min-height: 0 !important;
    width: 100%;
    overflow: hidden !important;
    padding: 2px 0 0 0;
    display: flex;
    flex-direction: column;
    justify-content: stretch;
}

.widget-video-box {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 0 !important;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    border-radius: 6px;
    overflow: hidden !important;
    box-sizing: border-box;
}

video-rtc {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 0 !important;
    position: relative;
    overflow: hidden;
}

video-rtc video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.widget-video-box video-rtc,
.widget-video-box video {
    width: 100%;
    height: 100%;
    display: block;
}

#modal-video-zoom-container {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#modal-video-zoom-container video-rtc,
#modal-video-zoom-container video {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain !important;
}

.widget-video-overlay-bar {
    position: absolute;
    bottom: 16px;
    left: 12px;
    display: flex;
    align-items: center;
    pointer-events: none;
    z-index: 10;
    line-height: 1;
    margin: 0;
    padding: 0;
}

.video-live-badge {
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    letter-spacing: 0.5px;
}

.video-controls-wrap {
    display: flex;
    gap: 6px;
    pointer-events: auto;
}

.widget-video-btn {
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

/* PTZ Joystick / D-Pad Styling (Ultra-Transparent Minimalist HUD) */
#video-ptz-overlay {
    background: rgba(0, 0, 0, 0.18) !important;
    backdrop-filter: blur(6px) !important;
    -webkit-backdrop-filter: blur(6px) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35) !important;
}

.ptz-btn,
button.ptz-btn,
#video-ptz-overlay .ptz-btn {
    background: rgba(255, 255, 255, 0.08) !important;
    background-color: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
    border-radius: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 0.88rem !important;
    cursor: pointer !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    touch-action: none !important;
    box-shadow: none !important;
    outline: none !important;
    transition: background 0.1s ease, transform 0.1s ease, border-color 0.1s ease !important;
}

.ptz-btn:hover,
#video-ptz-overlay .ptz-btn:hover {
    background: rgba(16, 185, 129, 0.35) !important;
    border-color: rgba(16, 185, 129, 0.7) !important;
    color: #fff !important;
}

.ptz-btn:active,
.ptz-btn.active,
#video-ptz-overlay .ptz-btn:active,
#video-ptz-overlay .ptz-btn.active {
    background: var(--accent-green, #10b981) !important;
    color: #000000 !important;
    border-color: var(--accent-green, #10b981) !important;
    transform: scale(0.92) !important;
    box-shadow: 0 0 16px rgba(16, 185, 129, 0.8) !important;
}

.ptz-btn-stop,
#video-ptz-overlay .ptz-btn-stop {
    background: rgba(239, 68, 68, 0.2) !important;
    border-color: rgba(239, 68, 68, 0.4) !important;
    color: #ef4444 !important;
}

.ptz-btn-stop:hover,
#video-ptz-overlay .ptz-btn-stop:hover {
    background: rgba(239, 68, 68, 0.5) !important;
    color: #fff !important;
}

.ptz-zoom-btn,
#video-ptz-overlay .ptz-zoom-btn {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}

.widget-video-btn:hover {
    background: rgba(56, 189, 248, 0.35);
    border-color: var(--accent-blue);
    transform: scale(1.08);
}

@keyframes live-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

/* ==========================================================================
   Video / Camera Inspector View & SD Archive Player
   ========================================================================== */
.video-inspector-wrap {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    min-height: 0;
    flex: 1 1 auto;
    overflow: hidden;
    box-sizing: border-box;
    padding: 0 4px 6px 4px;
    overscroll-behavior: none;
    -webkit-overscroll-behavior: none;
    touch-action: none;
}

.video-inspector-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 8px;
    flex-shrink: 0;
    padding: 2px 2px;
}

.video-inspector-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.video-inspector-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-color);
    letter-spacing: -0.2px;
}

.video-mode-tabs {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2px;
    gap: 2px;
}

.btn-mode-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1.2;
}

.btn-mode-tab:hover {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.06);
}

.btn-mode-tab.active {
    background: var(--bg-surface-active, rgba(255, 255, 255, 0.12));
    color: #fff;
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.live-pulse-dot {
    font-size: 0.55rem;
    color: #ef4444;
    animation: live-pulse 1.8s infinite;
}

.video-inspector-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;
    margin-left: auto;
}

.btn-video-sound,
.btn-video-ptz {
    height: 30px !important;
    min-height: 30px !important;
    padding: 0 10px !important;
    font-size: 0.8rem !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
}

.btn-video-fullscreen {
    height: 30px !important;
    min-height: 30px !important;
    padding: 0 12px !important;
    font-size: 0.8rem !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    white-space: nowrap;
}

.video-zoom-btn-group {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    height: 30px;
    box-sizing: border-box;
}

.video-zoom-btn-group .btn {
    border: none !important;
    border-radius: 0 !important;
    height: 100% !important;
    min-height: 100% !important;
    padding: 0 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: transparent !important;
    font-size: 0.78rem;
    color: var(--text-dim);
    cursor: pointer;
    transition: all 0.15s ease;
}

.video-zoom-btn-group .btn:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: var(--text-color);
}

.video-scale-badge {
    font-size: 0.76rem;
    font-family: var(--font-mono, monospace);
    font-weight: 600;
    padding: 0 6px;
    color: var(--text-dim);
    min-width: 40px;
    text-align: center;
    user-select: none;
    line-height: 30px;
}

.video-archive-date-wrap {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.video-archive-date-wrap input[type="date"] {
    height: 30px;
    padding: 2px 6px;
    font-size: 0.8rem;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.video-archive-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: var(--text-dim);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    border-radius: 6px;
    white-space: nowrap;
}

.video-insp-viewport {
    position: relative;
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    box-sizing: border-box;
    touch-action: none;
    overscroll-behavior: none;
    -webkit-overscroll-behavior: none;
    user-select: none;
    -webkit-user-select: none;
}

.video-insp-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transform-origin: center center;
    transition: transform 0.05s ease-out;
    touch-action: none;
    overscroll-behavior: none;
    -webkit-overscroll-behavior: none;
    user-select: none;
    -webkit-user-select: none;
}

.video-insp-rtc-el,
.video-insp-rtc-el video {
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
    display: block;
    object-fit: contain !important;
}

.video-archive-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px;
    color: var(--text-color);
}

.video-insp-viewport.is-fullscreen-pure,
.video-insp-viewport:fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    z-index: 99999 !important;
    border-radius: 0 !important;
    border: none !important;
    margin: 0 !important;
    background: #000 !important;
}

.video-insp-viewport.is-fullscreen-pure.is-user-idle,
.video-insp-viewport.is-fullscreen-pure.is-user-idle *,
.video-insp-viewport:fullscreen.is-user-idle,
.video-insp-viewport:fullscreen.is-user-idle * {
    cursor: none !important;
}

.video-insp-viewport.is-user-idle .video-fullscreen-hud-top,
.video-insp-viewport.is-user-idle .video-fullscreen-hud-bottom,
.video-insp-viewport.is-user-idle .video-archive-fragments-drawer {
    pointer-events: none !important;
}

.video-insp-viewport.is-user-idle .video-archive-fragments-drawer {
    opacity: 0 !important;
}

.video-fullscreen-hud {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 100;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 14px;
    opacity: 1;
    transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overscroll-behavior: none;
    -webkit-overscroll-behavior: none;
}

.video-fullscreen-hud-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    pointer-events: auto;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    padding: 6px 12px;
    border-radius: 0;
    border: none !important;
    box-shadow: none !important;
}

.video-fullscreen-hud-bottom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: auto;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    padding: 6px 12px;
    border-radius: 0;
    border: none !important;
    box-shadow: none !important;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    box-sizing: border-box;
}

.video-fs-bottom-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}

.video-fs-btn-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.video-fs-time-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono, monospace);
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    padding: 0 10px;
    height: 30px;
    box-sizing: border-box;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}

.btn-archive-speed {
    font-weight: 700 !important;
    min-width: 38px !important;
    text-align: center !important;
    color: var(--accent-cyan, #06b6d4) !important;
    border-color: rgba(6, 182, 212, 0.4) !important;
}
.btn-archive-speed:hover {
    background: rgba(6, 182, 212, 0.15) !important;
    border-color: var(--accent-cyan, #06b6d4) !important;
}

.video-fullscreen-hud-bottom .btn-timeline-reset-zoom {
    font-size: 0.76rem !important;
    padding: 0 10px !important;
    height: 30px !important;
    border-radius: 8px !important;
    color: var(--accent-amber, #f59e0b) !important;
    border-color: rgba(245, 158, 11, 0.4) !important;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
}
.video-fullscreen-hud-bottom .btn-timeline-reset-zoom:hover {
    background: rgba(245, 158, 11, 0.2) !important;
    border-color: var(--accent-amber, #f59e0b) !important;
}

/* Ensure PTZ controls and button are completely hidden in archive mode */
.video-inspector-wrap.is-archive #video-ptz-overlay,
.video-inspector-wrap.is-archive #btn-hud-ptz,
.video-inspector-wrap.is-archive #btn-video-insp-ptz,
#video-insp-viewport.is-archive #video-ptz-overlay,
#video-fullscreen-hud.is-archive #btn-hud-ptz {
    display: none !important;
    pointer-events: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

.timeline-fs-container {
    width: 100%;
    margin-top: 4px;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border-radius: 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.16) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35) !important;
    padding: 4px 8px !important;
    box-sizing: border-box;
}

.timeline-fs-ruler {
    background: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.timeline-fs-track {
    height: 28px !important;
    background: rgba(0, 0, 0, 0.35) !important;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    cursor: pointer;
}

.video-rec-badge {
    background: rgba(220, 38, 38, 0.28) !important;
    border: 1px solid rgba(239, 68, 68, 0.5) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: #fca5a5 !important;
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    padding: 2px 7px !important;
    border-radius: 4px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    letter-spacing: 0.5px !important;
}

.rec-pulse-dot {
    font-size: 0.55rem;
    color: #ef4444;
    animation: live-pulse 1.2s infinite;
}

.video-fullscreen-hud-top .btn-primary,
.video-fullscreen-hud .video-fullscreen-hud-top .btn-primary {
    background: rgba(0, 0, 0, 0.42) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.22) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35) !important;
    color: #fff !important;
}

.video-fullscreen-hud-top .btn-primary:hover,
.video-fullscreen-hud-top .btn-primary:active,
.video-fullscreen-hud .video-fullscreen-hud-top .btn-primary:hover,
.video-fullscreen-hud .video-fullscreen-hud-top .btn-primary:active {
    background: rgba(239, 68, 68, 0.4) !important;
    border-color: rgba(239, 68, 68, 0.6) !important;
    color: #fca5a5 !important;
}

.video-fullscreen-hud-top .btn-primary i {
    color: var(--accent-amber, #f59e0b);
}

.video-fullscreen-hud-bottom #btn-fs-archive-play {
    background: rgba(0, 0, 0, 0.42) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.22) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35) !important;
    color: #fff !important;
}

.video-fullscreen-hud-bottom #btn-fs-archive-play:hover,
.video-fullscreen-hud-bottom #btn-fs-archive-play:active {
    background: rgba(6, 182, 212, 0.25) !important;
    border-color: rgba(6, 182, 212, 0.6) !important;
    color: #fff !important;
    transform: translateY(-1px);
}

.video-fullscreen-hud-bottom #btn-fs-archive-play i {
    color: var(--accent-cyan, #06b6d4);
}

.video-hud-title-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    color: #fff;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.9), 0 2px 8px rgba(0, 0, 0, 0.7);
}

.video-hud-title-wrap i {
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.8));
}

.video-hud-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-hud {
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    height: 30px !important;
    padding: 0 10px !important;
    border-radius: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    font-size: 0.8rem !important;
    cursor: pointer;
    transition: all 0.2s ease !important;
}

.btn-hud:hover,
.btn-hud:active {
    background: rgba(0, 0, 0, 0.65) !important;
    border-color: rgba(255, 255, 255, 0.45) !important;
    color: #fff !important;
    transform: translateY(-1px);
}

.video-scale-badge.btn-hud,
span#video-hud-scale-badge {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-dim);
    font-family: var(--font-mono, monospace);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0 8px;
    height: 30px;
    line-height: 28px;
    border-radius: 6px;
    min-width: 44px;
    text-align: center;
    user-select: none;
}

.video-ptz-overlay {
    position: absolute;
    bottom: 24px;
    right: 24px;
    z-index: 150;
    background: rgba(15, 15, 20, 0.45) !important;
    backdrop-filter: blur(12px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(12px) saturate(180%) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 12px;
    padding: 10px;
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.55) !important;
    display: flex;
    flex-direction: column;
    gap: 8px;
    user-select: none;
    opacity: 1;
    transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.ptz-drag-handle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-dim);
    cursor: grab;
    padding: 2px 4px 6px 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ptz-dpad-grid {
    display: grid;
    grid-template-columns: repeat(3, 38px);
    grid-template-rows: repeat(3, 38px);
    gap: 4px;
    justify-content: center;
    align-items: center;
}

.ptz-dpad-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.ptz-zoom-row {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}

.ptz-zoom-btn {
    flex: 1;
    height: 32px;
    font-size: 0.75rem !important;
    gap: 4px;
}

.video-archive-panel {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    overscroll-behavior: none;
    -webkit-overscroll-behavior: none;
}

.video-archive-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.video-archive-controls-left {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.btn-archive-ctrl {
    height: 28px !important;
    padding: 0 8px !important;
    font-size: 0.78rem !important;
}

.btn-archive-play {
    height: 30px !important;
    padding: 0 12px !important;
    font-size: 0.82rem !important;
}

.video-archive-time-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono, monospace);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-amber, #f59e0b);
    background: rgba(0, 0, 0, 0.4);
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-left: 6px;
}

.video-archive-legend {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.78rem;
    color: var(--text-dim);
}

