/* =========================================================================
   GuinRank V7 — Content Structure & Timeline Anatomy (Tool 12)
   Master Suite UX, Data Table & Reactivity Standard (_agent/YOUTUBE.md)
   Benchmarked against: audience-retention master layout & visual identity
   ========================================================================= */

.analyzer-container {
    position: relative;
    width: 100%;
    max-width: 1450px;
    margin: 0 auto;
    padding: 16px 20px 80px;
    font-family: inherit;
    transition: all 0.3s ease;
}

#content-structure-app.is-wide-mode,
#content-structure-app.is-wide-mode .analyzer-container {
    max-width: 100% !important;
    width: 100% !important;
    padding-left: clamp(12px, 2vw, 36px) !important;
    padding-right: clamp(12px, 2vw, 36px) !important;
}

#content-structure-app.is-wide-mode .results-dashboard,
#content-structure-app.is-wide-mode .audit-hub-container,
#content-structure-app.is-wide-mode .table-card,
#content-structure-app.is-wide-mode .table-responsive,
#content-structure-app.is-wide-mode .charts-grid,
#content-structure-app.is-wide-mode .console-features,
#content-structure-app.is-wide-mode .unified-search-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

/* Global Lucide Sizing Guard */
.analyzer-container svg.lucide {
    width: 1em;
    height: 1em;
    display: inline-block;
    vertical-align: middle;
}

/* --- Ambient Glow --- */
.hero-ambient-glow {
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 380px;
    background: radial-gradient(circle, color-mix(in srgb, var(--primary-color) 16%, transparent) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    filter: blur(50px);
}

/* --- 1. Targeted Tool Loading State --- */
.tool-loading-state {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 320px;
    width: 100%;
}

.tool-content-state.none {
    display: none;
}
.tool-content-state.show {
    display: block;
}

/* --- 2. Presentation Hero (console-hero) --- */
.console-hero {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 860px;
    margin: 0 auto 32px;
    padding-top: 10px;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: color-mix(in srgb, var(--primary-color) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary-color) 25%, transparent);
    border-radius: 999px;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 18px;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--primary-color) 12%, transparent);
}
.hero-badge .badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary-color);
    box-shadow: 0 0 8px var(--primary-color);
}
.hero-badge-icon {
    width: 15px;
    height: 15px;
}
.hero-title {
    font-size: 36px;
    font-weight: 900;
    line-height: 1.25;
    color: var(--text-main);
    margin-bottom: 14px;
    letter-spacing: -0.5px;
}
.hero-title em {
    font-style: normal;
    background: linear-gradient(135deg, var(--primary-color), color-mix(in srgb, var(--primary-color) 65%, #25aff4));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-desc {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0 auto 24px;
    max-width: 740px;
}
.hero-features-belt {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}
.hfb-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
}
.hfb-icon {
    width: 14px;
    height: 14px;
    color: var(--primary-color);
}

/* --- Sleek Compliance Micro-Badge --- */
.yt-compliance-micro-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    margin-bottom: 24px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
}
.yt-compliance-micro-pill:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--primary-shadow);
}
.yt-compliance-micro-pill .shield-icon {
    width: 14px;
    height: 14px;
    color: var(--success, #10b981);
}
.yt-compliance-micro-pill .info-icon {
    width: 12px;
    height: 12px;
    opacity: 0.7;
}

/* --- 3. Unified Search Bar (Master Suite Omnibox) --- */
.unified-search-container {
    position: relative;
    z-index: 50;
    width: 100%;
    max-width: 980px;
    margin: 0 auto 36px;
    transition: all 0.3s ease;
}
.unified-search-container.is-focused {
    z-index: 100;
}
.analyzer-container.has-data .unified-search-container {
    margin-bottom: 28px;
}

.unified-search-bar {
    display: flex;
    align-items: center;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 40px;
    padding: 6px 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
}
.unified-search-container.is-focused .unified-search-bar {
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px var(--primary-shadow);
    transform: translateY(-2px);
}

