/* === Reset & Base === */
* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #111;
    color: #e5e5e5;
    line-height: 1.6;
    display: flex;
    min-height: 100vh;
}

/* === Dev Header === */
.dev-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1002;
    background: #1a1a1a;
    color: #e5e5e5;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid #333;
}
.dev-header h1 {
    margin: 0;
    font-size: 1.1em;
    font-weight: 500;
    white-space: nowrap;
}

/* === Run Stats (header bar) === */
.run-stats {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8em;
    color: #999;
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
}
.run-stats:empty { display: none; }
.run-stat {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #222;
    padding: 3px 10px;
    border-radius: 12px;
    white-space: nowrap;
}
.run-stat .stat-value {
    color: #e5e5e5;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}
.run-stat .stat-label {
    color: #888;
}

/* === Layout === */
.sidebar {
    width: 250px;
    background: #1a1a1a;
    color: #e5e5e5;
    position: fixed;
    top: 41px;
    left: 0;
    height: calc(100vh - 41px);
    overflow-y: auto;
    z-index: 1000;
    transition: width 0.2s ease, transform 0.2s ease;
}
.sidebar.collapsed {
    width: 0;
    overflow: hidden;
}
.sidebar-toggle {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 10;
    width: 26px;
    height: 26px;
    border: 1px solid #333;
    border-radius: 4px;
    background: #222;
    color: #999;
    cursor: pointer;
    font-size: 0.7em;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    padding: 0;
}
.sidebar-toggle:hover {
    background: #2563eb;
    color: #fff;
    border-color: #2563eb;
}
.sidebar.collapsed .sidebar-toggle {
    /* When collapsed, pin the button just outside the sidebar edge */
    position: fixed;
    top: 49px;
    left: 0;
    right: auto;
    border-radius: 0 4px 4px 0;
    width: 22px;
    height: 32px;
}
.sidebar.collapsed .sidebar-nav {
    visibility: hidden;
}
.main-content {
    margin-left: 250px;
    margin-top: 41px;
    flex: 1;
    padding: 0;
    max-width: none;
    height: calc(100vh - 41px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: margin-left 0.2s ease;
}
.main-content.sidebar-collapsed {
    margin-left: 0;
}
.container {
    max-width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* === Sidebar Navigation === */
.sidebar-nav {
    padding: 20px 0;
}
.sidebar-nav h2 {
    padding: 0 20px;
    margin: 0 0 12px 0;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
    opacity: 0.6;
    letter-spacing: 1px;
}
.sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar-nav li { margin: 0; }
.sidebar-nav a {
    color: #60a5fa;
    text-decoration: none;
    padding: 10px 20px;
    display: block;
    font-size: 0.9em;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}
.sidebar-nav a:hover {
    background: rgba(37, 99, 235, 0.15);
    border-left-color: #2563eb;
}
.sidebar-nav a.active {
    background: rgba(37, 99, 235, 0.2);
    border-left-color: #2563eb;
}

/* Category navigation */
.nav-category { margin-bottom: 5px; }
.nav-category-header {
    padding: 8px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(37, 99, 235, 0.1);
    transition: all 0.2s;
}
.nav-category-header:hover { background: rgba(37, 99, 235, 0.2); }
.category-icon {
    font-size: 0.7em;
    transition: transform 0.2s;
    color: #2563eb;
}
.category-title { flex: 1; }
.category-count {
    opacity: 0.6;
    font-size: 0.9em;
    font-weight: normal;
}
.nav-category-items {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 1000px;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.nav-category-items.collapsed { max-height: 0; }
.nav-category-items li { padding-left: 16px; }

/* === Template Section === */
.template-section {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}
.template-header {
    padding: 15px 20px;
    background: #1a1a1a;
    border-bottom: 2px solid #333;
    flex-shrink: 0;
}
.template-header h2 {
    margin: 0 0 5px 0;
    color: #e5e5e5;
    font-size: 1.3em;
}
.template-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}
.template-stats {
    display: flex;
    gap: 20px;
    font-size: 0.85em;
    color: #999;
}
.template-stats span { white-space: nowrap; }
.template-stats .bates-id {
    font-family: 'Consolas', 'Monaco', monospace;
    color: #7ecbff;
    font-weight: 600;
    background: rgba(126, 203, 255, 0.1);
    padding: 1px 8px;
    border-radius: 3px;
    font-size: 1.05em;
    letter-spacing: 0.5px;
}