.legend-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.legend-dot.rec-regular {
    background: var(--accent-green, #10b981);
}

.legend-dot.rec-motion {
    background: var(--accent-amber, #f59e0b);
}

.video-archive-date-nav {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.04);
    padding: 2px 4px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.btn-quick-day {
    font-size: 0.75rem !important;
    padding: 2px 7px !important;
    height: 26px !important;
    border-radius: 4px !important;
}

.video-archive-date-wrap input[type="date"],
.video-archive-date-nav input[type="date"] {
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: 0.82rem;
    font-family: var(--font-mono, monospace);
    font-weight: 600;
    padding: 2px 4px;
    outline: none;
    cursor: pointer;
}

.video-archive-status-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: rgba(255, 255, 255, 0.03);
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.82rem;
}

.archive-current-fragment-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-main);
    flex-wrap: wrap;
}

.frag-banner-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.timeline-container,
.timeline-fs-container {
    position: relative;
    width: 100%;
    padding: 4px 0;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none !important;
    overscroll-behavior: none !important;
    -webkit-overscroll-behavior: none !important;
}

.timeline-ruler,
.timeline-fs-ruler {
    position: relative;
    width: 100%;
    height: 28px;
    font-size: 0.72rem;
    font-family: var(--font-mono, monospace);
    color: var(--text-dim);
    margin-bottom: 3px;
    padding: 0;
    overflow: hidden;
    cursor: col-resize;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none !important;
    overscroll-behavior: none !important;
    -webkit-overscroll-behavior: none !important;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px 4px 0 0;
}

.timeline-ruler-tick {
    position: absolute;
    top: 0;
    white-space: nowrap;
    pointer-events: none;
    font-size: 0.72rem;
    line-height: 28px;
    color: rgba(255, 255, 255, 0.75);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.timeline-track,
.timeline-fs-track {
    position: relative;
    width: 100%;
    height: 28px;
    background: #111827;
    background-image: repeating-linear-gradient(
        to right,
        rgba(255, 255, 255, 0.04) 0px,
        rgba(255, 255, 255, 0.04) 1px,
        transparent 1px,
        transparent calc(100% / 24)
    );
    border-radius: 6px;
    cursor: crosshair;
    border: 1px solid rgba(255, 255, 255, 0.15);
    overflow: visible;
    touch-action: none !important;
    overscroll-behavior: none !important;
    -webkit-overscroll-behavior: none !important;
    user-select: none;
    -webkit-user-select: none;
}

.timeline-records-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    border-radius: 6px;
}

.timeline-segment, .timeline-record-chunk {
    position: absolute;
    top: 3px;
    bottom: 3px;
    min-width: 4px;
    border-radius: 3px;
    opacity: 0.95;
    transition: opacity 0.15s ease, filter 0.15s ease;
    cursor: pointer;
    z-index: 2;
    pointer-events: auto;
}

.timeline-segment.regular, .timeline-record-chunk.rec-regular {
    background: #10b981;
    border: 1px solid #059669;
    box-shadow: 0 0 3px rgba(16, 185, 129, 0.3);
}

.timeline-segment.motion, .timeline-record-chunk.rec-motion {
    background: #f59e0b;
    border: 1px solid #d97706;
    box-shadow: 0 0 4px rgba(245, 158, 11, 0.5);
}

.timeline-segment.is-active, .timeline-record-chunk.is-active {
    outline: 2px solid #ffffff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.9);
    z-index: 5;
}

.timeline-segment:hover, .timeline-record-chunk:hover {
    filter: brightness(1.35);
    opacity: 1;
}

.timeline-hover-line {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 0 4px rgba(255, 255, 255, 0.8);
    pointer-events: none;
    z-index: 9;
    display: none;
}

.timeline-hover-tooltip {
    position: absolute;
    bottom: calc(100% + 4px);
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.95);
    color: #fff;
    font-size: 0.72rem;
    font-family: var(--font-mono, monospace);
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    white-space: nowrap;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
    display: none;
    z-index: 20;
}

.timeline-playhead {
    position: absolute;
    top: -3px;
    bottom: -3px;
    width: 2px;
    background: #ef4444;
    pointer-events: none;
    z-index: 15;
    box-shadow: 0 0 6px rgba(239, 68, 68, 0.9);
}

.timeline-playhead-handle {
    position: absolute;
    top: -6px;
    left: -8px;
    width: 18px;
    height: 18px;
    background: #ef4444;
    border: 2.5px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.9), 0 2px 5px rgba(0, 0, 0, 0.7);
    cursor: grab;
    pointer-events: auto;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.timeline-playhead-handle::after {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    cursor: grab;
}

.timeline-playhead-handle:hover,
.timeline-playhead-handle:active {
    transform: scale(1.25);
    box-shadow: 0 0 12px rgba(239, 68, 68, 1), 0 2px 8px rgba(0, 0, 0, 0.9);
    cursor: grabbing;
}

.timeline-playhead-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    font-size: 0.72rem;
    font-family: var(--font-mono, monospace);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
    pointer-events: none;
    margin-bottom: 4px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: none;
}

.timeline-track:hover .timeline-playhead-tooltip {
    display: block;
}

.video-archive-fragments-drawer {
    position: absolute;
    top: 50px;
    right: 12px;
    width: 360px;
    height: 460px;
    min-width: 260px;
    min-height: 160px;
    max-width: calc(100% - 16px);
    max-height: calc(100% - 24px);
    background: rgba(0, 0, 0, 0.45) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5) !important;
    padding: 8px 10px;
    z-index: 105;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    overscroll-behavior: contain;
    touch-action: pan-y;
    pointer-events: auto !important;
    transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-archive-fragments-drawer.hidden {
    display: none !important;
}

.fragments-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.84rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    margin-bottom: 6px;
    flex-shrink: 0;
    cursor: grab;
    user-select: none;
    touch-action: none;
}
.fragments-drawer-header:active {
    cursor: grabbing;
}

.fragments-header-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    flex: 1;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
    pointer-events: none;
}
.fragments-header-title button,
.fragments-header-title .btn-frag-badge-clear {
    pointer-events: auto !important;
}

.frag-header-title-normal {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.frag-header-multiselect-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.frag-header-multiselect-badge.hidden {
    display: none !important;
}

.frag-bulk-badge {
    font-size: 0.78rem !important;
    padding: 3px 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    background: rgba(6, 182, 212, 0.2) !important;
    border: 1px solid rgba(6, 182, 212, 0.4) !important;
    color: #fff !important;
    border-radius: 6px !important;
    white-space: nowrap !important;
    font-weight: 600 !important;
}

.btn-frag-badge-clear {
    width: 22px !important;
    min-width: 22px !important;
    height: 22px !important;
    padding: 0 !important;
    font-size: 0.72rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    background: rgba(0, 0, 0, 0.35) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: rgba(255, 255, 255, 0.85) !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}
.btn-frag-badge-clear:hover {
    background: rgba(239, 68, 68, 0.3) !important;
    border-color: rgba(239, 68, 68, 0.6) !important;
    color: #fff !important;
}

.frag-header-actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    pointer-events: auto;
}

.frag-actions-dropdown-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.btn-frag-actions {
    width: 28px !important;
    min-width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    font-size: 0.84rem !important;
    border-radius: 6px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(0, 0, 0, 0.35) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: rgba(255, 255, 255, 0.9) !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}
.btn-frag-actions:hover,
.btn-frag-actions:active,
.btn-frag-actions.active {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    color: #fff !important;
}

.frag-actions-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 175px;
    background: rgba(0, 0, 0, 0.82) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.65) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    padding: 4px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 2px;
    animation: menuFadeIn 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}
.frag-actions-menu.hidden {
    display: none !important;
}
.frag-actions-menu .dash-menu-item {
    font-size: 0.78rem !important;
    padding: 6px 10px !important;
    color: rgba(255, 255, 255, 0.9) !important;
    background: transparent !important;
    border-radius: 6px !important;
    gap: 8px !important;
    cursor: pointer !important;
    border: none !important;
    width: 100% !important;
    text-align: left !important;
}
.frag-actions-menu .dash-menu-item:hover {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
}
.frag-actions-menu .dash-menu-item i {
    color: var(--accent-cyan, #06b6d4) !important;
    font-size: 0.82rem !important;
}

.fragments-drawer-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 4px;
}

.fragments-drawer-list::-webkit-scrollbar {
    width: 5px;
}
.fragments-drawer-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.drawer-frag-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    border-radius: 7px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    font-size: 0.8rem;
    transition: background 0.15s ease, border-color 0.15s ease;
    user-select: none;
}

.drawer-frag-item:hover {
    background: rgba(0, 0, 0, 0.55);
    border-color: rgba(255, 255, 255, 0.25);
}

.drawer-frag-item.is-active {
    background: rgba(6, 182, 212, 0.22) !important;
    border-color: var(--accent-cyan, #06b6d4) !important;
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.25);
}

.drawer-frag-item.is-selected {
    background: rgba(6, 182, 212, 0.18);
    border-color: rgba(6, 182, 212, 0.45);
}

.frag-checkbox {
    width: 15px;
    height: 15px;
    accent-color: var(--accent-cyan, #06b6d4);
    cursor: pointer;
    flex-shrink: 0;
}

.drawer-frag-item .frag-checkbox {
    display: none;
}

.video-archive-fragments-drawer.is-selecting .drawer-frag-item .frag-checkbox {
    display: inline-block;
}

.frag-item-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    overflow: hidden;
}

.frag-num {
    font-family: var(--font-mono, monospace);
    color: var(--text-dim);
    font-size: 0.72rem;
    width: 20px;
    flex-shrink: 0;
}

.frag-time-col {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.frag-range {
    font-family: var(--font-mono, monospace);
    font-weight: 600;
    font-size: 0.78rem;
    color: var(--text-main);
}

.frag-item-right {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.btn-frag-dl {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-frag-dl:hover,
.btn-frag-dl:active {
    color: #fff;
    background: rgba(6, 182, 212, 0.35);
    border-color: var(--accent-cyan, #06b6d4);
    transform: translateY(-1px);
}

.fragments-download-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 10px;
    background: rgba(6, 182, 212, 0.2);
    border: 1px solid rgba(6, 182, 212, 0.4);
    border-radius: 8px;
    margin-top: 8px;
    font-size: 0.76rem;
    color: #fff;
    flex-shrink: 0;
}

.download-banner-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.frag-duration {
    font-family: var(--font-mono, monospace);
    color: var(--text-dim);
    font-size: 0.75rem;
}

.btn-frag-play {
    padding: 2px 7px !important;
    font-size: 0.7rem !important;
    height: 22px !important;
    background: rgba(0, 0, 0, 0.35) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: rgba(255, 255, 255, 0.9) !important;
    border-radius: 5px !important;
    transition: all 0.15s ease !important;
}
.btn-frag-play:hover,
.btn-frag-play:active {
    color: #fff !important;
    background: rgba(6, 182, 212, 0.35) !important;
    border-color: var(--accent-cyan, #06b6d4) !important;
}

.drawer-resize-handle {
    position: absolute;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
    touch-action: none;
    user-select: none;
    z-index: 10;
}
.drawer-resize-se {
    bottom: 2px;
    right: 2px;
    cursor: nwse-resize;
}
.drawer-resize-sw {
    bottom: 2px;
    left: 2px;
    cursor: nesw-resize;
}
.drawer-resize-handle:hover,
.drawer-resize-handle:active {
    color: rgba(255, 255, 255, 0.95);
}

/* Video More Options Menu & Fullscreen Mode Tabs */
.btn-video-more {
    height: 30px !important;
    min-height: 30px !important;
    width: 30px !important;
    min-width: 30px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.btn-video-more.active {
    background: var(--bg-surface-active, rgba(255, 255, 255, 0.15)) !important;
    color: var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
}

.video-fs-mode-tabs {
    margin-left: 8px;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35) !important;
    border-radius: 8px;
    padding: 2px 4px;
}
.video-fs-mode-tabs .btn-mode-tab {
    padding: 3px 8px;
    font-size: 0.76rem;
    color: rgba(255, 255, 255, 0.82);
    border-radius: 6px;
}
.video-fs-mode-tabs .btn-mode-tab.active {
    background: rgba(255, 255, 255, 0.18) !important;
    color: #fff !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}
}

.video-menu-dropdown {
    position: fixed;
    width: 230px;
    padding: 8px;
    background: rgba(18, 24, 38, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 10px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 10005;
}
.video-menu-dropdown.hidden {
    display: none !important;
}
.video-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 10px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--text-color);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s ease;
}
.video-menu-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}
.video-menu-item i {
    width: 18px;
    text-align: center;
    color: var(--accent-blue);
    font-size: 0.85rem;
}
.video-menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 2px 0;
}
.video-menu-section-label {
    font-size: 0.7rem;
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.video-menu-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 4px;
}
.video-menu-row .btn-menu-act {
    flex: 1;
    padding: 4px 6px;
    font-size: 0.75rem;
    text-align: center;
    justify-content: center;
}
.video-menu-speed-row .btn-speed-sel.active {
    background: var(--accent-blue) !important;
    color: #fff !important;
    border-color: var(--accent-blue) !important;
}