.search-segment {
    display: flex;
    align-items: center;
    position: relative;
}

.dropdown-segment {
    cursor: pointer;
    padding: 6px 14px;
    border-radius: 30px;
    transition: background 0.2s ease;
    user-select: none;
}
.dropdown-segment:hover {
    background: var(--primary-light, rgba(0,0,0,0.03));
}

.segment-content {
    display: flex;
    align-items: center;
    gap: 8px;
}
.channel-avatar-sm {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-color);
}
.segment-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.chevron-icon {
    width: 13px;
    height: 13px;
    color: var(--text-muted);
}

.search-divider {
    width: 1px;
    height: 24px;
    background: var(--border-color);
    margin: 0 4px;
    flex-shrink: 0;
}

.input-segment {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 0 12px;
    gap: 8px;
}
.input-search-icon {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    flex-shrink: 0;
}
.omnibox-badge-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: color-mix(in srgb, var(--primary-color) 12%, transparent);
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
}
.main-keyword-input {
    width: 100%;
    border: none;
    outline: none;
    background: transparent;
    font-size: 14px;
    color: var(--text-main);
    font-family: inherit;
    padding: 6px 0;
}
.main-keyword-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.round-search-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-color);
    border: none;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 14px var(--primary-shadow);
    transition: all 0.25s ease;
    flex-shrink: 0;
}
.round-search-btn:hover:not(:disabled) {
    transform: scale(1.06);
    box-shadow: 0 6px 20px var(--primary-shadow);
}
.round-search-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}
.round-search-btn svg {
    width: 18px;
    height: 18px;
}

/* Glass Menus */
.glass-menu {
    background: var(--card-bg) !important;
    border: 1.5px solid var(--border-color) !important;
    border-radius: 14px !important;
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-border-light) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
}

.segment-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    inset-inline-start: 0;
    min-width: 220px;
    z-index: 1000;
    padding: 6px;
}
.dropdown-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 240px;
    overflow-y: auto;
}
.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    transition: background 0.2s ease;
}
.dropdown-item:hover, .dropdown-item.selected {
    background: var(--primary-light);
    color: var(--primary-color);
}
.dropdown-item .check-icon {
    margin-inline-start: auto;
    width: 14px;
    height: 14px;
    color: var(--primary-color);
}

/* --- Progress Overlay --- */
.car-fetching-overlay {
    max-width: 980px;
    margin: 0 auto 30px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px 20px;
    box-shadow: var(--shadow-sm);
}
.car-fetching-header {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 10px;
}
.car-progress-bg {
    width: 100%;
    height: 6px;
    background: var(--bg-body, rgba(0,0,0,0.05));
    border-radius: 999px;
    overflow: hidden;
}
.car-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), #25aff4);
    border-radius: 999px;
    transition: width 0.3s ease;
}

/* --- 4. 6 Bento Features Clusters (Standard) --- */
.console-features {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}
.bento-features-cluster {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.bento-card {
    position: relative;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 26px 24px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.bento-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 30px rgba(0,0,0,0.06);
}
.bc-wide-top {
    grid-column: span 2;
}
.bc-tall {
    grid-row: span 2;
}
.bc-wide-mid {
    grid-column: span 2;
}

.bento-decor-icon {
    position: absolute;
    top: -15px;
    inset-inline-end: -15px;
    width: 100px;
    height: 100px;
    color: color-mix(in srgb, var(--primary-color) 6%, transparent);
    pointer-events: none;
    z-index: 0;
}
.bento-decor-icon svg {
    width: 100%;
    height: 100%;
}
.dashed-ring-wrapper {
    display: inline-flex;
    padding: 6px;
    border-radius: 16px;
    border: 1.5px dashed color-mix(in srgb, var(--primary-color) 35%, transparent);
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}
.bc-icon-wrapper {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: color-mix(in srgb, var(--primary-color) 12%, transparent);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}
.bc-icon-wrapper svg {
    width: 22px;
    height: 22px;
}
.bc-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}
.bc-desc {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
    position: relative;
    z-index: 1;
}

