:root {
    --bg-primary: #1a1a2e;
    --bg-card: #16213e;
    --bg-card-hover: #1a2744;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0b0;
    --accent-green: #4ecca3;
    --accent-blue: #3498db;
    --accent-orange: #e67e22;
    --accent-red: #e74c3c;
    --border-color: #2a2a4a;
    --font-mono: 'Courier New', monospace;
}

[data-theme="light"] {
    --bg-primary: #f0f2f5;
    --bg-card: #ffffff;
    --bg-card-hover: #f5f7fa;
    --text-primary: #1a1a2e;
    --text-secondary: #5a5a6e;
    --accent-green: #2da87e;
    --accent-blue: #2980b9;
    --accent-orange: #d35400;
    --accent-red: #c0392b;
    --border-color: #d0d5dd;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
}

header {
    background: var(--bg-card);
    padding: 0.8rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 0.5rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}

header h1 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--accent-green);
}

.nav-tabs {
    display: flex;
    gap: 0;
}

.nav-tabs .tab {
    padding: 0.5rem 1.2rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    font-size: 0.9rem;
    transition: color 0.2s, border-color 0.2s;
}

.nav-tabs .tab:hover {
    color: var(--text-primary);
}

.nav-tabs .tab.active {
    color: var(--accent-green);
    border-bottom-color: var(--accent-green);
}

#header-info {
    display: flex;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    padding: 1rem;
}

.card {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 1.2rem;
    border: 1px solid var(--border-color);
    transition: background 0.2s;
    overflow: hidden;
}

.card:hover { background: var(--bg-card-hover); }

.card h2 {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--border-color);
}

.card-wide { grid-column: span 2; }
.card-full { grid-column: span 4; }

.metric-big {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent-green);
    line-height: 1.2;
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.2rem;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin: 0.3rem 0;
}

/* Disk usage bars */
.disk-entry { margin: 0.6rem 0; }

.disk-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
}

.disk-bar {
    background: #2a2a4a;
    border-radius: 4px;
    height: 20px;
    overflow: hidden;
    position: relative;
}

.disk-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s;
}

.disk-bar-text {
    position: absolute;
    top: 0;
    left: 8px;
    line-height: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.disk-detail {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.15rem;
}

/* Core badges */
.core-badges {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.core-badge {
    background: #2a2a4a;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: var(--font-mono);
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 2px 12px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.85rem;
}

.status-running { background: #1b5e20; color: #4caf50; }
.status-idle { background: #1a237e; color: #5c6bc0; }
.status-stopped, .status-exited { background: #b71c1c; color: #ef5350; }
.status-error, .status-not_found { background: #e65100; color: #ff9800; }

/* Docker logs */
.log-box {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    max-height: 200px;
    overflow-y: auto;
    background: #0d0d1a;
    padding: 0.5rem;
    border-radius: 4px;
    white-space: pre-wrap;
    word-break: break-all;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    line-height: 1.4;
}

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

.data-table th {
    text-align: left;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 0.3rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.data-table td {
    padding: 0.3rem 0.5rem;
    border-bottom: 1px solid rgba(42, 42, 74, 0.5);
}

.data-table tr:hover td {
    background: rgba(78, 204, 163, 0.05);
}

/* Photo stats */
.photo-stats {
    display: flex;
    gap: 2rem;
    align-items: baseline;
    margin-bottom: 0.8rem;
}

.year-rows { margin-top: 0.5rem; }

.year-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.3rem 0;
    font-size: 0.8rem;
}

.year-label {
    width: 40px;
    text-align: right;
    color: var(--text-secondary);
}

.year-bar-bg {
    flex: 1;
    background: #2a2a4a;
    border-radius: 3px;
    height: 14px;
    overflow: hidden;
}

.year-bar-fill {
    height: 100%;
    background: var(--accent-blue);
    border-radius: 3px;
    transition: width 0.5s;
}

.year-count {
    width: 50px;
    text-align: right;
    font-family: var(--font-mono);
}

/* Charts */
.chart-container {
    position: relative;
    height: 100px;
    margin-top: 0.5rem;
}

/* Network */
.net-entry {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin: 0.3rem 0;
}

.net-entry strong { color: var(--accent-blue); }

/* Analysis */
.analysis-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.progress-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0.4rem 0;
    font-size: 0.85rem;
}

.progress-item .progress-label { color: var(--text-secondary); }

.progress-bar-mini {
    flex: 1;
    background: #2a2a4a;
    border-radius: 3px;
    height: 8px;
    margin: 0 0.8rem;
    overflow: hidden;
}