@media (max-width: 768px) {
    .video-desktop-only {
        display: none !important;
    }
    .video-inspector-header {
        gap: 6px;
        flex-wrap: wrap;
    }
    .video-inspector-title {
        font-size: 0.95rem;
    }
    .video-mode-tabs .btn-mode-tab {
        padding: 3px 7px;
        font-size: 0.75rem;
    }
    .video-inspector-actions {
        flex-wrap: nowrap;
        gap: 4px;
    }
    .video-archive-date-nav {
        gap: 2px;
    }
    .video-archive-date-nav input[type="date"] {
        width: 110px;
        font-size: 0.75rem;
        padding: 2px 4px;
    }
    .btn-fullscreen-text {
        display: none !important;
    }
    .btn-video-fullscreen {
        padding: 4px 8px !important;
    }
    .btn-video-sound span,
    .btn-video-ptz span {
        display: none;
    }
    .btn-video-sound,
    .btn-video-ptz {
        padding: 4px 8px !important;
    }
    .video-fullscreen-hud-top {
        padding: 4px 6px !important;
        gap: 6px !important;
    }
    .video-fullscreen-hud-top .video-hud-title-wrap span:first-of-type {
        max-width: 80px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .video-fs-mode-tabs .btn-mode-tab {
        padding: 2px 6px;
        font-size: 0.72rem;
    }
    .video-fullscreen-hud-top .btn-hud {
        height: 28px !important;
        padding: 0 8px !important;
        font-size: 0.76rem !important;
        border-radius: 6px !important;
    }
    .video-fullscreen-hud-top .btn-hud span {
        font-size: 0.76rem !important;
    }
    .video-fullscreen-hud-bottom {
        padding: 4px 6px !important;
        gap: 6px !important;
    }
    .video-fullscreen-hud-bottom .btn-hud {
        height: 28px !important;
        padding: 0 8px !important;
        font-size: 0.76rem !important;
        border-radius: 6px !important;
    }
    .video-fullscreen-hud-bottom .btn-timeline-reset-zoom {
        height: 28px !important;
        padding: 0 8px !important;
        font-size: 0.74rem !important;
        border-radius: 6px !important;
    }
    .video-fullscreen-hud-bottom .video-fs-time-badge {
        height: 28px !important;
        font-size: 0.76rem !important;
        padding: 0 8px !important;
        border-radius: 6px !important;
    }
    @media (max-height: 500px), (max-width: 650px) and (orientation: landscape) {
        .video-fullscreen-hud {
            padding: 4px 6px !important;
        }
        .video-fullscreen-hud-top {
            padding: 2px 4px !important;
            gap: 4px !important;
        }
        .video-fullscreen-hud-top .btn-hud {
            height: 26px !important;
            padding: 0 6px !important;
            gap: 4px !important;
        }
        .video-fullscreen-hud-top #btn-hud-talk span,
        .video-fullscreen-hud-top #btn-hud-ptz span {
            display: none !important;
        }
        .video-fullscreen-hud-bottom {
            padding: 2px 4px !important;
            gap: 4px !important;
        }
        .video-fullscreen-hud-bottom .btn-hud {
            height: 26px !important;
            padding: 0 6px !important;
            gap: 4px !important;
            font-size: 0.74rem !important;
        }
        .video-fullscreen-hud-bottom .btn-timeline-reset-zoom {
            height: 26px !important;
            padding: 0 6px !important;
            font-size: 0.72rem !important;
        }
        .video-fullscreen-hud-bottom .video-fs-time-badge {
            height: 26px !important;
            padding: 0 6px !important;
            font-size: 0.74rem !important;
        }
        .video-fullscreen-hud-bottom .timeline-fs-container {
            padding: 2px 6px !important;
            margin-top: 2px !important;
        }
        .video-fullscreen-hud-bottom .timeline-fs-ruler {
            height: 20px !important;
            font-size: 0.68rem !important;
            margin-bottom: 2px !important;
        }
        .video-fullscreen-hud-bottom .timeline-ruler-tick {
            font-size: 0.68rem !important;
            line-height: 20px !important;
        }
        .video-fullscreen-hud-bottom .timeline-fs-track {
            height: 22px !important;
        }
        .video-archive-fragments-drawer {
            max-width: calc(100% - 12px) !important;
            max-height: calc(100% - 12px) !important;
            padding: 6px 8px !important;
        }
        .fragments-drawer-header {
            padding-bottom: 4px !important;
            margin-bottom: 4px !important;
            font-size: 0.78rem !important;
        }
        .drawer-frag-item {
            padding: 4px 6px !important;
            font-size: 0.74rem !important;
        }
    }
    .video-fs-bottom-controls {
        flex-wrap: wrap;
        gap: 4px;
    }

    /* Mobile Timeline Touch Enhancements */
    .timeline-container {
        padding: 6px 0 !important;
    }
    .timeline-fs-container {
        padding: 4px 8px !important;
    }
    .timeline-ruler {
        height: 32px !important;
        font-size: 0.74rem !important;
        margin-bottom: 3px !important;
    }
    .timeline-fs-ruler {
        height: 26px !important;
        font-size: 0.72rem !important;
        margin-bottom: 2px !important;
    }
    .timeline-fs-ruler .timeline-ruler-tick {
        line-height: 26px !important;
    }
    .timeline-ruler-tick {
        font-size: 0.74rem !important;
        line-height: 32px !important;
    }
    .timeline-track {
        height: 28px !important;
        border-radius: 6px !important;
    }
    .timeline-fs-track {
        height: 28px !important;
        border-radius: 6px !important;
    }
    .timeline-playhead {
        width: 3px !important;
    }
    .timeline-playhead-handle {
        width: 26px !important;
        height: 26px !important;
        top: -6px !important;
        left: -12px !important;
        border-width: 3px !important;
        box-shadow: 0 0 12px rgba(239, 68, 68, 1), 0 2px 8px rgba(0,0,0,0.85) !important;
    }
    .timeline-playhead-handle::after {
        top: -20px !important;
        left: -20px !important;
        right: -20px !important;
        bottom: -20px !important;
    }
}

@media (min-width: 769px) {
    .btn-video-more {
        display: none !important;
    }
}




/* Collapsible Execution Logs Card */
details.collapsible-logs-card summary::-webkit-details-marker {
    display: none;
}
details.collapsible-logs-card summary {
    list-style: none;
    cursor: pointer;
}
details.collapsible-logs-card[open] summary .log-chevron {
    transform: rotate(90deg);
}


/* Dedicated Clean Logs Table Container without phantom margins */
.logs-table-container {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0;
    padding: 0;
    border-radius: 6px;
}
.logs-table-container table.data-table {
    width: 100%;
    min-width: 520px;
    margin: 0;
}
details.collapsible-logs-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--border-card);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    margin-top: 20px;
    overflow: hidden;
}
details.collapsible-logs-card summary {
    padding: 10px 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    user-select: none;
    font-weight: 600;
    font-size: 0.88rem;
    background: rgba(255, 255, 255, 0.03);
}
.logs-actions-toolbar {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
@media (max-width: 600px) {
    .logs-actions-toolbar {
        width: 100%;
        justify-content: flex-end;
    }
    .logs-actions-toolbar .table-search-wrap {
        flex: 1 1 120px;
        min-width: 90px;
    }
}

/* Checkbox Toggle Widget */
.widget-toggle-checkbox-custom {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--chk-off, #334155);
    border: 2px solid rgba(255,255,255,0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    font-size: 0.9rem;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.4);
}
.widget-toggle-checkbox-input {
    display: none;
}
.widget-toggle-checkbox-input:checked + .widget-toggle-checkbox-custom {
    background: var(--chk-on, var(--accent-blue));
    border-color: var(--chk-on, var(--accent-blue));
    color: #fff;
    box-shadow: 0 0 12px var(--chk-on, rgba(56, 189, 248, 0.5));
}

/* Push Button Toggle Widget */
.widget-toggle-push-btn {
    padding: 8px 16px;
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: 10px;
    background: var(--btn-off, rgba(255,255,255,0.06));
    border: 1px solid var(--border-card);
    color: var(--text-main, var(--text-dim));
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.widget-toggle-push-btn.is-active {
    background: var(--btn-on, var(--accent-blue));
    border-color: var(--btn-on, var(--accent-blue));
    color: #fff;
    box-shadow: 0 0 14px var(--btn-on, rgba(56, 189, 248, 0.4));
}

/* Rocker Switch Widget */
.widget-rocker-switch {
    display: inline-flex;
    position: relative;
    background: #0f172a;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    padding: 3px;
    cursor: pointer;
    user-select: none;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.6);
}
.widget-rocker-switch .rocker-btn {
    padding: 5px 12px;
    font-size: 0.78rem;
    font-weight: 700;
    border-radius: 6px;
    color: var(--text-dim);
    transition: all 0.2s ease;
}
.widget-rocker-switch.is-on .rocker-on {
    background: var(--rocker-on, var(--accent-blue));
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.widget-rocker-switch.is-off .rocker-off {
    background: var(--rocker-off, rgba(255,255,255,0.12));
    color: #fff;
}

.icon-picker-item:hover {
    background: rgba(56, 189, 248, 0.1) !important;
    border-color: rgba(56, 189, 248, 0.4) !important;
    color: var(--accent-blue) !important;
    transform: translateY(-2px);
}
.icon-picker-item.is-selected {
    background: rgba(56, 189, 248, 0.2) !important;
    border-color: var(--accent-blue) !important;
    color: var(--accent-blue) !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}

/* Topic Explorer Resizer */
.explorer-resizer {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 12px;
    min-width: 12px;
    margin: 0 4px;
    background: transparent;
    cursor: col-resize;
    position: relative;
    z-index: 10;
    flex-shrink: 0;
    user-select: none;
    touch-action: none;
}
.explorer-resizer::after {
    content: '';
    display: block;
    width: 2px;
    height: 100%;
    border-radius: 2px;
    background: var(--border-color);
    transition: background 0.15s ease, width 0.15s ease, box-shadow 0.15s ease;
}
@media (hover: hover) {
    .explorer-resizer:hover::after {
        background: var(--accent-blue);
        width: 3px;
        box-shadow: 0 0 8px color-mix(in srgb, var(--accent-blue) 45%, transparent);
    }
}
.explorer-resizer.is-active::after {
    background: var(--accent-blue);
    width: 3px;
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent-blue) 55%, transparent);
}


/* ==========================================================================
   Icon Picker Inspector View - Clean App-Native Style
   ========================================================================== */

#inspector-icon-picker {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    height: 100%;
    min-height: 0;
    overflow: hidden;
    width: 100%;
}

.icon-picker-toolbar {
    padding: 0 0 10px 0;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.icon-picker-scroll-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding-right: 4px;
    padding-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
}

.icon-picker-cat-block {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.icon-picker-cat-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-cyan);
    padding-bottom: 4px;
    margin-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
    transition: color 0.15s ease;
}
.icon-picker-cat-title:hover {
    color: var(--accent-blue);
}

.icon-picker-cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
    gap: 6px;
    width: 100%;
    box-sizing: border-box;
}

.icon-picker-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 10px 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
    box-sizing: border-box;
}
.icon-picker-card i {
    font-size: 1.35rem;
    color: var(--text-main);
    transition: color 0.15s ease, transform 0.15s ease;
}
.icon-picker-card .icon-card-label {
    font-size: 0.68rem;
    text-align: center;
    color: var(--text-dim);
    line-height: 1.15;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    padding: 0 2px;
}
.icon-picker-card:hover {
    background: var(--bg-main);
    border-color: var(--accent-blue);
    transform: translateY(-1px);
}
.icon-picker-card:hover i {
    color: var(--accent-blue);
    transform: scale(1.1);
}
.icon-picker-card.is-selected {
    background: rgba(56, 189, 248, 0.18) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.25);
}
.icon-picker-card.is-selected i {
    color: var(--accent-blue) !important;
    transform: scale(1.1);
}
.icon-picker-card.is-selected .icon-card-label {
    color: var(--accent-blue) !important;
    font-weight: 600;
}

/* ==========================================================================
   Frameless Icons & CSS Visual Constructor - Unified Architecture
   ========================================================================== */

.dash-btn-icon-frameless {
    background: transparent !important;
    border: none !important;
    color: var(--text-dim) !important;
    border-radius: 6px;
    width: 28px;
    height: 28px;
    padding: 0;
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: none !important;
}
.dash-btn-icon-frameless:hover {
    color: var(--accent-blue) !important;
    background: rgba(56, 189, 248, 0.12) !important;
}
.dash-btn-icon-frameless:active {
    transform: scale(0.92);
}

.dash-btn-icon-sm {
    background: transparent !important;
    border: 1px solid var(--border-card);
    color: var(--text-dim) !important;
    border-radius: 6px;
    padding: 3px 6px;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: none !important;
}
.dash-btn-icon-sm:hover {
    color: var(--accent-blue) !important;
    border-color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.12) !important;
}

/* Toolbar in Inspector Form */
.css-helper-toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.css-toolbar-btn {
    padding: 4px 10px !important;
    font-size: 0.76rem !important;
    font-weight: 600 !important;
    border-radius: 6px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-main) !important;
    transition: all 0.15s ease !important;
}
.css-toolbar-btn:hover {
    background: rgba(56, 189, 248, 0.15) !important;
    border-color: var(--accent-blue) !important;
    color: var(--accent-blue) !important;
    transform: translateY(-1px);
}

/* Dedicated CSS Helper Container inside Inspector Panel */

#inspector-content.hidden,
#inspector-css-helper.hidden,
#inspector-icon-picker.hidden {
    display: none !important;
}

.css-helper-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0 0 10px 0 !important;
    margin-bottom: 8px !important;
    border-bottom: 1px solid var(--border-color) !important;
    flex-shrink: 0 !important;
    width: 100% !important;
}

.css-helper-scroll {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
    padding-right: 6px !important;
    padding-bottom: 24px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.css-picker-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
}

.css-picker-group-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-cyan);
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
}

/* Vertical Stack for Cards (100% Identical on PC and Phone) */
.css-cards-stack {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
}

/* Solid Distinct Cards */
.css-snippet-item-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    padding: 12px 14px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    gap: 8px !important;
    box-sizing: border-box !important;
    width: 100% !important;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease !important;
}
.css-snippet-item-card:hover {
    border-color: var(--accent-blue) !important;
    background: var(--bg-main) !important;
    transform: translateY(-1px);
}

.css-snippet-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
}

.css-snippet-item-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.3;
}

.css-snippet-item-desc {
    font-size: 0.76rem;
    color: var(--text-dim);
    line-height: 1.35;
    margin-top: 2px;
}