/* --- 5. Quick Filter Pills Bar --- */
.filter-pills-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
    overflow-x: auto;
    padding-bottom: 6px;
}
.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    white-space: nowrap;
}
.filter-pill:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.filter-pill.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--primary-shadow);
}
.filter-pill .pill-icon {
    width: 14px;
    height: 14px;
}

/* --- 6. Master KPI Grid --- */
.car-master-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-bottom: 28px;
}
.car-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 20px 22px;
    box-shadow: var(--shadow-sm);
}
.car-card-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.car-card-title svg {
    width: 16px;
    height: 16px;
}
.car-metric-val {
    font-size: 32px;
    font-weight: 900;
    color: var(--text-main);
    line-height: 1.1;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}
.car-metric-sub {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 10px;
}
.sub-good {
    background: color-mix(in srgb, var(--success, #10b981) 12%, transparent);
    color: var(--success, #10b981);
}
.sub-warn {
    background: color-mix(in srgb, var(--warning, #f59e0b) 14%, transparent);
    color: var(--warning, #f59e0b);
}
.car-metric-desc {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-muted);
}

/* --- 7. Timeline Anatomy & Pacing Blueprint --- */
.csa-blueprint-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
}
.csa-blueprint-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
}
.csa-bh-title {
    display: flex;
    align-items: center;
    gap: 12px;
}
.csa-bh-icon {
    width: 22px;
    height: 22px;
    color: var(--primary-color);
}
.csa-blueprint-heading {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    margin: 0 0 4px;
}
.csa-blueprint-sub {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
}
.csa-stages-legend {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.legend-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 8px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    color: var(--text-main);
}
.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.chip-hook .legend-dot { background: #3b82f6; }
.chip-intro .legend-dot { background: #f59e0b; }
.chip-core .legend-dot { background: #10b981; }
.chip-break .legend-dot { background: #8b5cf6; }
.chip-outro .legend-dot { background: #6366f1; }

.csa-chart-container {
    width: 100%;
    min-height: 180px;
}

/* --- 8. Studio Command Toolbar (audit-hub-header) --- */
.audit-hub-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}
.hub-header-left {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.hub-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}
.hub-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: color-mix(in srgb, var(--success, #10b981) 12%, transparent);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    color: var(--success, #10b981);
}
.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success, #10b981);
    box-shadow: 0 0 6px var(--success, #10b981);
    animation: pulseAnim 1.8s infinite;
}
@keyframes pulseAnim {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.6; }
}

.audit-coverage-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 12px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border-radius: 10px;
    font-size: 12px;
}
.acc-text {
    color: var(--text-muted);
}
.acc-text strong {
    color: var(--text-main);
}
.acc-bar-bg {
    width: 60px;
    height: 5px;
    background: var(--border-color);
    border-radius: 999px;
    overflow: hidden;
}
.acc-bar-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 999px;
}

.hub-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.hub-search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}
.hub-search-icon {
    position: absolute;
    inset-inline-start: 10px;
    width: 14px;
    height: 14px;
    color: var(--text-muted);
    pointer-events: none;
}
.hub-search-input {
    padding: 7px 12px 7px 32px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 12px;
    color: var(--text-main);
    outline: none;
    width: 200px;
    transition: all 0.2s ease;
}
.analyzer-container.rtl .hub-search-input {
    padding: 7px 32px 7px 12px;
}
.hub-search-input:focus {
    border-color: var(--primary-color);
    width: 240px;
}
.hub-search-clear {
    position: absolute;
    inset-inline-end: 8px;
    cursor: pointer;
    color: var(--text-muted);
    padding: 2px;
}

.hub-sort-wrapper {
    position: relative;
}
.hub-sort-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}
.hub-sort-btn:hover {
    border-color: var(--primary-color);
}
.hub-sort-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    inset-inline-end: 0;
    min-width: 210px;
    z-index: 1000;
    padding: 4px;
}
.hsd-item {
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s ease;
}
.hsd-item:hover, .hsd-item.selected {
    background: var(--primary-light);
    color: var(--primary-color);
}