.progress-bar-mini-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s;
}

.tag-chip {
    display: inline-block;
    background: #2a2a4a;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    margin: 0.15rem;
    white-space: nowrap;
}

.tag-chip .tag-count {
    color: var(--accent-green);
    font-weight: 600;
    margin-left: 0.3rem;
}

.face-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(42, 42, 74, 0.5);
}

.face-item .face-label { color: var(--text-primary); }
.face-item .face-meta { color: var(--text-secondary); font-size: 0.75rem; }
.face-item .face-count { color: var(--accent-green); font-weight: 600; }

@media (max-width: 1200px) {
    .analysis-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
    .analysis-grid { grid-template-columns: 1fr; }
}

/* Responsive */
@media (max-width: 1200px) {
    .grid { grid-template-columns: repeat(2, 1fr); }
    .card-wide { grid-column: span 2; }
    .card-full { grid-column: span 2; }
}

@media (max-width: 700px) {
    .grid { grid-template-columns: 1fr; }
    .card-wide, .card-full { grid-column: span 1; }
    header { padding: 0.8rem 1rem; }
    .grid { padding: 0.5rem; }
    .header-left { flex-direction: column; gap: 0.5rem; }
    .nav-tabs .tab { padding: 0.4rem 0.8rem; font-size: 0.8rem; }
}

/* ========== EXPLORER ========== */

/* Filter bar */
.filter-bar {
    background: var(--bg-card);
    padding: 0.8rem 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.filter-bar select,
.filter-bar input[type="text"],
.filter-bar input[type="date"] {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.4rem 0.6rem;
    font-size: 0.85rem;
}

.filter-bar select:focus,
.filter-bar input:focus {
    outline: none;
    border-color: var(--accent-green);
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.btn-primary {
    background: var(--accent-green);
    color: #1a1a2e;
    border: none;
    padding: 0.4rem 1rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
}

.btn-primary:hover { opacity: 0.9; }

.btn-clip {
    background: var(--accent-blue);
    color: #fff;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
}

.btn-clip:hover { opacity: 0.9; }

.filter-separator {
    color: var(--border-color);
    font-size: 1.2rem;
    margin: 0 0.2rem;
}

.clip-score-badge {
    display: inline-block;
    background: var(--accent-blue);
    color: #fff;
    padding: 0.05rem 0.4rem;
    border-radius: 8px;
    font-size: 0.6rem;
    font-weight: 600;
    margin-top: 0.15rem;
}

.result-count {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-left: 0.5rem;
}

/* Split layout */
.split-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 110px);
    overflow: hidden;
}

.map-section {
    flex: 0 0 auto;
    height: 40vh;
    min-height: 120px;
    overflow: hidden;
}

.map-container {
    height: 100%;
    width: 100%;
}

.splitter {
    flex: 0 0 auto;
    height: 8px;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    cursor: row-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    user-select: none;
    z-index: 10;
}

.splitter-grip {
    width: 40px;
    height: 4px;
    border-top: 1px solid var(--text-secondary);
    border-bottom: 1px solid var(--text-secondary);
}

.splitter:hover, .splitter.dragging {
    background: var(--accent-green);
    border-color: var(--accent-green);
}

.splitter:hover .splitter-grip, .splitter.dragging .splitter-grip {
    border-color: var(--bg-main);
}

.splitter-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 4px;
    width: 24px;
    height: 18px;
    font-size: 10px;
    line-height: 16px;
    text-align: center;
    cursor: pointer;
    padding: 0;
    z-index: 11;
}

.splitter-toggle:hover {
    color: var(--text-primary);
    border-color: var(--accent-green);
}

.splitter-toggle.collapsed {
    transform: translateY(-50%) rotate(180deg);
}

.grid-section {
    flex: 1 1 auto;
    overflow-y: auto;
    min-height: 0;
}

.grid-section.hidden {
    display: none;
}

.map-popup { text-align: center; }
.popup-thumb { width: 180px; border-radius: 4px; margin-bottom: 0.3rem; }
.popup-info { font-size: 0.8rem; }
.popup-info strong { display: block; color: var(--text-primary); }
.popup-info span { color: var(--text-secondary); }

/* Leaflet dark overrides */
.leaflet-container { background: #1a1a2e; }
.leaflet-popup-content-wrapper { background: var(--bg-card); color: var(--text-primary); border-radius: 8px; }
.leaflet-popup-tip { background: var(--bg-card); }
.leaflet-popup-close-button { color: var(--text-secondary); }