.css-snippet-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.css-btn-insert {
    padding: 4px 12px !important;
    font-size: 0.78rem !important;
    font-weight: 600 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    border-radius: 6px !important;
    background: var(--accent-blue) !important;
    color: #fff !important;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.3) !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

.css-btn-copy {
    width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 6px !important;
}

.css-snippet-code-box {
    background: var(--console-bg) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 6px !important;
    padding: 8px 12px !important;
    overflow-x: auto !important;
}
.css-snippet-code-box pre {
    margin: 0 !important;
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 0.76rem !important;
    color: var(--accent-cyan) !important;
    line-height: 1.4 !important;
    white-space: pre-wrap !important;
    word-break: break-all !important;
}

/* Property Picker Item Card */
.css-prop-item-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    padding: 10px 12px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    box-sizing: border-box !important;
    width: 100% !important;
    transition: border-color 0.15s ease, background 0.15s ease !important;
}
.css-prop-item-card:hover {
    border-color: var(--accent-blue) !important;
    background: var(--bg-main) !important;
}

.css-prop-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.css-prop-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--accent-blue);
}
.css-prop-label {
    font-size: 0.72rem;
    color: var(--text-dim);
    margin-left: 6px;
}
.css-btn-insert-empty {
    padding: 2px 8px !important;
    font-size: 0.72rem !important;
    font-family: monospace !important;
    border-radius: 4px !important;
    color: var(--accent-cyan) !important;
}

.css-val-chips-bar {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
}
.css-val-chip-btn {
    padding: 3px 9px;
    font-size: 0.72rem;
    font-family: 'JetBrains Mono', monospace;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.css-val-chip-btn:hover {
    background: rgba(56, 189, 248, 0.18);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

/* Color Presets Grid */
.css-color-presets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 6px;
    width: 100%;
}
.css-color-preset-card {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.css-color-preset-card:hover {
    background: var(--bg-main);
    border-color: var(--accent-blue);
    transform: translateY(-1px);
}
.css-color-swatch {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}
.css-color-preset-label {
    font-size: 0.7rem;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Gradient Presets */
.css-gradient-preset-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
    width: 100%;
    box-sizing: border-box;
}
.css-gradient-preset-card:hover {
    background: var(--bg-main);
    border-color: var(--accent-blue);
    transform: translateY(-1px);
}
.css-gradient-preview {
    width: 44px;
    height: 28px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.css-context-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.35);
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.css-snippets-filter-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 0 10px 0;
    overflow-x: auto;
    overflow-y: hidden;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    scrollbar-width: none;
    width: 100%;
}
.css-snippets-filter-bar::-webkit-scrollbar {
    display: none;
}

.css-chip-btn {
    padding: 4px 10px;
    border-radius: 14px;
    font-size: 0.76rem;
    font-weight: 600;
    white-space: nowrap;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-dim);
    cursor: pointer;
    transition: all 0.15s ease;
}
.css-chip-btn:hover {
    background: var(--bg-main);
    color: var(--text-main);
    border-color: var(--accent-blue);
}
.css-chip-btn.is-active {
    background: rgba(56, 189, 248, 0.2);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.25);
}


/* Swatches Matrix / Honeycombs */
.css-swatches-grid {
    display: grid !important;
    grid-template-columns: repeat(8, 1fr) !important;
    gap: 8px !important;
    padding: 12px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
}

.css-swatch-cell {
    aspect-ratio: 1 / 1 !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    border: 1px solid var(--border-color) !important;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease !important;
    box-sizing: border-box !important;
    min-height: 28px !important;
}
.css-swatch-cell:hover {
    transform: scale(1.18) !important;
    z-index: 5 !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.5) !important;
    border-color: var(--accent-blue) !important;
}

.css-glass-presets-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
    gap: 8px !important;
    width: 100% !important;
}

.css-glass-preset-card {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 10px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    box-sizing: border-box !important;
}
.css-glass-preset-card:hover {
    background: var(--bg-main) !important;
    border-color: var(--accent-blue) !important;
    transform: translateY(-1px) !important;
}


/* SVG Hexagonal Honeycomb Color Wheel */
.css-honeycomb-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 12px !important;
    padding: 14px 10px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 12px !important;
    box-sizing: border-box !important;
    width: 100% !important;
}

.css-honeycomb-cell {
    cursor: pointer !important;
    transition: transform 0.12s ease, filter 0.12s ease, stroke-width 0.12s ease !important;
}
.css-honeycomb-cell:hover {
    stroke: var(--accent-blue) !important;
    stroke-width: 2.2px !important;
    filter: drop-shadow(0 0 4px rgba(56, 189, 248, 0.8)) !important;
}

.css-greyscale-strip {
    display: grid !important;
    grid-template-columns: repeat(10, 1fr) !important;
    gap: 5px !important;
    width: 100% !important;
    max-width: 320px !important;
}
.css-greyscale-cell {
    height: 20px !important;
    border-radius: 4px !important;
    border: 1px solid var(--border-color) !important;
    cursor: pointer !important;
    transition: transform 0.15s ease, border-color 0.15s ease !important;
}
.css-greyscale-cell:hover {
    transform: scale(1.15) !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.5) !important;
}


/* Color Showcase Box */
.css-color-showcase-box {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    padding: 14px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 12px !important;
    box-sizing: border-box !important;
    width: 100% !important;
}

.css-color-swatch-large-wrap {
    width: 100% !important;
    height: 48px !important;
    border-radius: 8px !important;
    background: repeating-conic-gradient(#888888 0% 25%, #cccccc 0% 50%) 50% / 12px 12px !important;
    overflow: hidden !important;
    border: 1px solid var(--border-color) !important;
    box-sizing: border-box !important;
}

.css-color-swatch-large {
    width: 100% !important;
    height: 100% !important;
    transition: background 0.12s ease !important;
}

.css-color-inputs-stack {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
}

.css-color-input-row {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    width: 100% !important;
}

.css-color-label-tag {
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    color: var(--accent-cyan) !important;
    width: 42px !important;
    flex-shrink: 0 !important;
}

.css-color-code-input {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 0.86rem !important;
    font-weight: 600 !important;
    padding: 6px 10px !important;
}

.css-color-alpha-bar {
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
    padding-top: 4px !important;
    border-top: 1px solid var(--border-color) !important;
}


/* Gradient Mode Slots & Angle Chips */
.css-gradient-slots-bar {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
    width: 100% !important;
}

.css-grad-slot-btn {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 12px !important;
    background: var(--bg-main) !important;
    border: 2px solid var(--border-color) !important;
    border-radius: 8px !important;
    color: var(--text-main) !important;
    font-size: 0.8rem !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}
.css-grad-slot-btn.is-active {
    border-color: var(--accent-cyan) !important;
    background: rgba(56, 189, 248, 0.15) !important;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.3) !important;
}

.css-slot-swatch-badge {
    width: 20px !important;
    height: 20px !important;
    border-radius: 4px !important;
    border: 1px solid var(--border-color) !important;
    flex-shrink: 0 !important;
}

.css-gradient-angles-bar {
    display: flex !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
    width: 100% !important;
}

.css-angle-chip {
    padding: 4px 10px !important;
    font-size: 0.74rem !important;
    border-radius: 6px !important;
    background: var(--bg-main) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-dim) !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}
.css-angle-chip:hover {
    background: var(--bg-card) !important;
    color: var(--text-main) !important;
    border-color: var(--accent-blue) !important;
}
.css-angle-chip.is-active {
    background: var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    color: #fff !important;
    font-weight: 700 !important;
}



/* =========================================================================
   Custom Glass Select Base Engine & Dropdown Positioning
   ========================================================================= */
.glass-select-trigger {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    cursor: pointer !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    position: relative !important;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 38px !important;
    padding: 8px 12px !important;
    box-sizing: border-box !important;
    gap: 8px !important;
    transition: all 0.2s ease !important;
    border-radius: var(--radius-md, 8px) !important;
    background: var(--input-bg, #252526) !important;
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.15)) !important;
    color: var(--text-main, #e0e0e0) !important;
}

.glass-select-trigger .trigger-text {
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    flex: 1 1 auto !important;
    min-width: 0 !important;
    text-align: left !important;
    font-size: 0.88rem !important;
}

.glass-select-trigger .trigger-chevron {
    color: var(--text-dim, #858585) !important;
    font-size: 0.75rem !important;
    flex-shrink: 0 !important;
    transition: transform 0.2s ease !important;
}

.glass-select-trigger.active .trigger-chevron {
    transform: rotate(180deg) !important;
}

.glass-select-trigger.disabled {
    opacity: 0.45 !important;
    pointer-events: none !important;
}

.glass-select-dropdown {
    position: fixed !important;
    z-index: 100005 !important;
    background: var(--bg-card, #1e1e1e) !important;
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.18)) !important;
    border-radius: 10px !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.08) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    padding: 6px !important;
    display: none !important;
    flex-direction: column !important;
    gap: 2px !important;
    box-sizing: border-box !important;
    max-height: 340px !important;
}

.glass-select-dropdown.show {
    display: flex !important;
}

.select-dropdown-search-wrap {
    position: relative !important;
    margin-bottom: 6px !important;
    padding: 2px 4px !important;
    flex-shrink: 0 !important;
}

.select-dropdown-search-wrap .search-icon {
    position: absolute !important;
    left: 14px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    color: var(--text-dim) !important;
    font-size: 0.8rem !important;
    pointer-events: none !important;
}

.select-dropdown-search-input {
    padding-left: 30px !important;
    padding-top: 4px !important;
    padding-bottom: 4px !important;
    font-size: 0.82rem !important;
    height: 30px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.select-dropdown-list {
    overflow-y: auto !important;
    max-height: 280px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
    padding-right: 2px !important;
    scrollbar-width: thin !important;
    -webkit-overflow-scrolling: touch !important;
}

.select-menu-item {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    background: transparent !important;
    border: none !important;
    color: var(--text-main, #e0e0e0) !important;
    font-size: 0.86rem !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    text-align: left !important;
    width: 100% !important;
    transition: background 0.12s ease, color 0.12s ease !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    box-sizing: border-box !important;
}

.select-menu-item:hover, .select-menu-item:active {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
}

.select-menu-item.selected {
    background: rgba(0, 120, 212, 0.2) !important;
    color: var(--accent-blue, #0078d4) !important;
    font-weight: 600 !important;
}

.select-menu-item .item-text {
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    flex: 1 !important;
}

.select-menu-item .item-check {
    color: var(--accent-blue, #0078d4) !important;
    font-size: 0.82rem !important;
    flex-shrink: 0 !important;
}

.select-menu-empty {
    padding: 12px !important;
    text-align: center !important;
    font-size: 0.85rem !important;
}

/* Compact Color, Icon & Symbol Select Trigger */
.glass-select-trigger.compact-color-trigger,
.glass-select-trigger.compact-icon-trigger,
.glass-select-trigger.compact-symbol-trigger {
    width: 52px !important;
    min-width: 52px !important;
    max-width: 52px !important;
    padding: 3px 6px !important;
    justify-content: center !important;
    gap: 3px !important;
    flex-shrink: 0 !important;
}

.glass-select-trigger.compact-color-trigger .trigger-text,
.glass-select-trigger.compact-icon-trigger .trigger-text,
.glass-select-trigger.compact-symbol-trigger .trigger-text {
    flex: 0 0 auto !important;
    font-size: 0.95rem !important;
    text-align: center !important;
    line-height: 1 !important;
    overflow: visible !important;
}

.glass-select-trigger.compact-symbol-trigger .trigger-text {
    font-family: 'JetBrains Mono', -apple-system, BlinkMacSystemFont, monospace, sans-serif !important;
    font-weight: 600 !important;
}

.glass-select-trigger.compact-color-trigger .trigger-chevron,
.glass-select-trigger.compact-icon-trigger .trigger-chevron,
.glass-select-trigger.compact-symbol-trigger .trigger-chevron {
    font-size: 0.65rem !important;
    margin-left: 2px !important;
    flex-shrink: 0 !important;
}

/* Header Group Select Triggers */
.chart-header-group .glass-select-trigger {
    height: 30px !important;
    min-height: 30px !important;
    padding: 2px 6px !important;
    border-radius: 6px !important;
}

.chart-header-group .glass-select-trigger .trigger-text {
    font-size: 0.78rem !important;
}

.chart-header-group .glass-select-trigger.compact-icon-trigger .trigger-text {
    font-size: 0.95rem !important;
}

.custom-color-swatch-dot {
    display: inline-block !important;
    width: 15px !important;
    height: 15px !important;
    border-radius: 50% !important;
    border: 1px solid rgba(255, 255, 255, 0.45) !important;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.4) !important;
    vertical-align: middle !important;
    flex-shrink: 0 !important;
}

.glass-select-trigger.compact-color-trigger .custom-color-swatch-dot {
    width: 17px !important;
    height: 17px !important;
    margin: 0 auto !important;
}

.custom-color-hex-text {
    font-family: monospace !important;
    font-size: 0.85rem !important;
    color: var(--text-main) !important;
}

/* Share Modal Select Grid */
.share-modal-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
    width: 100%;
    box-sizing: border-box;
}

.share-modal-grid .form-group {
    min-width: 0;
    width: 100%;
}

@media (max-width: 520px) {
    .share-modal-grid {
        grid-template-columns: minmax(0, 1fr) !important;
    }
}

/* =========================================================================
   Modern 4-Theme Component Overrides & Polish Engine
   ========================================================================= */