.hub-view-toggle {
    display: flex;
    align-items: center;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 2px;
}
.hvt-btn {
    padding: 5px 8px;
    border-radius: 8px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
}
.hvt-btn.active {
    background: var(--card-bg);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.hub-wide-toggle-btn, .hub-export-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}
.hub-wide-toggle-btn:hover, .hub-export-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* --- 9. Advanced Quantum Table View --- */
.car-table-quantum-wrapper {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    overflow-x: auto;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}
.car-table-quantum {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: start;
}
.car-table-quantum thead tr {
    border-bottom: 1.5px solid var(--border-color);
    background: var(--bg-body, rgba(0,0,0,0.02));
}
.car-table-quantum th {
    padding: 14px 16px;
    font-weight: 800;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 0.2px;
    white-space: nowrap;
}
.sortable-th {
    cursor: pointer;
    user-select: none;
    transition: color 0.15s ease;
}
.sortable-th:hover {
    color: var(--primary-color);
}
.sortable-th .sort-icon {
    width: 12px;
    height: 12px;
    margin-inline-start: 4px;
    vertical-align: middle;
}
.th-num { width: 50px; text-align: center; }
.th-video { min-width: 320px; }
.th-stat { width: 140px; }
.th-timeline { min-width: 180px; }
.th-rec { min-width: 300px; }
.th-actions { width: 100px; text-align: center; }

.car-table-row {
    border-bottom: 1px solid var(--border-color);
    transition: background 0.15s ease;
}
.car-table-row:hover {
    background: color-mix(in srgb, var(--primary-color) 3%, transparent);
}
.car-table-quantum td {
    padding: 14px 16px;
    vertical-align: middle;
}

.col-num {
    text-align: center;
}
.vid-index-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 6px;
    background: var(--bg-body, rgba(0,0,0,0.04));
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
}

/* Rich Video Cell (.vid-cell) */
.vid-cell {
    display: flex;
    align-items: center;
    gap: 14px;
}
.vid-thumb-wrapper {
    position: relative;
    width: 100px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: #000;
}
.vid-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.vid-duration-badge {
    position: absolute;
    bottom: 4px;
    inset-inline-end: 4px;
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: 4px;
}
.vid-play-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    opacity: 0;
    transition: opacity 0.2s ease;
}
.vid-thumb-wrapper:hover .vid-play-overlay {
    opacity: 1;
}

.vid-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 200px;
}
.vid-title-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    text-decoration: none;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.15s ease;
}
.vid-title-link:hover {
    color: var(--primary-color);
}
.vid-meta-chips {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.vid-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--text-muted);
}
.vid-meta-chips i, .vid-meta-chips svg {
    width: 11px !important;
    height: 11px !important;
}
.chip-chapters-ok {
    color: var(--success, #10b981) !important;
    font-weight: 700;
}
.chip-chapters-none {
    color: var(--text-muted);
    opacity: 0.8;
}

/* Stat Cells */
.stat-score-cell, .stat-intro-cell {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.ssc-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.ssc-val {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-main);
}
.ssc-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
}
.badge-good { background: color-mix(in srgb, var(--success, #10b981) 12%, transparent); color: var(--success, #10b981); }
.badge-mid { background: color-mix(in srgb, var(--warning, #f59e0b) 12%, transparent); color: var(--warning, #f59e0b); }
.badge-warn { background: color-mix(in srgb, var(--danger, #ef4444) 12%, transparent); color: var(--danger, #ef4444); }

.ssc-bar-bg {
    width: 100%;
    height: 4px;
    background: var(--bg-body, rgba(0,0,0,0.05));
    border-radius: 999px;
    overflow: hidden;
}
.ssc-bar-fill {
    height: 100%;
    border-radius: 999px;
}
.ssc-bar-fill.badge-good { background: var(--success, #10b981); }
.ssc-bar-fill.badge-mid { background: var(--warning, #f59e0b); }
.ssc-bar-fill.badge-warn { background: var(--danger, #ef4444); }