/* Photo grid */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem;
    padding: 1rem;
}

.photo-card {
    position: relative;
    background: var(--bg-card);
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: transform 0.15s, border-color 0.15s;
}

.card-map-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    background: rgba(0,0,0,0.6);
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    font-size: 14px;
    line-height: 28px;
    text-align: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 2;
    padding: 0;
}

.card-map-btn:hover {
    background: rgba(0,0,0,0.85);
}

.photo-card:hover .card-map-btn {
    opacity: 1;
}

.photo-card:hover {
    transform: scale(1.02);
    border-color: var(--accent-green);
}

.photo-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    background: #0d0d1a;
}

.photo-card-info {
    padding: 0.4rem 0.6rem;
}

.photo-card-name {
    font-size: 0.7rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.photo-card-date {
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.photo-card-tags {
    margin-top: 0.2rem;
    display: flex;
    gap: 0.2rem;
    flex-wrap: wrap;
}

.mini-tag {
    background: #2a2a4a;
    padding: 0.1rem 0.4rem;
    border-radius: 8px;
    font-size: 0.6rem;
    color: var(--accent-green);
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Pagination */
.pagination-bar {
    padding: 1rem;
    text-align: center;
}

.pagination {
    display: inline-flex;
    gap: 0.3rem;
}

.page-btn {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    font-size: 0.85rem;
}

.page-btn:hover { border-color: var(--accent-green); }
.page-btn.active { background: var(--accent-green); color: #1a1a2e; border-color: var(--accent-green); }
.page-dots { color: var(--text-secondary); padding: 0.4rem 0.3rem; }

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1000;
    display: flex;
    align-items: stretch;
}

.lightbox-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    min-width: 0;
}

.lb-image-wrapper {
    position: relative;
    display: inline-block;
    max-height: 90vh;
    max-width: 100%;
}

.lb-image-wrapper img {
    max-height: 90vh;
    max-width: 100%;
    border-radius: 4px;
    display: block;
}

.lb-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.bbox-group {
    pointer-events: all;
    cursor: pointer;
}

.bbox-face {
    fill: rgba(76, 175, 80, 0.08);
    stroke: #4CAF50;
    stroke-width: 2;
    pointer-events: all;
    cursor: pointer;
    transition: stroke 0.15s, stroke-width 0.15s;
}

.bbox-face.highlighted {
    stroke: #FF9800;
    stroke-width: 3;
    fill: rgba(255, 152, 0, 0.12);
}

.bbox-face.manual {
    stroke: #2196F3;
    stroke-dasharray: 4 2;
}

.bbox-face.no-bbox {
    display: none;
}

.bbox-label-bg {
    fill: rgba(0, 0, 0, 0.7);
    rx: 3;
    ry: 3;
}

.bbox-label {
    fill: #fff;
    font-size: 11px;
    font-family: -apple-system, sans-serif;
    pointer-events: none;
}

/* Tag/object bounding boxes (yellow) */
.bbox-tag {
    fill: rgba(255, 193, 7, 0.08);
    stroke: #FFC107;
    stroke-width: 2;
    pointer-events: all;
    cursor: pointer;
    transition: stroke 0.15s, stroke-width 0.15s;
}

.bbox-tag.highlighted {
    stroke: #FF5722;
    stroke-width: 3;
    fill: rgba(255, 87, 34, 0.12);
}

.bbox-label-bg-tag {
    fill: rgba(255, 152, 0, 0.85);
}

.bbox-label-tag {
    fill: #000;
}

.tag-chip.tag-zone-highlighted {
    background: rgba(255, 193, 7, 0.3) !important;
    border-color: #FFC107 !important;
    opacity: 1 !important;
}

/* Zones toggle */
.lb-zones-toggle {
    margin-bottom: 0.5rem;
}

.zones-toggle-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.zones-toggle-label input[type="checkbox"] {
    accent-color: var(--accent-green);
}

/* Draw popup tabs */
.draw-popup-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 0.4rem;
    border-bottom: 1px solid var(--border-color);
}

.draw-tab {
    flex: 1;
    padding: 4px 8px;
    font-size: 0.75rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.draw-tab.active {
    color: var(--accent-green);
    border-bottom-color: var(--accent-green);
}

.draw-face-type-row {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: 0.3rem;
}

.draw-type-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.draw-type-select {
    flex: 1;
    padding: 2px 4px;
    font-size: 0.75rem;
}

.tag-search-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.4rem;
    cursor: pointer;
    border-radius: 4px;
    font-size: 0.8rem;
}