/* --- 1. 💻 Modern IDE Theme Overrides (Noble Bronze & Monochrome Graphite) --- */
[data-theme="modern_ide"] .btn-primary {
    background: #966645 !important;
    border: 1px solid #966645 !important;
    color: #ffffff !important;
    box-shadow: none !important;
}
[data-theme="modern_ide"] .btn-primary:hover {
    background: #ab7753 !important;
    border-color: #ab7753 !important;
}
[data-theme="modern_ide"] .btn-outline,
[data-theme="modern_ide"] .btn-secondary {
    background: #252526 !important;
    border: 1px solid #3c3c3c !important;
    color: #cccccc !important;
    box-shadow: none !important;
}
[data-theme="modern_ide"] .btn-outline:hover,
[data-theme="modern_ide"] .btn-secondary:hover {
    background: #2d2d2d !important;
    border-color: #4c4c4c !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .tree-header-btn {
    background: #252526 !important;
    border: 1px solid #3c3c3c !important;
    color: #9d9d9d !important;
    box-shadow: none !important;
}
[data-theme="modern_ide"] .tree-header-btn:hover {
    background: #2d2d2d !important;
    border-color: #4c4c4c !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .tree-header-btn.active {
    background: #966645 !important;
    border-color: #966645 !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-danger {
    background: rgba(241, 76, 76, 0.15) !important;
    border: 1px solid rgba(241, 76, 76, 0.35) !important;
    color: #f14c4c !important;
}
[data-theme="modern_ide"] .btn-danger:hover {
    background: #c94040 !important;
    border-color: #c94040 !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-success {
    background: #5c7e5a !important;
    border: 1px solid #5c7e5a !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-success:hover {
    background: #6d936b !important;
    border-color: #6d936b !important;
}
[data-theme="modern_ide"] .trigger-chevron,
[data-theme="modern_ide"] .tree-chevron,
[data-theme="modern_ide"] .dash-chevron,
[data-theme="modern_ide"] .chevron {
    color: #858585 !important;
}
[data-theme="modern_ide"] .trigger-chevron:hover,
[data-theme="modern_ide"] .tree-chevron:hover,
[data-theme="modern_ide"] .dash-chevron:hover {
    color: #cccccc !important;
}
[data-theme="modern_ide"] .badge,
[data-theme="modern_ide"] .status-badge {
    background: #252526 !important;
    border: 1px solid #3c3c3c !important;
    color: #cccccc !important;
    box-shadow: none !important;
}
[data-theme="modern_ide"] .tree-item.is-selected,
[data-theme="modern_ide"] .tree-item.active,
[data-theme="modern_ide"] .sensor-tree-item.active {
    background: #3a281c !important;
    color: #ffffff !important;
    border-color: #966645 !important;
}
[data-theme="modern_ide"] .tree-item:hover:not(.active):not(.is-selected),
[data-theme="modern_ide"] .sensor-tree-item:hover:not(.active) {
    background: #2a2d2e !important;
}
[data-theme="modern_ide"] .glass-card,
[data-theme="modern_ide"] .widget-card,
[data-theme="modern_ide"] .dash-section-card,
[data-theme="modern_ide"] .modal-content {
    background: #1e1e1e !important;
    border: 1px solid #2d2d2d !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}
[data-theme="modern_ide"] .glass-card:hover,
[data-theme="modern_ide"] .widget-card:hover {
    border-color: #3e3e3e !important;
}
[data-theme="modern_ide"] .glass-input,
[data-theme="modern_ide"] .glass-select-trigger,
[data-theme="modern_ide"] .table-filter-select {
    background: #252526 !important;
    border: 1px solid #3c3c3c !important;
    color: #cccccc !important;
}
[data-theme="modern_ide"] .glass-input:focus,
[data-theme="modern_ide"] .glass-select-trigger.active,
[data-theme="modern_ide"] .table-filter-select:focus {
    border-color: #966645 !important;
    background: #1f1f1f !important;
    outline: 1px solid #966645 !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .glass-select-dropdown,
[data-theme="modern_ide"] .dash-menu-dropdown,
[data-theme="modern_ide"] .frag-actions-menu {
    background: #252526 !important;
    border: 1px solid #3c3c3c !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6) !important;
}
[data-theme="modern_ide"] .dash-menu-item {
    color: #e0e0e0 !important;
}
[data-theme="modern_ide"] .dash-menu-item i {
    color: #9d9d9d !important;
}
[data-theme="modern_ide"] .select-menu-item:hover:not(.disabled),
[data-theme="modern_ide"] .dash-menu-item:hover {
    background: #3a281c !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .dash-menu-item:hover i {
    color: #ffffff !important;
}
[data-theme="modern_ide"] .dash-menu-divider {
    background: #3c3c3c !important;
}
[data-theme="modern_ide"] .select-menu-item.selected {
    background: #4f3626 !important;
    color: #ffffff !important;
}
[data-theme="modern_ide"] .dash-tab-btn.active,
[data-theme="modern_ide"] .tab-btn.active {
    background: #1e1e1e !important;
    color: #ffffff !important;
    border-bottom: 2px solid #966645 !important;
}
[data-theme="modern_ide"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
[data-theme="modern_ide"] ::-webkit-scrollbar-thumb {
    background: #424242 !important;
    border-radius: 4px;
}
[data-theme="modern_ide"] ::-webkit-scrollbar-thumb:hover {
    background: #4f4f4f !important;
}
[data-theme="modern_ide"] ::-webkit-scrollbar-track {
    background: transparent !important;
}

/* Monochromatic & Calm Icons for Modern IDE Theme */
[data-theme="modern_ide"] i[class*="fa-"],
[data-theme="modern_ide"] .fa-solid,
[data-theme="modern_ide"] .fa-regular,
[data-theme="modern_ide"] .fa-brands {
    color: #9d9d9d !important;
    transition: color 0.15s ease;
}
[data-theme="modern_ide"] .tree-item:hover i,
[data-theme="modern_ide"] .tree-item.active i,
[data-theme="modern_ide"] .sensor-tree-item.active i,
[data-theme="modern_ide"] button:hover i,
[data-theme="modern_ide"] .btn:hover i,
[data-theme="modern_ide"] .dash-tab-btn.active i,
[data-theme="modern_ide"] .tab-btn.active i,
[data-theme="modern_ide"] .select-menu-item:hover i,
[data-theme="modern_ide"] .select-menu-item.selected i {
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-primary i {
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-danger:hover i {
    color: #ffffff !important;
}
[data-theme="modern_ide"] .btn-success:hover i {
    color: #ffffff !important;
}
[data-theme="modern_ide"] .sensor-state-dot,
[data-theme="modern_ide"] .status-dot,
[data-theme="modern_ide"] .led-indicator {
    color: inherit;
}

/* --- 2. 🌌 Deep Onyx Theme Overrides --- */
[data-theme="deep_onyx"] .btn-primary {
    background: #1f6feb !important;
    border: 1px solid #1f6feb !important;
    color: #ffffff !important;
    box-shadow: none !important;
}
[data-theme="deep_onyx"] .btn-primary:hover {
    background: #388bfd !important;
    border-color: #388bfd !important;
}
[data-theme="deep_onyx"] .btn-outline,
[data-theme="deep_onyx"] .btn-secondary {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    color: #c9d1d9 !important;
    box-shadow: none !important;
}
[data-theme="deep_onyx"] .btn-outline:hover,
[data-theme="deep_onyx"] .btn-secondary:hover {
    background: #21262d !important;
    border-color: #484f58 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .tree-header-btn {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    color: #7d8590 !important;
    box-shadow: none !important;
}
[data-theme="deep_onyx"] .tree-header-btn:hover {
    background: #21262d !important;
    border-color: #484f58 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .tree-header-btn.active {
    background: #1f6feb !important;
    border-color: #1f6feb !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .btn-danger {
    background: rgba(248, 81, 73, 0.15) !important;
    border: 1px solid rgba(248, 81, 73, 0.35) !important;
    color: #f85149 !important;
}
[data-theme="deep_onyx"] .btn-danger:hover {
    background: #da3633 !important;
    border-color: #da3633 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .btn-success {
    background: #238636 !important;
    border: 1px solid #238636 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .btn-success:hover {
    background: #2ea043 !important;
    border-color: #2ea043 !important;
}
[data-theme="deep_onyx"] .trigger-chevron,
[data-theme="deep_onyx"] .tree-chevron,
[data-theme="deep_onyx"] .dash-chevron,
[data-theme="deep_onyx"] .chevron {
    color: #7d8590 !important;
}
[data-theme="deep_onyx"] .trigger-chevron:hover,
[data-theme="deep_onyx"] .tree-chevron:hover,
[data-theme="deep_onyx"] .dash-chevron:hover {
    color: #c9d1d9 !important;
}
[data-theme="deep_onyx"] .badge,
[data-theme="deep_onyx"] .status-badge {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    color: #c9d1d9 !important;
    box-shadow: none !important;
}
[data-theme="deep_onyx"] .tree-item.is-selected,
[data-theme="deep_onyx"] .tree-item.active,
[data-theme="deep_onyx"] .sensor-tree-item.active {
    background: #1f3552 !important;
    color: #ffffff !important;
    border-color: #58a6ff !important;
}
[data-theme="deep_onyx"] .tree-item:hover:not(.active):not(.is-selected),
[data-theme="deep_onyx"] .sensor-tree-item:hover:not(.active) {
    background: #161b22 !important;
}
[data-theme="deep_onyx"] .glass-card,
[data-theme="deep_onyx"] .widget-card,
[data-theme="deep_onyx"] .dash-section-card,
[data-theme="deep_onyx"] .modal-content {
    background: #12171f !important;
    border: 1px solid #21262d !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.6) !important;
}
[data-theme="deep_onyx"] .glass-card:hover,
[data-theme="deep_onyx"] .widget-card:hover {
    border-color: #30363d !important;
}
[data-theme="deep_onyx"] .glass-input,
[data-theme="deep_onyx"] .glass-select-trigger,
[data-theme="deep_onyx"] .table-filter-select {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    color: #c9d1d9 !important;
}
[data-theme="deep_onyx"] .glass-input:focus,
[data-theme="deep_onyx"] .glass-select-trigger.active,
[data-theme="deep_onyx"] .table-filter-select:focus {
    border-color: #58a6ff !important;
    background: #0d1117 !important;
    outline: 1px solid #58a6ff !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .glass-select-dropdown,
[data-theme="deep_onyx"] .dash-menu-dropdown,
[data-theme="deep_onyx"] .frag-actions-menu {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.8) !important;
}
[data-theme="deep_onyx"] .dash-menu-item {
    color: #e6edf3 !important;
}
[data-theme="deep_onyx"] .dash-menu-item i {
    color: #7d8590 !important;
}
[data-theme="deep_onyx"] .select-menu-item:hover:not(.disabled),
[data-theme="deep_onyx"] .dash-menu-item:hover {
    background: #1f3552 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .dash-menu-item:hover i {
    color: #58a6ff !important;
}
[data-theme="deep_onyx"] .dash-menu-divider {
    background: #30363d !important;
}
[data-theme="deep_onyx"] .select-menu-item.selected {
    background: #264973 !important;
    color: #ffffff !important;
}
[data-theme="deep_onyx"] .dash-tab-btn.active,
[data-theme="deep_onyx"] .tab-btn.active {
    background: #12171f !important;
    color: #ffffff !important;
    border-bottom: 2px solid #58a6ff !important;
}
[data-theme="deep_onyx"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
[data-theme="deep_onyx"] ::-webkit-scrollbar-thumb {
    background: #30363d !important;
    border-radius: 4px;
}
[data-theme="deep_onyx"] ::-webkit-scrollbar-thumb:hover {
    background: #484f58 !important;
}
[data-theme="deep_onyx"] ::-webkit-scrollbar-track {
    background: transparent !important;
}