.sic-time {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-main);
}
.sic-alert {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
}
.alert-fast { background: color-mix(in srgb, var(--success, #10b981) 12%, transparent); color: var(--success, #10b981); }
.alert-lag { background: color-mix(in srgb, var(--danger, #ef4444) 14%, transparent); color: var(--danger, #ef4444); }

/* Timeline Visual Bar */
.timeline-bar-wrapper {
    display: flex;
    height: 10px;
    width: 100%;
    border-radius: 6px;
    overflow: hidden;
    background: var(--bg-body, rgba(0,0,0,0.06));
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.06);
    margin-bottom: 6px;
}
.tb-segment {
    height: 100%;
    transition: opacity 0.2s ease;
}
.tb-segment:hover {
    opacity: 0.8;
}
.seg-hook { background: #3b82f6; }
.seg-intro { background: #f59e0b; }
.seg-core { background: #10b981; }
.seg-break { background: #8b5cf6; }
.seg-outro { background: #6366f1; }

.timeline-pacing-tag {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
}

/* Standalone AI Recommendation Box (.table-rec-box) */
.table-rec-box {
    background: var(--bg-body, rgba(0,0,0,0.02));
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 12px;
}
.trb-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}
.trb-type {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 800;
    color: var(--primary-color);
    font-size: 11px;
}
.trb-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}
.trb-copy-btn i, .trb-copy-btn svg {
    width: 12px !important;
    height: 12px !important;
}
.trb-copy-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.trb-copy-btn.is-copied {
    background: var(--success, #10b981);
    border-color: var(--success, #10b981);
    color: #ffffff;
}
.trb-text {
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-main);
}

.row-act-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}
.row-act-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.row-act-btn i, .row-act-btn svg {
    width: 13px !important;
    height: 13px !important;
}

/* --- 10. Studio Cards Grid View --- */
.studio-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}
.studio-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 18px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: all 0.2s ease;
}
.studio-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.sc-header {
    display: flex;
    gap: 12px;
}
.sc-thumb-box {
    position: relative;
    width: 110px;
    height: 64px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    background: #000;
}
.sc-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.sc-index-badge {
    position: absolute;
    top: 4px;
    inset-inline-start: 4px;
}
.sc-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.sc-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    text-decoration: none;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sc-title:hover {
    color: var(--primary-color);
}
.sc-meta-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.sc-chip {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
}
.sc-rec-box {
    margin-top: auto;
}
.sc-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}
.sc-chapters-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 700;
}
.sc-chapters-badge.badge-ok { color: var(--success, #10b981); }
.sc-chapters-badge.badge-none { color: var(--text-muted); opacity: 0.7; }

/* --- 11. Table Pagination Footer (100% Root-Variable Standard) --- */
.table-pagination-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}
.tpf-left, .tpf-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.tpf-info-pill {
    padding: 6px 14px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 12px;
    color: var(--text-muted);
}
.tpf-info-pill strong {
    color: var(--text-main);
}

/* Dropup Custom Rows */
.custom-rows-dropdown {
    position: relative;
}
.crd-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}
.crd-btn:hover {
    border-color: var(--primary-color);
}
.custom-rows-dropdown .crd-menu {
    position: absolute !important;
    bottom: calc(100% + 8px) !important;
    top: auto !important;
    inset-inline-start: 0 !important;
    min-width: 90px !important;
    background: var(--card-bg) !important;
    border: 1.5px solid var(--border-color) !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-border-light) !important;
    z-index: 100000 !important;
    padding: 4px !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
}
.crd-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main) !important;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s ease;
}
.crd-item:hover, .crd-item.selected {
    background: var(--primary-light) !important;
    color: var(--primary-color) !important;
}
.crd-check {
    width: 12px;
    height: 12px;
    color: var(--primary-color) !important;
}

.pagination-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}
.page-btn {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}
.page-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px var(--primary-shadow);
}
.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.page-current-pill {
    padding: 6px 14px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 12px;
    color: var(--text-muted);
}
.page-current-pill strong {
    color: var(--text-main);
}