.tag-search-item:hover {
    background: var(--bg-card-hover);
}

.tag-search-name {
    color: var(--text-primary);
    flex: 1;
}

/* Face type */
.face-type-icon {
    font-size: 0.8rem;
    margin-left: -0.1rem;
}

.face-type-dropdown {
    background: var(--bg-primary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    font-size: 0.65rem;
    padding: 1px 2px;
    cursor: pointer;
    flex-shrink: 0;
    width: auto;
    max-width: 70px;
}

.face-type-dropdown:focus {
    border-color: var(--accent-green);
    outline: none;
}

/* Draw mode */
.bbox-drawing {
    fill: rgba(231, 76, 60, 0.15);
    stroke: #e74c3c;
    stroke-width: 2;
    stroke-dasharray: 6 3;
}

.draw-indicator {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(231, 76, 60, 0.9);
    color: #fff;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    z-index: 10;
    pointer-events: none;
    white-space: nowrap;
}

.btn-draw.active {
    background: var(--accent-red) !important;
    color: #fff;
}

.draw-assign-popup {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.6rem;
    width: 230px;
    z-index: 20;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.draw-popup-header {
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text-primary);
}

.draw-popup-actions {
    display: flex;
    gap: 0.3rem;
    margin-top: 0.4rem;
}

.btn-small {
    padding: 3px 8px;
    font-size: 0.75rem;
    border-radius: 3px;
    cursor: pointer;
    border: none;
}

.btn-secondary {
    background: var(--bg-card-hover);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background: var(--border-color);
}

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

.btn-danger:hover {
    opacity: 0.85;
}

.no-bbox-icon {
    color: var(--text-secondary);
    font-size: 0.75rem;
    opacity: 0.6;
    margin-left: -0.2rem;
}

/* Go-to-map button in lightbox GPS row */
.btn-goto-map {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    padding: 0 0.2rem;
    margin-left: 0.3rem;
    vertical-align: middle;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.btn-goto-map:hover {
    opacity: 1;
}

/* Bbox edit popup (click on existing detection) */
.bbox-edit-section {
    margin-bottom: 0.4rem;
}

.bbox-edit-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 0.15rem;
}

/* Inline face rename in lightbox */
.face-rename-input-lb {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--accent-green);
    border-radius: 3px;
    padding: 0.1rem 0.3rem;
    font-size: 0.8rem;
    width: 100%;
    min-width: 60px;
}

/* Edit button in lightbox face items */
.face-edit-btn {
    background: none;
    border: none;
    color: var(--accent-green);
    cursor: pointer;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0 0.15rem;
}

.lb-face-item:hover .face-edit-btn {
    opacity: 1;
}

/* Face edit popup in meta panel */
.face-edit-panel-popup {
    background: var(--bg-card);
    border: 1px solid var(--accent-green);
    border-radius: 6px;
    padding: 0.6rem;
    margin-top: 0.5rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

/* Merge button in lightbox face items */
.face-merge-btn {
    background: none;
    border: none;
    color: var(--accent-blue);
    cursor: pointer;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0 0.15rem;
    line-height: 1;
    flex-shrink: 0;
}

.lb-face-item:hover .face-merge-btn {
    opacity: 1;
}

/* Merge popup */
.face-merge-popup {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.6rem;
    margin-top: 0.5rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 320px;
    background: rgba(0,0,0,0.5);
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    z-index: 1001;
    padding: 0.5rem;
    line-height: 1;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover {
    background: rgba(255,255,255,0.2);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    padding: 1rem 0.8rem;
    z-index: 1001;
    border-radius: 4px;
}

.lightbox-prev { left: 0.5rem; }
.lightbox-next { right: 320px; }

.lightbox-meta {
    width: 300px;
    background: var(--bg-card);
    padding: 1.5rem;
    overflow-y: auto;
    border-left: 1px solid var(--border-color);
    flex-shrink: 0;
}

.lightbox-meta h3 {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    word-break: break-all;
}

.lb-meta-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin: 0.3rem 0;
}

.lb-meta-row span { color: var(--text-secondary); }
.lb-meta-row strong { color: var(--text-primary); }

.lb-tags {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
}

.lb-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.4rem;
}

.btn-add-small {
    background: var(--accent-green);
    color: #1a1a2e;
    border: none;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    font-weight: 700;
}

.btn-add-small:hover { opacity: 0.85; }

/* Interactive tag chips */
.tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    margin: 0.15rem;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.tag-confirmed {
    background: rgba(78, 204, 163, 0.2);
    border: 1px solid var(--accent-green);
}