/* --- 3. ☀️ Clean Light Theme Overrides --- */
[data-theme="light_clean"] .btn-primary {
    background: #0969da !important;
    border: 1px solid #0969da !important;
    color: #ffffff !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08) !important;
}
[data-theme="light_clean"] .btn-primary:hover {
    background: #0854b2 !important;
    border-color: #0854b2 !important;
}
[data-theme="light_clean"] .btn-outline,
[data-theme="light_clean"] .btn-secondary {
    background: #f6f8fa !important;
    border: 1px solid #d0d7de !important;
    color: #24292f !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="light_clean"] .btn-outline:hover,
[data-theme="light_clean"] .btn-secondary:hover {
    background: #f3f4f6 !important;
    border-color: #afb8c1 !important;
    color: #1f2328 !important;
}
[data-theme="light_clean"] .tree-header-btn {
    background: #f6f8fa !important;
    border: 1px solid #d0d7de !important;
    color: #656d76 !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="light_clean"] .tree-header-btn:hover {
    background: #eaeef2 !important;
    border-color: #0969da !important;
    color: #1f2328 !important;
}
[data-theme="light_clean"] .tree-header-btn.active {
    background: #0969da !important;
    border-color: #0969da !important;
    color: #ffffff !important;
}
[data-theme="light_clean"] .btn-danger {
    background: #ffebe9 !important;
    border: 1px solid rgba(255, 129, 130, 0.4) !important;
    color: #cf222e !important;
}
[data-theme="light_clean"] .btn-danger:hover {
    background: #cf222e !important;
    border-color: #cf222e !important;
    color: #ffffff !important;
}
[data-theme="light_clean"] .btn-success {
    background: #1a7f37 !important;
    border: 1px solid #1a7f37 !important;
    color: #ffffff !important;
}
[data-theme="light_clean"] .btn-success:hover {
    background: #15662c !important;
    border-color: #15662c !important;
}
[data-theme="light_clean"] .trigger-chevron,
[data-theme="light_clean"] .tree-chevron,
[data-theme="light_clean"] .dash-chevron,
[data-theme="light_clean"] .chevron {
    color: #656d76 !important;
}
[data-theme="light_clean"] .trigger-chevron:hover,
[data-theme="light_clean"] .tree-chevron:hover,
[data-theme="light_clean"] .dash-chevron:hover {
    color: #1f2328 !important;
}
[data-theme="light_clean"] .badge,
[data-theme="light_clean"] .status-badge {
    background: #f6f8fa !important;
    border: 1px solid #d0d7de !important;
    color: #57606a !important;
    box-shadow: none !important;
}
[data-theme="light_clean"] .tree-item.is-selected,
[data-theme="light_clean"] .tree-item.active,
[data-theme="light_clean"] .sensor-tree-item.active {
    background: #ddf4ff !important;
    color: #0969da !important;
    border-color: #0969da !important;
    font-weight: 500;
}
[data-theme="light_clean"] .tree-item:hover:not(.active):not(.is-selected),
[data-theme="light_clean"] .sensor-tree-item:hover:not(.active) {
    background: #f3f4f6 !important;
}
[data-theme="light_clean"] .glass-card,
[data-theme="light_clean"] .widget-card,
[data-theme="light_clean"] .dash-section-card,
[data-theme="light_clean"] .modal-content {
    background: #ffffff !important;
    border: 1px solid #d0d7de !important;
    box-shadow: 0 2px 10px rgba(140, 149, 159, 0.15) !important;
}
[data-theme="light_clean"] .glass-card:hover,
[data-theme="light_clean"] .widget-card:hover {
    border-color: #afb8c1 !important;
}
[data-theme="light_clean"] .glass-input,
[data-theme="light_clean"] .glass-select-trigger,
[data-theme="light_clean"] .table-filter-select {
    background: #ffffff !important;
    border: 1px solid #d0d7de !important;
    color: #1f2328 !important;
}
[data-theme="light_clean"] .glass-input:focus,
[data-theme="light_clean"] .glass-select-trigger.active,
[data-theme="light_clean"] .table-filter-select:focus {
    border-color: #0969da !important;
    background: #ffffff !important;
    outline: 1px solid #0969da !important;
    color: #1f2328 !important;
}
[data-theme="light_clean"] .glass-select-dropdown,
[data-theme="light_clean"] .dash-menu-dropdown,
[data-theme="light_clean"] .frag-actions-menu {
    background: #ffffff !important;
    border: 1px solid #d0d7de !important;
    box-shadow: 0 8px 24px rgba(140, 149, 159, 0.2) !important;
}
[data-theme="light_clean"] .dash-menu-item {
    color: #1f2328 !important;
}
[data-theme="light_clean"] .dash-menu-item i {
    color: #656d76 !important;
}
[data-theme="light_clean"] .select-menu-item:hover:not(.disabled),
[data-theme="light_clean"] .dash-menu-item:hover {
    background: #f3f4f6 !important;
    color: #0969da !important;
}
[data-theme="light_clean"] .dash-menu-item:hover i {
    color: #0969da !important;
}
[data-theme="light_clean"] .dash-menu-divider {
    background: #d0d7de !important;
}
[data-theme="light_clean"] .select-menu-item.selected {
    background: #ddf4ff !important;
    color: #0969da !important;
}
[data-theme="light_clean"] .dash-tab-btn.active,
[data-theme="light_clean"] .tab-btn.active {
    background: #ffffff !important;
    color: #0969da !important;
    border-bottom: 2px solid #0969da !important;
}
[data-theme="light_clean"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
[data-theme="light_clean"] ::-webkit-scrollbar-thumb {
    background: #d0d7de !important;
    border-radius: 4px;
}
[data-theme="light_clean"] ::-webkit-scrollbar-thumb:hover {
    background: #afb8c1 !important;
}
[data-theme="light_clean"] ::-webkit-scrollbar-track {
    background: transparent !important;
}

/* --- 4. ⛅ Calm Stone Theme Overrides (Dimmed Slate & Ash Monochrome) --- */
[data-theme="calm_stone"] .btn-primary {
    background: #475569 !important;
    border: 1px solid #475569 !important;
    color: #ffffff !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08) !important;
}
[data-theme="calm_stone"] .btn-primary:hover {
    background: #334155 !important;
    border-color: #334155 !important;
}
[data-theme="calm_stone"] .btn-outline,
[data-theme="calm_stone"] .btn-secondary {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    color: #334155 !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="calm_stone"] .btn-outline:hover,
[data-theme="calm_stone"] .btn-secondary:hover {
    background: #e2e8f0 !important;
    border-color: #94a3b8 !important;
    color: #0f172a !important;
}
[data-theme="calm_stone"] .tree-header-btn {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    color: #475569 !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="calm_stone"] .tree-header-btn:hover {
    background: #e2e8f0 !important;
    border-color: #64748b !important;
    color: #0f172a !important;
}
[data-theme="calm_stone"] .tree-header-btn.active {
    background: #475569 !important;
    border-color: #475569 !important;
    color: #ffffff !important;
}
[data-theme="calm_stone"] .btn-danger {
    background: #fee2e2 !important;
    border: 1px solid rgba(252, 165, 165, 0.5) !important;
    color: #a23b3b !important;
}
[data-theme="calm_stone"] .btn-danger:hover {
    background: #a23b3b !important;
    border-color: #a23b3b !important;
    color: #ffffff !important;
}
[data-theme="calm_stone"] .btn-success {
    background: #496b42 !important;
    border: 1px solid #496b42 !important;
    color: #ffffff !important;
}
[data-theme="calm_stone"] .btn-success:hover {
    background: #395433 !important;
    border-color: #395433 !important;
}
[data-theme="calm_stone"] .trigger-chevron,
[data-theme="calm_stone"] .tree-chevron,
[data-theme="calm_stone"] .dash-chevron,
[data-theme="calm_stone"] .chevron {
    color: #64748b !important;
}
[data-theme="calm_stone"] .trigger-chevron:hover,
[data-theme="calm_stone"] .tree-chevron:hover,
[data-theme="calm_stone"] .dash-chevron:hover {
    color: #1e293b !important;
}
[data-theme="calm_stone"] .badge,
[data-theme="calm_stone"] .status-badge {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    color: #475569 !important;
    box-shadow: none !important;
}
[data-theme="calm_stone"] .tree-item.is-selected,
[data-theme="calm_stone"] .tree-item.active,
[data-theme="calm_stone"] .sensor-tree-item.active {
    background: #e2e8f0 !important;
    color: #1e293b !important;
    border-color: #94a3b8 !important;
    font-weight: 600;
}
[data-theme="calm_stone"] .tree-item:hover:not(.active):not(.is-selected),
[data-theme="calm_stone"] .sensor-tree-item:hover:not(.active) {
    background: #e2e8f0 !important;
}
[data-theme="calm_stone"] .glass-card,
[data-theme="calm_stone"] .widget-card,
[data-theme="calm_stone"] .dash-section-card,
[data-theme="calm_stone"] .modal-content {
    background: #f8fafc !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05) !important;
}
[data-theme="calm_stone"] .glass-card:hover,
[data-theme="calm_stone"] .widget-card:hover {
    border-color: #94a3b8 !important;
}
[data-theme="calm_stone"] .glass-input,
[data-theme="calm_stone"] .glass-select-trigger,
[data-theme="calm_stone"] .table-filter-select {
    background: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
    color: #1e293b !important;
}
[data-theme="calm_stone"] .glass-input:focus,
[data-theme="calm_stone"] .glass-select-trigger.active,
[data-theme="calm_stone"] .table-filter-select:focus {
    border-color: #64748b !important;
    background: #ffffff !important;
    outline: 1px solid #64748b !important;
    color: #1e293b !important;
}
[data-theme="calm_stone"] .glass-select-dropdown,
[data-theme="calm_stone"] .dash-menu-dropdown,
[data-theme="calm_stone"] .frag-actions-menu {
    background: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: 0 8px 24px rgba(100, 116, 139, 0.16) !important;
}
[data-theme="calm_stone"] .dash-menu-item {
    color: #1e293b !important;
}
[data-theme="calm_stone"] .dash-menu-item i {
    color: #64748b !important;
}
[data-theme="calm_stone"] .select-menu-item:hover:not(.disabled),
[data-theme="calm_stone"] .dash-menu-item:hover {
    background: #e2e8f0 !important;
    color: #0f172a !important;
}
[data-theme="calm_stone"] .dash-menu-item:hover i {
    color: #0f172a !important;
}
[data-theme="calm_stone"] .dash-menu-divider {
    background: #cbd5e1 !important;
}
[data-theme="calm_stone"] .select-menu-item.selected {
    background: #e2e8f0 !important;
    color: #1e293b !important;
    font-weight: 500;
}
[data-theme="calm_stone"] .dash-tab-btn.active,
[data-theme="calm_stone"] .tab-btn.active {
    background: #f8fafc !important;
    color: #1e293b !important;
    border-bottom: 2px solid #475569 !important;
}
[data-theme="calm_stone"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
[data-theme="calm_stone"] ::-webkit-scrollbar-thumb {
    background: #cbd5e1 !important;
    border-radius: 4px;
}
[data-theme="calm_stone"] ::-webkit-scrollbar-thumb:hover {
    background: #94a3b8 !important;
}
[data-theme="calm_stone"] ::-webkit-scrollbar-track {
    background: transparent !important;
}

/* Monochromatic & Calm Icons for Calm Stone Theme */
[data-theme="calm_stone"] i[class*="fa-"],
[data-theme="calm_stone"] .fa-solid,
[data-theme="calm_stone"] .fa-regular,
[data-theme="calm_stone"] .fa-brands {
    color: #475569 !important;
    transition: color 0.15s ease;
}
[data-theme="calm_stone"] .tree-item:hover i,
[data-theme="calm_stone"] .tree-item.active i,
[data-theme="calm_stone"] .sensor-tree-item.active i,
[data-theme="calm_stone"] button:hover i,
[data-theme="calm_stone"] .btn:hover i,
[data-theme="calm_stone"] .dash-tab-btn.active i,
[data-theme="calm_stone"] .tab-btn.active i,
[data-theme="calm_stone"] .select-menu-item:hover i,
[data-theme="calm_stone"] .select-menu-item.selected i {
    color: #0f172a !important;
}
[data-theme="calm_stone"] .btn-primary i {
    color: #ffffff !important;
}
[data-theme="calm_stone"] .btn-danger:hover i {
    color: #ffffff !important;
}
[data-theme="calm_stone"] .btn-success:hover i {
    color: #ffffff !important;
}
[data-theme="calm_stone"] .sensor-state-dot,
[data-theme="calm_stone"] .status-dot,
[data-theme="calm_stone"] .led-indicator {
    color: inherit;
}

/* ==========================================================================
   Welcome Hub / Start Screen Styles
   ========================================================================== */
.welcome-hub-container {
    max-width: 100%;
    width: 100%;
    margin: 0;
    padding: 0 0 48px 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    max-height: 100% !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    box-sizing: border-box;
    animation: fadeIn 0.25s ease-out;
}

.welcome-header-card,
.welcome-hero-banner {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 14px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    box-sizing: border-box;
    width: 100%;
}

.welcome-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.3;
    word-break: break-word;
}

.welcome-user-highlight {
    color: var(--accent-blue);
}

.welcome-subtitle {
    margin: 0;
    font-size: 0.88rem;
    color: var(--text-dim);
    line-height: 1.65;
}

.welcome-inline-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    margin: 0 2px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    vertical-align: baseline;
    font-family: inherit;
    text-decoration: none;
}

.welcome-inline-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.welcome-badge-tree {
    background: rgba(78, 201, 176, 0.12);
    border-color: rgba(78, 201, 176, 0.35);
    color: var(--accent-green);
}

.welcome-badge-tree:hover {
    background: rgba(78, 201, 176, 0.22);
    border-color: var(--accent-green);
}

.welcome-badge-search {
    background: rgba(0, 120, 212, 0.12);
    border-color: rgba(0, 120, 212, 0.35);
    color: var(--accent-blue);
}

.welcome-badge-search:hover {
    background: rgba(0, 120, 212, 0.22);
    border-color: var(--accent-blue);
}

.welcome-badge-shortcuts {
    background: rgba(220, 220, 170, 0.12);
    border-color: rgba(220, 220, 170, 0.35);
    color: var(--accent-amber);
}

.welcome-badge-shortcuts:hover {
    background: rgba(220, 220, 170, 0.22);
    border-color: var(--accent-amber);
}

.welcome-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 8px;
    width: 100%;
}

.welcome-stat-pill {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: grab;
    touch-action: pan-y;
    user-select: none;
    -webkit-user-select: none;
    position: relative;
    transition: all var(--transition-fast);
    text-align: left;
    color: var(--text-primary);
    min-width: 0;
    overflow: hidden;
}

.welcome-stat-pill:active {
    cursor: grabbing;
}

.welcome-stat-pill.is-dragging {
    opacity: 0.35 !important;
    transform: scale(0.96) !important;
    border: 2px dashed var(--accent-blue) !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.3) !important;
}

.welcome-stat-pill:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.welcome-stat-pill i {
    font-size: 1.15rem;
    flex-shrink: 0;
}

.welcome-stat-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.15;
    overflow: hidden;
}

.welcome-stat-num {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.welcome-stat-label {
    font-size: 0.72rem;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Search Bar & Dropdown Results */
.welcome-search-section {
    position: relative;
    width: 100%;
}

.welcome-search-bar-wrap {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0 14px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.welcome-search-bar-wrap:focus-within {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(0, 120, 212, 0.15);
}

.welcome-search-icon {
    color: var(--text-dim);
    font-size: 1rem;
    margin-right: 10px;
    flex-shrink: 0;
}

.welcome-search-input {
    width: 100%;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    color: var(--text-primary);
    font-size: 0.95rem;
    padding: 11px 0;
    font-family: var(--font-main);
}

.welcome-search-input:focus {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

.welcome-search-input::placeholder {
    color: var(--text-dim);
}

.welcome-search-clear {
    background: transparent;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    padding: 6px 8px;
    font-size: 0.85rem;
    border-radius: 4px;
    transition: color var(--transition-fast);
}

.welcome-search-clear:hover {
    color: var(--text-primary);
}

.welcome-search-results {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    max-height: 380px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    z-index: 100;
    padding: 8px 0;
}

.welcome-search-empty {
    padding: 18px 16px;
    text-align: center;
    color: var(--text-dim);
    font-size: 0.88rem;
}

.welcome-search-group {
    padding: 4px 0;
}

.welcome-search-group-title {
    padding: 6px 16px 4px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-blue);
}