/* === Template Toolbar === */
.template-toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 20px;
    background: #161616;
    border-bottom: 1px solid #333;
    flex-shrink: 0;
}
.toolbar-btn {
    padding: 4px 12px;
    background: transparent;
    border: 1px solid #333;
    color: #999;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
    transition: all 0.2s;
    white-space: nowrap;
}
.toolbar-btn:hover:not(:disabled) { border-color: #3b82f6; color: #e5e5e5; }
.toolbar-btn:disabled { opacity: 0.4; cursor: default; }
.toolbar-separator {
    width: 1px;
    height: 18px;
    background: #333;
    margin: 0 4px;
}

/* Overlay toggle active state */
.overlay-toggle.active {
    background: rgba(37, 99, 235, 0.2);
    border-color: #2563eb;
    color: #60a5fa;
}

/* Refresh button */
.refresh-btn:hover:not(:disabled) { border-color: #10b981; color: #e5e5e5; }
.refresh-btn:disabled { opacity: 0.5; cursor: wait; }
.refresh-icon { display: inline-block; }
.refresh-icon.spinning { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Review / Mark Done button */
.review-btn.active {
    background: rgba(16, 185, 129, 0.15);
    border-color: #10b981;
    color: #34d399;
}
.review-btn:hover:not(:disabled) { border-color: #10b981; color: #e5e5e5; }

/* Reviewed badge in header */
.reviewed-badge {
    display: inline-block;
    font-size: 0.55em;
    font-weight: 600;
    color: #34d399;
    background: rgba(16, 185, 129, 0.15);
    padding: 2px 8px;
    border-radius: 10px;
    vertical-align: middle;
    margin-left: 8px;
}

/* Reviewed stat pill (all reviewed = green) */
.run-stat.stat-complete {
    background: rgba(16, 185, 129, 0.2);
}
.run-stat.stat-complete .stat-value { color: #34d399; }
.run-stat.stat-complete .stat-label { color: #10b981; }

/* Sidebar reviewed indicator */
.sidebar-nav a.reviewed {
    color: #6b7280;
    text-decoration: line-through;
    text-decoration-color: #3d4254;
}
.sidebar-nav a.reviewed::after {
    content: ' ✓';
    color: #34d399;
    font-size: 0.8em;
    text-decoration: none;
    display: inline;
}

/* Refreshing dim state */
.template-section.refreshing .template-content {
    opacity: 0.3;
    pointer-events: none;
    transition: opacity 0.2s;
}
.template-section.refreshing .bottom-panels {
    opacity: 0.3;
    pointer-events: none;
    transition: opacity 0.2s;
}

/* === Page Sidebar (thumbnails) === */
.page-sidebar {
    width: 150px;
    background: #1a1a1a;
    padding: 15px;
    flex-shrink: 0;
    overflow-y: auto;
    border-right: 1px solid #333;
}
.page-thumb {
    border: 2px solid #333;
    cursor: pointer;
    transition: all 0.2s;
    padding: 5px;
    background: #1a1a1a;
}
.page-thumb:hover { border-color: #2563eb; }
.page-thumb.active {
    border-color: #2563eb;
    background: rgba(37, 99, 235, 0.2);
}
.page-thumb img { width: 100%; display: block; }
.page-thumb-label {
    text-align: center;
    font-size: 0.75em;
    color: #999;
    margin-top: 5px;
}

/* === Viewer === */
.viewer-content {
    flex: 1;
    overflow-y: auto;
    position: relative;
    background: #0d0d0d;
}
.page-container {
    margin-bottom: 20px;
    position: relative;
}
.page-container:last-child { margin-bottom: 0; }
.page-number-label {
    text-align: center;
    padding: 8px;
    background: #f0f0f0;
    font-size: 0.9em;
    color: #666;
    font-weight: 600;
}
.image-canvas {
    position: relative;
    max-width: 816px;
    margin: 0 auto;
    overflow: hidden;
}
.image-canvas img {
    width: 816px;
    height: auto;
    display: block;
}