.tag-unconfirmed {
    background: #2a2a4a;
    border: 1px solid transparent;
    opacity: 0.7;
}

.tag-chip:hover { opacity: 1; }

.tag-name {
    cursor: pointer;
    color: var(--text-primary);
}

.tag-score {
    color: var(--accent-green);
    font-weight: 600;
    margin-left: 0.2rem;
    font-size: 0.65rem;
}

.tag-src {
    font-size: 0.55rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.tag-delete {
    background: none;
    border: none;
    color: var(--accent-red);
    cursor: pointer;
    font-size: 0.85rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0;
    line-height: 1;
}

.tag-chip:hover .tag-delete { opacity: 1; }

.tag-empty {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

.tag-label-input {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--accent-green);
    border-radius: 3px;
    padding: 0.1rem 0.3rem;
    font-size: 0.75rem;
    width: 80px;
}

.add-tag-form {
    display: flex;
    gap: 0.3rem;
    margin-top: 0.4rem;
    align-items: center;
}

.tag-input {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
    flex: 1;
    min-width: 0;
}

.tag-input:focus { border-color: var(--accent-green); outline: none; }

.lb-faces-section {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.lb-face-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0.3rem 0;
    font-size: 0.8rem;
    padding: 0.3rem 0.4rem;
    border-radius: 6px;
    transition: background 0.2s;
}

.lb-face-item:hover,
.lb-face-item.face-highlighted {
    background: rgba(255, 152, 0, 0.15);
}

.lb-face-item {
    cursor: pointer;
}

.lb-image-wrapper img {
    transition: transform 0.3s ease;
}

.lb-image-wrapper {
    overflow: hidden;
}

.lb-face-thumb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    background: #0d0d1a;
    flex-shrink: 0;
}

.lb-face-label {
    color: var(--text-primary);
    font-weight: 500;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lb-face-meta {
    color: var(--text-secondary);
    font-size: 0.7rem;
    white-space: nowrap;
}

.face-remove-btn {
    background: none;
    border: none;
    color: var(--accent-red);
    cursor: pointer;
    font-size: 1rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0 0.2rem;
    line-height: 1;
    flex-shrink: 0;
}

.lb-face-item:hover .face-remove-btn {
    opacity: 1;
}

/* Face search autocomplete */
.add-face-form {
    margin-top: 0.4rem;
}

.face-search-results {
    max-height: 200px;
    overflow-y: auto;
    margin-top: 0.3rem;
}

.face-search-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.15s;
}

.face-search-item:hover {
    background: rgba(78, 204, 163, 0.1);
}

.face-search-thumb {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    background: #0d0d1a;
    flex-shrink: 0;
}

.face-search-name {
    flex: 1;
    font-size: 0.8rem;
    color: var(--text-primary);
}

.face-search-count {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.face-search-empty {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
    padding: 0.4rem;
}

@media (max-width: 900px) {
    .lightbox { flex-direction: column; }
    .lightbox-meta { width: 100%; height: 40vh; border-left: none; border-top: 1px solid var(--border-color); }
    .lightbox-close { right: 1rem; }
    .lightbox-next { right: 0.5rem; }
    .photo-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}

/* ========== FACES ========== */

/* Toolbar */
.faces-toolbar {
    background: var(--bg-card);
    padding: 0.8rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.btn-merge {
    background: var(--accent-orange);
    color: #fff;
    border: none;
    padding: 0.4rem 1rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn-merge:disabled {
    opacity: 0.4;
    cursor: default;
}

.btn-merge:not(:disabled):hover { opacity: 0.85; }

/* Face grid */
.faces-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    padding: 1rem;
}

/* Face card */
.face-card {
    background: var(--bg-card);
    border-radius: 8px;
    border: 2px solid var(--border-color);
    overflow: hidden;
    position: relative;
    transition: border-color 0.2s, transform 0.15s;
}

.face-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
}

.face-card-selected {
    border-color: var(--accent-orange);
}

.face-card-select {
    position: absolute;
    top: 0.4rem;
    left: 0.4rem;
    z-index: 2;
}

.face-card-select input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-orange);
    cursor: pointer;
}

.face-crop-wrapper {
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 1rem 0.5rem;
}

.face-crop-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    background: #0d0d1a;
    border: 2px solid var(--border-color);
}