.welcome-search-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 16px;
    cursor: pointer;
    transition: background var(--transition-fast);
    color: var(--text-primary);
}

.welcome-search-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.welcome-search-item i {
    font-size: 1.05rem;
    color: var(--accent-blue);
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

.welcome-search-item-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.welcome-search-item-title {
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.welcome-search-item-sub {
    font-size: 0.75rem;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.welcome-search-item-arrow {
    color: var(--text-dim);
    font-size: 0.8rem;
    opacity: 0.6;
}

/* Section Cards & Headers */
.welcome-section-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.welcome-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: opacity var(--transition-fast, 0.15s ease);
}

.welcome-section-header:hover {
    opacity: 0.94;
}

.welcome-section-chevron {
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 0.82rem;
    border-radius: 50%;
    transition: transform var(--transition-fast, 0.2s ease), background-color 0.15s;
}

.welcome-section-header:hover .welcome-section-chevron {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
}

.welcome-section-card.is-collapsed .welcome-section-chevron {
    transform: rotate(-90deg);
}

.welcome-section-card.is-collapsed .welcome-section-body {
    display: none !important;
}

.welcome-section-card.is-collapsed {
    padding-bottom: 14px;
    gap: 0;
}

/* Collapsible Shortcut Modal Groups */
.modal-shortcut-group-header {
    cursor: pointer;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 6px;
    margin-bottom: 6px;
    border-radius: 6px;
    transition: background-color 0.15s;
}

.modal-shortcut-group-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.modal-group-chevron {
    font-size: 0.78rem;
    color: var(--text-dim);
    transition: transform var(--transition-fast, 0.2s ease);
    width: 20px;
    text-align: center;
}

.modal-shortcut-group.is-collapsed .modal-group-chevron {
    transform: rotate(-90deg);
}

.modal-shortcut-group.is-collapsed .modal-shortcut-group-items {
    display: none !important;
}

.welcome-section-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Add Shortcut Marker in Header */
.welcome-add-shortcut-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--accent-amber);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.welcome-add-shortcut-btn:hover {
    background: rgba(220, 220, 170, 0.2);
    border-color: var(--accent-amber);
    color: var(--accent-amber);
    transform: scale(1.08);
}

/* Shortcuts Grid */
.welcome-shortcuts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    width: 100%;
}

.welcome-shortcut-card {
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 10px 34px 10px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: grab;
    touch-action: pan-y;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    min-width: 0;
    user-select: none;
    -webkit-user-select: none;
}

.welcome-shortcut-card:active {
    cursor: grabbing;
}

.welcome-shortcut-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.welcome-shortcut-card.is-dragging {
    opacity: 0.35 !important;
    transform: scale(0.96) !important;
    border: 2px dashed var(--accent-blue) !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.3) !important;
}

.welcome-shortcut-icon-box {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-blue);
    font-size: 1.05rem;
    flex-shrink: 0;
    pointer-events: none;
}

.welcome-shortcut-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
    pointer-events: none;
}

.welcome-shortcut-title {
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.welcome-shortcut-badge {
    font-size: 0.70rem;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

/* Shortcut Card Menu ⋮ */
.welcome-shortcut-card .dash-action-menu-wrap {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
}

.welcome-shortcut-card .welcome-shortcut-menu-trigger {
    background: transparent;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all var(--transition-fast);
    font-size: 0.85rem;
}

.welcome-shortcut-card:hover .welcome-shortcut-menu-trigger,
.welcome-shortcut-card .welcome-shortcut-menu-trigger:hover,
.welcome-shortcut-card .welcome-shortcut-menu-trigger:focus,
.welcome-shortcut-card .welcome-shortcut-menu-trigger.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

/* Drop Indicator Placeholder for Start Screen */
.welcome-drop-placeholder {
    grid-column: auto !important;
    border: 1.5px dashed var(--accent-blue) !important;
    border-radius: var(--radius-md, 8px) !important;
    background: rgba(56, 189, 248, 0.08) !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.2) inset !important;
    box-sizing: border-box !important;
    transition: none !important;
}

.welcome-shortcut-card.widget-hold-active,
.welcome-action-btn.widget-hold-active,
.welcome-stat-pill.widget-hold-active {
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.45) !important;
}

/* Empty State: Dashed Card */
.welcome-shortcut-empty-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 18px;
    min-height: 56px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-dim);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-sizing: border-box;
    width: 100%;
    grid-column: 1 / -1;
}

.welcome-shortcut-empty-card:hover {
    border-color: var(--accent-amber);
    color: var(--text-primary);
    background: rgba(220, 220, 170, 0.06);
    transform: translateY(-2px);
}

.welcome-shortcut-empty-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(220, 220, 170, 0.12);
    border: 1px solid rgba(220, 220, 170, 0.3);
    color: var(--accent-amber);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
}

.welcome-shortcut-empty-label {
    font-size: 0.90rem;
    font-weight: 500;
}

/* Quick Actions Grid */
.welcome-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    width: 100%;
}

.welcome-action-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: grab;
    touch-action: pan-y;
    user-select: none;
    -webkit-user-select: none;
    position: relative;
    transition: all var(--transition-fast);
    color: var(--text-primary);
    text-align: left;
    min-width: 0;
    overflow: hidden;
}

.welcome-action-btn:active {
    cursor: grabbing;
}

.welcome-action-btn.is-dragging {
    opacity: 0.35 !important;
    transform: scale(0.96) !important;
    border: 2px dashed var(--accent-blue) !important;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.3) !important;
}

.welcome-action-btn:hover {
    border-color: var(--accent-blue);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.welcome-action-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.welcome-action-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    line-height: 1.2;
}

.welcome-action-text .action-title {
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.welcome-action-text .action-desc {
    font-size: 0.70rem;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Start Screen / Welcome Hub Mobile Responsive Styles */
@media (max-width: 768px) {
    .welcome-hub-container {
        padding: 0 0 48px 0 !important;
        gap: 14px !important;
    }
    .welcome-header-card {
        padding: 14px 14px !important;
        gap: 12px !important;
    }
    .welcome-stats-row {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 6px !important;
    }
    .welcome-shortcuts-grid {
        grid-template-columns: 1fr !important;
    }
    .welcome-actions-grid {
        grid-template-columns: 1fr !important;
    }
}


@keyframes panelHighlightPulse {
    0% { background: transparent; }
    30% { background: rgba(0, 120, 212, 0.25); }
    100% { background: transparent; }
}

.panel-highlight-pulse {
    animation: panelHighlightPulse 1s ease-out;
}

/* ==========================================================================
   UNIFIED CONFIRM DIALOG COMPONENT (window.showConfirmDialog)
   ========================================================================== */
#modal-app-confirm {
    z-index: 2300;
}

.confirm-dialog-card {
    max-width: 440px !important;
    width: 92vw !important;
    padding: 22px 24px !important;
    border-radius: 14px !important;
    background: var(--bg-card, #141b2d) !important;
    border: 1px solid var(--border-card, rgba(255, 255, 255, 0.12)) !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75), 0 0 1px rgba(255, 255, 255, 0.2) !important;
    animation: confirmDialogPop 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

@keyframes confirmDialogPop {
    0% { transform: scale(0.93); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.confirm-dialog-body {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    position: relative;
    margin-bottom: 22px;
}

.confirm-icon-halo {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.confirm-halo-danger {
    background: rgba(244, 63, 94, 0.15);
    color: #f43f5e;
    border: 1px solid rgba(244, 63, 94, 0.35);
}

.confirm-halo-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.35);
}

.confirm-halo-info {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.35);
}

.confirm-dialog-content {
    flex: 1;
    min-width: 0;
    padding-right: 18px;
}

.confirm-dialog-title {
    font-size: 1.12rem;
    font-weight: 600;
    margin: 0 0 6px 0;
    color: var(--text-main, #f8fafc);
    line-height: 1.35;
}

.confirm-dialog-message {
    font-size: 0.92rem;
    color: var(--text-primary, #cbd5e1);
    line-height: 1.5;
    word-break: break-word;
}

.confirm-dialog-details {
    font-size: 0.82rem;
    color: var(--text-dim, #94a3b8);
    margin-top: 10px;
    line-height: 1.45;
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.confirm-dialog-close {
    position: absolute;
    top: -2px;
    right: -2px;
    border: none;
    background: transparent;
    color: var(--text-dim, #94a3b8);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 4px 6px;
    line-height: 1;
    border-radius: 6px;
    transition: color 0.15s, background-color 0.15s;
}

.confirm-dialog-close:hover {
    color: var(--text-main, #f8fafc);
    background: rgba(255, 255, 255, 0.08);
}

.confirm-dialog-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    align-items: center;
}

.confirm-dialog-actions .btn {
    min-height: 38px;
    padding: 8px 18px;
    font-size: 0.92rem;
    font-weight: 500;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s, transform 0.1s;
}

.confirm-dialog-actions .btn:active {
    transform: scale(0.98);
}

.confirm-dialog-actions.three-button {
    flex-direction: column;
    gap: 10px;
}

.confirm-dialog-actions.three-button .btn {
    width: 100%;
}

@media (max-width: 768px) {
    .confirm-dialog-card {
        padding: 20px 18px !important;
        max-width: 95vw !important;
        border-radius: 16px !important;
    }
    .confirm-dialog-body {
        gap: 12px;
        margin-bottom: 20px;
    }
    .confirm-icon-halo {
        width: 40px;
        height: 40px;
        font-size: 1.15rem;
    }
    .confirm-dialog-actions:not(.three-button) {
        flex-direction: column-reverse;
        gap: 10px;
        width: 100%;
    }
    .confirm-dialog-actions.three-button {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }
    .confirm-dialog-actions .btn {
        width: 100%;
        min-height: 44px;
        font-size: 0.95rem;
        justify-content: center;
    }
}

/* ==========================================
   TOPIC EXPLORER BROKER STATUS BADGE
   ========================================== */
.explorer-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}

.explorer-broker-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.76rem;
    font-weight: 500;
    line-height: 1.2;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    transition: all 0.25s ease;
    white-space: nowrap;
    user-select: none;
    box-sizing: border-box;
}

.explorer-broker-status-badge .status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.explorer-broker-status-badge .status-dot.green {
    background-color: var(--accent-green, #10b981);
    box-shadow: 0 0 6px var(--accent-green, rgba(16, 185, 129, 0.6));
}

.explorer-broker-status-badge .status-dot.red {
    background-color: var(--accent-red, #ef4444);
    box-shadow: 0 0 6px var(--accent-red, rgba(239, 68, 68, 0.6));
}

.explorer-broker-status-badge .status-dot.amber {
    background-color: var(--accent-amber, #f59e0b);
    box-shadow: 0 0 6px var(--accent-amber, rgba(245, 158, 11, 0.6));
}

.explorer-broker-status-badge.status-online {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.25);
    color: var(--accent-green, #10b981);
}

.explorer-broker-status-badge.status-offline {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.35);
    color: var(--accent-red, #ef4444);
}

.explorer-broker-status-badge.status-checking {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
    color: var(--accent-amber, #f59e0b);
}

#btn-explorer-reconnect {
    background: transparent;
    border: none;
    padding: 0 0 0 4px;
    cursor: pointer;
    color: inherit;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    opacity: 0.85;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

#btn-explorer-reconnect:hover {
    opacity: 1;
    transform: scale(1.18);
}

#btn-explorer-reconnect:active {
    transform: scale(0.95);
}

/* Responsive adjustments for Topic Explorer header */
.topic-explorer-header {
    flex-wrap: nowrap !important;
}

.topic-explorer-header .entity-form-header-actions {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
}

.topic-explorer-header .explorer-header-actions {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
}

.topic-explorer-header #explorer-target-select {
    flex: 1 1 auto;
    min-width: 80px;
    max-width: 260px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

@media (max-width: 600px) {
    .topic-explorer-header {
        gap: 6px !important;
        padding: 4px 6px !important;
    }

    .topic-explorer-header .entity-header-title {
        font-size: 0.88rem !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
        margin-right: 2px !important;
    }

    .topic-explorer-header .explorer-header-actions {
        gap: 4px !important;
    }

    .topic-explorer-header #explorer-target-select {
        min-width: 60px !important;
        max-width: 170px !important;
        font-size: 0.76rem !important;
        height: 28px !important;
        padding: 2px 18px 2px 6px !important;
    }

    .topic-explorer-header #explorer-broker-status-badge {
        padding: 0 4px !important;
        gap: 4px !important;
        height: auto !important;
        min-width: unset !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        flex-shrink: 0 !important;
    }

    .topic-explorer-header #explorer-broker-status-badge .status-dot {
        width: 10px !important;
        height: 10px !important;
    }

    .topic-explorer-header #explorer-broker-status-text {
        display: none !important;
    }

    .topic-explorer-header #btn-explorer-reconnect {
        padding: 0 0 0 2px !important;
        font-size: 0.76rem !important;
    }
}

/* ==========================================================================
   CUSTOM SMART HOME, APPLIANCES, LIGHTING & YARD SVG ICONS (Font Awesome Compatible)
   ========================================================================== */
.fa-radiator::before,
.fa-water-heater::before,
.fa-kettle::before,
.fa-microwave::before,
.fa-stove::before,
.fa-oven::before,
.fa-chandelier::before,
.fa-wall-lamp::before,
.fa-floor-lamp::before,
.fa-gate::before,
.fa-gate-sliding::before,
.fa-wicket::before,
.fa-water-well::before,
.fa-sculpture::before,
.fa-hallway::before,
.fa-veranda::before {
    content: "" !important;
    display: inline-block;
    width: 1.15em;
    height: 1.1em;
    vertical-align: -0.14em;
    background-color: currentColor;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