/* --- 12. Official Disclaimer --- */
.yt-disclaimer-subtle {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    max-width: 900px;
    margin: 40px auto 0;
    padding: 16px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-muted);
    box-shadow: var(--shadow-sm);
}
.ds-icon {
    width: 16px;
    height: 16px;
    color: var(--primary-color);
    flex-shrink: 0;
    margin-top: 2px;
}
.yt-disclaimer-subtle a {
    color: var(--primary-color);
    text-decoration: underline;
    font-weight: 600;
}

/* --- 13. Modals (Legal & Chapters) --- */
.legal-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.legal-modal-content {
    width: 100%;
    max-width: 600px;
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: modalPop 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes modalPop {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
.legal-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
}
.lmh-title {
    display: flex;
    align-items: center;
    gap: 10px;
}
.lmh-icon {
    width: 20px;
    height: 20px;
    color: var(--success, #10b981);
}
.lmh-title h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
}
.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.15s ease;
}
.modal-close-btn:hover {
    color: var(--text-main);
    background: var(--primary-light);
}

.legal-modal-body {
    padding: 20px 24px;
    max-height: 480px;
    overflow-y: auto;
}
.lmb-section {
    margin-bottom: 18px;
}
.lmb-section h4 {
    margin: 0 0 6px;
    font-size: 14px;
    font-weight: 800;
    color: var(--text-main);
}
.lmb-section p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-muted);
}
.legal-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-body, rgba(0,0,0,0.02));
}
.btn-modal-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: var(--primary-color);
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px var(--primary-shadow);
    transition: all 0.2s ease;
}
.btn-modal-action:hover {
    transform: translateY(-1px);
}
.btn-modal-action.is-copied {
    background: var(--success, #10b981);
}
.btn-modal-secondary {
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-modal-secondary:hover {
    color: var(--text-main);
    border-color: var(--text-muted);
}

/* Chapters Modal Preview */
.cm-video-preview {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 14px;
}
.cm-thumb {
    width: 72px;
    height: 42px;
    border-radius: 6px;
    object-fit: cover;
}
.cm-vinfo {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.cm-vtitle {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cm-vmeta {
    font-size: 11px;
    color: var(--text-muted);
}
.cm-info-box {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: color-mix(in srgb, var(--primary-color) 8%, transparent);
    border-radius: 10px;
    font-size: 12px;
    color: var(--text-main);
    margin-bottom: 14px;
}
.cm-textarea-wrapper {
    width: 100%;
}
.cm-textarea {
    width: 100%;
    height: 180px;
    padding: 12px 14px;
    background: var(--bg-body, rgba(0,0,0,0.03));
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    font-size: 13px;
    font-family: monospace;
    color: var(--text-main);
    line-height: 1.6;
    outline: none;
    resize: none;
    box-sizing: border-box;
}

/* --- 14. Responsive Layout --- */
@media (max-width: 1024px) {
    .car-master-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bento-features-cluster {
        grid-template-columns: repeat(2, 1fr);
    }
    .bc-wide-top, .bc-wide-mid {
        grid-column: span 2;
    }
    .bc-tall {
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 26px;
    }
    .car-master-grid {
        grid-template-columns: 1fr;
    }
    .bento-features-cluster {
        grid-template-columns: 1fr;
    }
    .bc-wide-top, .bc-wide-mid, .bc-tall {
        grid-column: span 1;
        grid-row: span 1;
    }
    .unified-search-bar {
        flex-direction: column;
        border-radius: 20px;
        padding: 12px;
        gap: 8px;
    }
    .search-divider {
        display: none;
    }
    .dropdown-segment, .input-segment {
        width: 100%;
    }
    .round-search-btn {
        width: 100%;
        border-radius: 12px;
    }
    .audit-hub-header {
        flex-direction: column;
        align-items: stretch;
    }
    .hub-header-actions {
        width: 100%;
        justify-content: space-between;
    }
    .hub-search-input {
        width: 100%;
    }
}