.face-card-info {
    padding: 0.5rem 0.8rem 0.8rem;
    text-align: center;
}

.face-card-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.15rem 0.3rem;
    border-radius: 3px;
    transition: background 0.2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.face-card-label:hover {
    background: rgba(78, 204, 163, 0.1);
}

.face-card-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.15rem;
}

.face-card-count {
    font-size: 0.75rem;
    color: var(--accent-green);
    font-weight: 600;
    margin-top: 0.2rem;
}

.face-rename-input {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--accent-green);
    border-radius: 3px;
    padding: 0.15rem 0.3rem;
    font-size: 0.85rem;
    width: 100%;
    text-align: center;
}

/* Face photos panel */
.face-photos-panel { padding: 0; }

.face-photos-header {
    background: var(--bg-card);
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.face-photos-header h3 {
    font-size: 1rem;
    color: var(--text-primary);
}

.btn-back {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.3rem 0.8rem;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-back:hover { border-color: var(--accent-green); }

.btn-cancel {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.4rem 1rem;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-cancel:hover { border-color: var(--accent-red); }

/* Merge modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    max-width: 400px;
    width: 90%;
}

.modal-box h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
}

.modal-box p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

@media (max-width: 700px) {
    .faces-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 0.5rem;
        padding: 0.5rem;
    }
    .face-crop-img { width: 80px; height: 80px; }
    .faces-toolbar { flex-direction: column; gap: 0.5rem; }
}

/* ========== ALBUMS ========== */

.albums-toolbar {
    background: var(--bg-card);
    padding: 0.8rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    padding: 1rem;
}

.album-card {
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: transform 0.15s, border-color 0.15s;
}

.album-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-green);
}

.album-cover {
    width: 100%;
    aspect-ratio: 16 / 10;
    background-size: cover;
    background-position: center;
    background-color: #0d0d1a;
    position: relative;
}

.album-no-cover {
    display: flex;
    align-items: center;
    justify-content: center;
}

.album-no-cover::after {
    content: "\1F4F7";
    font-size: 2rem;
    opacity: 0.3;
}

.album-cover-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    padding: 0.5rem 0.8rem;
    text-align: right;
}

.album-photo-count {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.8);
}

.album-card-info {
    padding: 0.6rem 0.8rem;
}

.album-card-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.album-card-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Album detail */
.album-detail-header {
    background: var(--bg-card);
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.album-detail-header h3 {
    font-size: 1rem;
    color: var(--text-primary);
    flex: 1;
}

.album-detail-actions {
    display: flex;
    gap: 0.5rem;
}

/* Remove photo from album button */
.album-photo-card {
    position: relative;
}

.album-photo-remove {
    position: absolute;
    top: 0.3rem;
    right: 0.3rem;
    background: rgba(0,0,0,0.7);
    border: none;
    color: var(--accent-red);
    font-size: 1.2rem;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.album-photo-card:hover .album-photo-remove {
    opacity: 1;
}

/* Modal inputs */
.modal-field {
    margin-bottom: 0.8rem;
}

.modal-input {
    width: 100%;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.5rem 0.6rem;
    font-size: 0.9rem;
}

.modal-input:focus { outline: none; border-color: var(--accent-green); }

.modal-textarea {
    width: 100%;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.5rem 0.6rem;
    font-size: 0.85rem;
    resize: vertical;
    font-family: inherit;
}

.modal-textarea:focus { outline: none; border-color: var(--accent-green); }

/* Lightbox album section */
.lb-albums-section {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.lb-album-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.2rem 0;
    font-size: 0.8rem;
}

.lb-album-name {
    color: var(--accent-blue);
}

.album-remove-btn {
    background: none;
    border: none;
    color: var(--accent-red);
    cursor: pointer;
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.2s;
    padding: 0;
    line-height: 1;
}

.lb-album-item:hover .album-remove-btn { opacity: 1; }

.add-album-form {
    margin-top: 0.4rem;
}

.album-select {
    width: 100%;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
}

.album-select:focus { border-color: var(--accent-green); outline: none; }

@media (max-width: 700px) {
    .albums-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 0.5rem;
        padding: 0.5rem;
    }
    .albums-toolbar { flex-direction: column; gap: 0.5rem; }
}

/* ========== IMPORT PAGE ========== */

.import-page {
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.import-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.import-card { padding: 1.2rem; }

.import-card:first-child { grid-column: 1 / -1; }

.import-albums {
    margin-bottom: 1rem;
}

.import-albums label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.album-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.5rem;
}

.album-check {
    display: flex !important;
    align-items: center;
    gap: 0.3rem;
    background: var(--bg-primary);
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
}