/* Heating Radiator */
.fa-radiator::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M2 6a1 1 0 0 1 1-1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v16a2 2 0 0 1-4 0v-1h-1v1a2 2 0 0 1-4 0v-1h-1v1a2 2 0 0 1-4 0v-1H8v1a2 2 0 0 1-4 0v-1H3a1 1 0 1 1 0-2h1V7H3a1 1 0 0 1-1-1zm6 1v10h1V7H8zm5 0v10h1V7h-1zm5 0v10h1V7h-1z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M2 6a1 1 0 0 1 1-1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v1h1V4a2 2 0 0 1 4 0v16a2 2 0 0 1-4 0v-1h-1v1a2 2 0 0 1-4 0v-1h-1v1a2 2 0 0 1-4 0v-1H8v1a2 2 0 0 1-4 0v-1H3a1 1 0 1 1 0-2h1V7H3a1 1 0 0 1-1-1zm6 1v10h1V7H8zm5 0v10h1V7h-1zm5 0v10h1V7h-1z'/%3E%3C/svg%3E");
}

/* Water Heater / Boiler */
.fa-water-heater::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2a3 3 0 0 0-3 3v12a3 3 0 0 0 3 3h1v2a1 1 0 1 0 2 0v-2h4v2a1 1 0 1 0 2 0v-2h1a3 3 0 0 0 3-3V5a3 3 0 0 0-3-3H7zm5 4a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1.5a1.5 1.5 0 1 0 0 3 1.5 1.5 0 0 0 0-3zM9 15h6a1 1 0 1 1 0 2H9a1 1 0 1 1 0-2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2a3 3 0 0 0-3 3v12a3 3 0 0 0 3 3h1v2a1 1 0 1 0 2 0v-2h4v2a1 1 0 1 0 2 0v-2h1a3 3 0 0 0 3-3V5a3 3 0 0 0-3-3H7zm5 4a3 3 0 1 1 0 6 3 3 0 0 1 0-6zm0 1.5a1.5 1.5 0 1 0 0 3 1.5 1.5 0 0 0 0-3zM9 15h6a1 1 0 1 1 0 2H9a1 1 0 1 1 0-2z'/%3E%3C/svg%3E");
}

/* Electric Kettle */
.fa-kettle::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M8 2a1 1 0 0 0 0 2h6a1 1 0 1 0 0-2H8zM4 5l2.2 3.3L5 17a2 2 0 0 0 2 2h9a2 2 0 0 0 2-2l-.3-2h1.3a3 3 0 0 0 3-3V9a3 3 0 0 0-3-3h-1.8L16.5 5H4zm13.3 3H19a1 1 0 0 1 1 1v3a1 1 0 0 1-1 1h-1.1l-.6-5zM11 9a1 1 0 0 1 1 1v5a1 1 0 1 1-2 0v-5a1 1 0 0 1 1-1zm-7 11a1 1 0 1 0 0 2h15a1 1 0 1 0 0-2H4z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M8 2a1 1 0 0 0 0 2h6a1 1 0 1 0 0-2H8zM4 5l2.2 3.3L5 17a2 2 0 0 0 2 2h9a2 2 0 0 0 2-2l-.3-2h1.3a3 3 0 0 0 3-3V9a3 3 0 0 0-3-3h-1.8L16.5 5H4zm13.3 3H19a1 1 0 0 1 1 1v3a1 1 0 0 1-1 1h-1.1l-.6-5zM11 9a1 1 0 0 1 1 1v5a1 1 0 1 1-2 0v-5a1 1 0 0 1 1-1zm-7 11a1 1 0 1 0 0 2h15a1 1 0 1 0 0-2H4z'/%3E%3C/svg%3E");
}

/* Microwave Oven */
.fa-microwave::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 4a2 2 0 0 0-2 2v11a2 2 0 0 0 2 2h1v1a1 1 0 1 0 2 0v-1h12v1a1 1 0 1 0 2 0v-1h1a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2H3zm1 3h11v9H4V7zm14 1a1 1 0 1 1 2 0 1 1 0 0 1-2 0zm0 3.5a1 1 0 1 1 2 0 1 1 0 0 1-2 0zM18 14h2v2h-2v-2zm-12-3.5c1.2-1 2.5-1 3.7 0 1.2 1 2.5 1 3.7 0v1.8c-1.2 1-2.5 1-3.7 0-1.2-1-2.5-1-3.7 0v-1.8z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 4a2 2 0 0 0-2 2v11a2 2 0 0 0 2 2h1v1a1 1 0 1 0 2 0v-1h12v1a1 1 0 1 0 2 0v-1h1a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2H3zm1 3h11v9H4V7zm14 1a1 1 0 1 1 2 0 1 1 0 0 1-2 0zm0 3.5a1 1 0 1 1 2 0 1 1 0 0 1-2 0zM18 14h2v2h-2v-2zm-12-3.5c1.2-1 2.5-1 3.7 0 1.2 1 2.5 1 3.7 0v1.8c-1.2 1-2.5 1-3.7 0-1.2-1-2.5-1-3.7 0v-1.8z'/%3E%3C/svg%3E");
}

/* Kitchen Stove / Cooktop */
.fa-stove::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2a3 3 0 1 0 0 6 3 3 0 0 0 0-6zm10 0a3 3 0 1 0 0 6 3 3 0 0 0 0-6zM4 9a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-9a2 2 0 0 0-2-2H4zm3 2.5a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zM6 16h12v3H6v-3z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M7 2a3 3 0 1 0 0 6 3 3 0 0 0 0-6zm10 0a3 3 0 1 0 0 6 3 3 0 0 0 0-6zM4 9a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-9a2 2 0 0 0-2-2H4zm3 2.5a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zM6 16h12v3H6v-3z'/%3E%3C/svg%3E");
}

/* Oven / Furnace */
.fa-oven::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M4 3a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V5a2 2 0 0 0-2-2H4zm3 2.5a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zM5 9h14v9H5V9zm7 2c-1.5 1.5-2 2.8-1.2 4 .5.8 1.9.8 2.4 0 .8-1.2.3-2.5-1.2-4z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M4 3a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V5a2 2 0 0 0-2-2H4zm3 2.5a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zm5 0a1 1 0 1 1 0 2 1 1 0 0 1 0-2zM5 9h14v9H5V9zm7 2c-1.5 1.5-2 2.8-1.2 4 .5.8 1.9.8 2.4 0 .8-1.2.3-2.5-1.2-4z'/%3E%3C/svg%3E");
}

/* Chandelier */
.fa-chandelier::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 2h6v2h-2v5.1c2.3.4 4 2.4 4 4.9h2v-2a2 2 0 1 1 4 0v2a1 1 0 0 1-1 1h-2a6 6 0 0 1-5 2.9V19a1 1 0 1 1-2 0v-1.1A6 6 0 0 1 6 15H4a1 1 0 0 1-1-1v-2a2 2 0 1 1 4 0v2h2c0-2.5 1.7-4.5 4-4.9V4H9V2zm3 9a2 2 0 1 0 0 4 2 2 0 0 0 0-4z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M9 2h6v2h-2v5.1c2.3.4 4 2.4 4 4.9h2v-2a2 2 0 1 1 4 0v2a1 1 0 0 1-1 1h-2a6 6 0 0 1-5 2.9V19a1 1 0 1 1-2 0v-1.1A6 6 0 0 1 6 15H4a1 1 0 0 1-1-1v-2a2 2 0 1 1 4 0v2h2c0-2.5 1.7-4.5 4-4.9V4H9V2zm3 9a2 2 0 1 0 0 4 2 2 0 0 0 0-4z'/%3E%3C/svg%3E");
}

/* Wall Lamp / Sconce */
.fa-wall-lamp::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 10a1 1 0 0 1 1-1h2v10H4a1 1 0 0 1-1-1v-8zm5 3h5v-2h-2l2-7h6l2 7h-2v4a2 2 0 0 1-2 2H8v-4zm6-1a2 2 0 0 0 4 0h-4z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 10a1 1 0 0 1 1-1h2v10H4a1 1 0 0 1-1-1v-8zm5 3h5v-2h-2l2-7h6l2 7h-2v4a2 2 0 0 1-2 2H8v-4zm6-1a2 2 0 0 0 4 0h-4z'/%3E%3C/svg%3E");
}

/* Floor Lamp */
.fa-floor-lamp::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M8 2h8l2.5 8H13v10h4a1 1 0 1 1 0 2H7a1 1 0 1 1 0-2h4V10H5.5L8 2zm7 8v3a1 1 0 1 1-2 0v-3h2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M8 2h8l2.5 8H13v10h4a1 1 0 1 1 0 2H7a1 1 0 1 1 0-2h4V10H5.5L8 2zm7 8v3a1 1 0 1 1-2 0v-3h2z'/%3E%3C/svg%3E");
}

/* Swing Gate */
.fa-gate::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M1 4h3v16H1V4zm19 0h3v16h-3V4zM5 8c0-2.2 2.5-4 6-4v15H5V8zm1.5 2v7h3v-7h-3zM13 4c3.5 0 6 1.8 6 4v11h-6V4zm1.5 6v7h3v-7h-3z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M1 4h3v16H1V4zm19 0h3v16h-3V4zM5 8c0-2.2 2.5-4 6-4v15H5V8zm1.5 2v7h3v-7h-3zM13 4c3.5 0 6 1.8 6 4v11h-6V4zm1.5 6v7h3v-7h-3z'/%3E%3C/svg%3E");
}

/* Sliding Gate */
.fa-gate-sliding::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M2 4h3v16H2V4zm4 2h16v11H6V6zm2 2v7h3V8H8zm5 0v7h3V8h-3zm5 0v7h2V8h-2zM9 18a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3zm9 0a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M2 4h3v16H2V4zm4 2h16v11H6V6zm2 2v7h3V8H8zm5 0v7h3V8h-3zm5 0v7h2V8h-2zM9 18a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3zm9 0a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3z'/%3E%3C/svg%3E");
}

/* Wicket Gate */
.fa-wicket::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 3h3v18H3V3zm15 0h3v18h-3V3zM7 7c0-2.2 2.2-4 5-4s5 1.8 5 4v13H7V7zm2 2v9h2V9H9zm4 0v9h2V9h-2zm1.5 3.5a1 1 0 1 0 0 2 1 1 0 0 0 0-2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M3 3h3v18H3V3zm15 0h3v18h-3V3zM7 7c0-2.2 2.2-4 5-4s5 1.8 5 4v13H7V7zm2 2v9h2V9H9zm4 0v9h2V9h-2zm1.5 3.5a1 1 0 1 0 0 2 1 1 0 0 0 0-2z'/%3E%3C/svg%3E");
}

/* Water Well */
.fa-water-well::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 1L2 7h3v7H4v8h16v-8h-1V7h3L12 1zM7 7h10v2h-4v2h1.5l-.5 3h-4l-.5-3H11V9H7V7zm-1 9h12v2H6v-2zm0 3h12v1H6v-1z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 1L2 7h3v7H4v8h16v-8h-1V7h3L12 1zM7 7h10v2h-4v2h1.5l-.5 3h-4l-.5-3H11V9H7V7zm-1 9h12v2H6v-2zm0 3h12v1H6v-1z'/%3E%3C/svg%3E");
}

/* Sculpture / Bust on Pedestal */
.fa-sculpture::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a3.5 3.5 0 1 0 0 7 3.5 3.5 0 0 0 0-7zM7 11c0-1.5 2.2-2.5 5-2.5s5 1 5 2.5l-1.5 3h-7L7 11zm1 4h8v2l-1 3h2v2H7v-2h2l-1-3v-2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a3.5 3.5 0 1 0 0 7 3.5 3.5 0 0 0 0-7zM7 11c0-1.5 2.2-2.5 5-2.5s5 1 5 2.5l-1.5 3h-7L7 11zm1 4h8v2l-1 3h2v2H7v-2h2l-1-3v-2z'/%3E%3C/svg%3E");
}

/* Hallway / Coat Stand */
.fa-hallway::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M11 2a1 1 0 0 1 2 0v2h3a2 2 0 0 1 2 2v1a1 1 0 1 1-2 0V6h-3v3h2a2 2 0 0 1 2 2v1a1 1 0 1 1-2 0v-1h-2v9h4a1 1 0 1 1 0 2H7a1 1 0 1 1 0-2h4v-9H9v1a1 1 0 1 1-2 0v-1a2 2 0 0 1 2-2h2V6H8v1a1 1 0 1 1-2 0V6a2 2 0 0 1 2-2h3V2z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M11 2a1 1 0 0 1 2 0v2h3a2 2 0 0 1 2 2v1a1 1 0 1 1-2 0V6h-3v3h2a2 2 0 0 1 2 2v1a1 1 0 1 1-2 0v-1h-2v9h4a1 1 0 1 1 0 2H7a1 1 0 1 1 0-2h4v-9H9v1a1 1 0 1 1-2 0v-1a2 2 0 0 1 2-2h2V6H8v1a1 1 0 1 1-2 0V6a2 2 0 0 1 2-2h3V2z'/%3E%3C/svg%3E");
}

/* Veranda / Gazebo */
.fa-veranda::before {
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2L1 8h2v11H2v2h20v-2h-1V8h2L12 2zM5 8h14v6h-3v-3H8v3H5V8zm2 8h2v3H7v-3zm4 0h2v3h-2v-3zm4 0h2v3h-2v-3z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2L1 8h2v11H2v2h20v-2h-1V8h2L12 2zM5 8h14v6h-3v-3H8v3H5V8zm2 8h2v3H7v-3zm4 0h2v3h-2v-3zm4 0h2v3h-2v-3z'/%3E%3C/svg%3E");
}

/* Unified Table Multi-Select & Bulk Operations */
.col-bulk-checkbox {
    width: 36px;
    min-width: 36px;
    max-width: 36px;
    text-align: center;
    padding: 6px 4px !important;
}

.table-bulk-mode tbody tr {
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}

table[data-entity-type] tbody tr {
    -webkit-touch-callout: none;
}

tr.table-row-selected {
    background: rgba(56, 189, 248, 0.12) !important;
}

tr.table-row-selected td {
    background: transparent !important;
}