.album-check input { margin: 0; }

.album-count {
    color: var(--text-secondary);
    font-size: 0.7rem;
}

.new-album-row {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.input-field {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 0.85rem;
    flex: 1;
}

.input-field:focus { border-color: var(--accent-green); outline: none; }

.btn-small {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-small:hover { opacity: 0.85; }

/* Drop zone */
.drop-zone {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: all 0.2s;
    cursor: pointer;
}

.drop-zone:hover, .drop-active {
    border-color: var(--accent-green);
    background: rgba(78, 204, 163, 0.05);
}

.drop-zone-content p {
    margin: 0.4rem 0;
    color: var(--text-secondary);
}

.drop-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.drop-hint {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.btn-primary {
    background: var(--accent-green);
    color: var(--bg-primary);
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    margin-top: 0.8rem;
    font-weight: 600;
}

.btn-primary:hover { opacity: 0.9; }

/* Upload progress */
.upload-progress {
    margin-top: 1rem;
}

.progress-bar-container {
    background: var(--bg-primary);
    border-radius: 6px;
    height: 20px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--accent-green);
    transition: width 0.2s;
    border-radius: 6px;
}

.progress-text {
    text-align: center;
    font-size: 0.8rem;
    margin-top: 0.3rem;
    color: var(--text-secondary);
}

/* Results */
.upload-results {
    margin-top: 1rem;
}

.results-summary {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.result-ok { color: var(--accent-green); font-weight: 600; }
.result-err { color: var(--accent-red); font-weight: 600; }

.results-detail {
    max-height: 200px;
    overflow-y: auto;
    font-size: 0.75rem;
    font-family: var(--font-mono);
}

.result-line {
    padding: 0.15rem 0.3rem;
    border-radius: 2px;
}

.result-line-ok { color: var(--accent-green); }
.result-line-err { color: var(--accent-red); }

@media (max-width: 700px) {
    .import-page { padding: 0.5rem; }
    .import-grid { grid-template-columns: 1fr; }
    .drop-zone { padding: 1rem; }
}

/* --- Auth UI --- */
#header-info {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.user-info {
    color: var(--accent-green);
    font-weight: 500;
    font-size: 0.85rem;
}

.btn-profile {
    background: none;
    border: none;
    color: var(--accent-green);
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    transition: background 0.2s;
}
.btn-profile:hover {
    background: rgba(46, 204, 113, 0.1);
}

.btn-logout {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}

.btn-logout:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* --- Pending banner --- */
.pending-banner {
    background: rgba(230, 126, 34, 0.15);
    color: #e67e22;
    padding: 0.6rem 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-left: 3px solid #e67e22;
}

.row-pending td {
    background: rgba(230, 126, 34, 0.05);
}

.auth-icons {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    font-size: 0.8rem;
}

/* --- Passkey profile items --- */
.passkey-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border-color);
}
.passkey-item:last-child { border-bottom: none; }
.passkey-name {
    flex: 1;
    font-weight: 500;
}
.passkey-date {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* --- Admin page --- */
.admin-page {
    padding: 1rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.admin-header h2 {
    font-size: 1.2rem;
    color: var(--text-primary);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.data-table th {
    text-align: left;
    padding: 0.5rem 0.6rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 0.5rem 0.6rem;
    border-bottom: 1px solid rgba(42, 42, 74, 0.4);
    color: var(--text-primary);
}

.data-table tr:hover td {
    background: var(--bg-card-hover);
}

.badge-active {
    color: var(--accent-green);
    font-weight: 600;
}

.badge-inactive {
    color: var(--accent-red);
    font-weight: 600;
}

.badge-role {
    display: inline-block;
    padding: 0.1rem 0.5rem;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-role-admin { background: rgba(78, 204, 163, 0.2); color: var(--accent-green); }
.badge-role-editor { background: rgba(52, 152, 219, 0.2); color: var(--accent-blue); }
.badge-role-viewer { background: rgba(160, 160, 176, 0.2); color: var(--text-secondary); }
.badge-role-uploader { background: rgba(230, 126, 34, 0.2); color: var(--accent-orange); }

.btn-sm {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-sm:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.btn-sm-danger:hover { border-color: var(--accent-red); color: var(--accent-red); }

.btn-cancel {
    padding: 0.4rem 1rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
}

.modal-field {
    margin-bottom: 0.8rem;
}

.perms-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.perms-table td, .perms-table th {
    padding: 0.3rem 0.5rem;
    text-align: center;
}

.perms-table td:first-child, .perms-table th:first-child {
    text-align: left;
}

.perms-table input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

@media (max-width: 700px) {
    .admin-page { padding: 0.5rem; }
    .data-table { font-size: 0.75rem; }
    .data-table th, .data-table td { padding: 0.3rem; }
}

/* ========== THEME TOGGLE ========== */
.theme-toggle {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, color 0.2s;
    flex-shrink: 0;
}

.theme-toggle:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

/* ========== LIGHT MODE OVERRIDES ========== */

/* Bars and backgrounds that use hardcoded dark colors */
[data-theme="light"] .disk-bar,
[data-theme="light"] .year-bar-bg,
[data-theme="light"] .progress-bar-mini,
[data-theme="light"] .core-badge,
[data-theme="light"] .tag-chip,
[data-theme="light"] .tag-chip.tag-unconfirmed,
[data-theme="light"] .mini-tag {
    background: #e0e4ea;
}

[data-theme="light"] .tag-chip.tag-confirmed {
    background: rgba(45, 168, 126, 0.15);
}

[data-theme="light"] .log-box {
    background: #e8eaee;
    color: #3a3a4e;
}

/* Image placeholders */
[data-theme="light"] .photo-card img,
[data-theme="light"] .face-crop-img,
[data-theme="light"] .lb-face-thumb,
[data-theme="light"] .face-search-thumb,
[data-theme="light"] .album-cover-overlay + .album-no-cover,
[data-theme="light"] .album-cover.album-no-cover {
    background: #e0e4ea;
    background-color: #e0e4ea;
}

/* Status badges */
[data-theme="light"] .status-running { background: #d4edda; color: #155724; }
[data-theme="light"] .status-idle { background: #d6d8f5; color: #383a8c; }
[data-theme="light"] .status-stopped,
[data-theme="light"] .status-exited { background: #f8d7da; color: #721c24; }
[data-theme="light"] .status-error,
[data-theme="light"] .status-not_found { background: #fff3cd; color: #856404; }

/* Tables */
[data-theme="light"] .data-table td {
    border-bottom: 1px solid rgba(208, 213, 221, 0.6);
}

[data-theme="light"] .data-table tr:hover td {
    background: rgba(45, 168, 126, 0.06);
}

[data-theme="light"] .face-item {
    border-bottom: 1px solid rgba(208, 213, 221, 0.5);
}

/* Disk bar text */
[data-theme="light"] .disk-bar-text {
    color: #fff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}

/* Lightbox */
[data-theme="light"] .lightbox {
    background: rgba(0, 0, 0, 0.85);
}

/* Leaflet */
[data-theme="light"] .leaflet-container {
    background: #f0f2f5;
}

[data-theme="light"] .leaflet-popup-content-wrapper {
    background: #fff;
    color: #1a1a2e;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

[data-theme="light"] .leaflet-popup-tip {
    background: #fff;
}

/* Card hover map button */
[data-theme="light"] .card-map-btn {
    background: rgba(255, 255, 255, 0.7);
    color: #1a1a2e;
}

[data-theme="light"] .card-map-btn:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Buttons that need light text on colored background */
[data-theme="light"] .btn-primary {
    color: #fff;
}

[data-theme="light"] .page-btn.active {
    color: #fff;
}

[data-theme="light"] .btn-clip {
    color: #fff;
}

[data-theme="light"] .btn-merge {
    color: #fff;
}

[data-theme="light"] .btn-add-small {
    color: #fff;
}

/* Modal overlay */
[data-theme="light"] .modal-overlay {
    background: rgba(0, 0, 0, 0.5);
}

/* Draw mode */
[data-theme="light"] .draw-assign-popup {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* Progress bar container */
[data-theme="light"] .progress-bar-container {
    background: #e0e4ea;
}

/* Drop zone */
[data-theme="light"] .drop-zone:hover,
[data-theme="light"] .drop-active {
    background: rgba(45, 168, 126, 0.05);
}

/* Splitter */
[data-theme="light"] .splitter:hover,
[data-theme="light"] .splitter.dragging {
    background: var(--accent-green);
}

/* Face card selected */
[data-theme="light"] .face-card:hover {
    border-color: var(--accent-blue);
}

/* Highlighted face item */
[data-theme="light"] .lb-face-item:hover,
[data-theme="light"] .lb-face-item.face-highlighted {
    background: rgba(45, 168, 126, 0.1);
}

/* Face search hover */
[data-theme="light"] .face-search-item:hover {
    background: rgba(45, 168, 126, 0.08);
}