/* === SVG Overlay & Bounding Boxes === */
.overlay-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}
.overlay-layer.interactive { pointer-events: auto; }
.bbox {
    fill: rgba(52, 152, 219, 0.05);
    stroke: #3498db;
    stroke-width: 2;
    opacity: 0.7;
    cursor: pointer;
    transition: all 0.2s;
}
.bbox:hover {
    fill: rgba(231, 76, 60, 0.1);
    stroke: #e74c3c;
    stroke-width: 3;
    opacity: 1;
}
.bbox.highlighted {
    fill: rgba(231, 76, 60, 0.1);
    stroke: #e74c3c;
    stroke-width: 3;
    opacity: 1;
    animation: pulse 0.5s;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
.bbox.has-note {
    fill: rgba(245, 158, 11, 0.15);
    stroke: #f59e0b;
    stroke-dasharray: 6 3;
}
.bbox.has-note:hover {
    fill: rgba(245, 158, 11, 0.25);
    stroke: #f59e0b;
}

/* === Tooltip === */
.custom-tooltip {
    position: fixed;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.85em;
    pointer-events: none;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    max-width: 350px;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.2s, transform 0.2s;
}
.custom-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}
.tooltip-label {
    font-family: 'SF Mono', Monaco, monospace;
    font-weight: 600;
    color: #3498db;
    margin-bottom: 6px;
    font-size: 1em;
}
.tooltip-type {
    font-size: 0.9em;
    color: #ecf0f1;
    margin-bottom: 8px;
    padding: 3px 8px;
    background: rgba(255,255,255,0.15);
    border-radius: 4px;
    display: inline-block;
    font-family: 'SF Mono', Monaco, monospace;
}
.tooltip-text {
    color: #ecf0f1;
    line-height: 1.4;
    margin-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 8px;
}
.tooltip-coords {
    font-size: 0.75em;
    color: #95a5a6;
    margin-top: 6px;
    font-family: 'SF Mono', Monaco, monospace;
}

/* === Bottom Panels (single collapsible unit) === */
.bottom-panels {
    flex-shrink: 0;
    max-height: 40%;
    display: flex;
    flex-direction: column;
    border-top: 2px solid #333;
    overflow: hidden;
}
.bottom-panels-header {
    padding: 10px 20px;
    background: #1a1a1a;
    border-bottom: 1px solid #333;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}
.bottom-panels-header h3 {
    margin: 0;
    font-size: 0.95em;
    color: #e5e5e5;
    display: flex;
    align-items: center;
    gap: 8px;
}
.bottom-panels-header h3:hover { color: #60a5fa; }
.bottom-panels-content {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* === Annotations Table === */
.annotations-table-container {
    flex: 2;
    min-width: 0;
    background: #111;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.table-filters {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-left: auto;
}
.table-search {
    padding: 4px 10px;
    background: #222;
    color: #e5e5e5;
    border: 1px solid #333;
    border-radius: 4px;
    font-size: 0.8em;
    width: 160px;
    outline: none;
}
.table-search:focus { border-color: #2563eb; }
.table-type-filter {
    padding: 4px 8px;
    background: #222;
    color: #e5e5e5;
    border: 1px solid #333;
    border-radius: 4px;
    font-size: 0.8em;
    outline: none;
}
.table-type-filter:focus { border-color: #2563eb; }
.collapse-icon {
    font-size: 0.8em;
    transition: transform 0.2s;
}
.table-container {
    flex: 1;
    overflow: auto;
    padding: 0 12px 12px 12px;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85em;
    margin-top: 10px;
}
.data-table thead {
    background: #1a1a1a;
    color: #60a5fa;
}
.data-table th {
    padding: 10px 12px;
    text-align: left;
    font-weight: 600;
    font-size: 0.9em;
}
.data-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #333;
    color: #e5e5e5;
}
.data-table tbody tr:hover {
    background: rgba(37, 99, 235, 0.1);
}
.table-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 12px;
    background: #1a1a1a;
    border-top: 1px solid #333;
    flex-shrink: 0;
    font-size: 0.8em;
}
.table-pagination button {
    padding: 4px 10px;
    background: #222;
    color: #e5e5e5;
    border: 1px solid #333;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
}
.table-pagination button:hover:not(:disabled) { background: #2563eb; border-color: #2563eb; }
.table-pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.table-pagination .page-info { color: #999; }

/* === Empty State === */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    color: #666;
    font-size: 1.1em;
    padding: 40px;
}

/* Dev vs static empty state visibility */
[data-mode="dynamic"] .static-only-spinner { display: none; }
[data-mode="static"] .dev-only-empty { display: none; }
.spinner {
    width: 36px; height: 36px;
    border: 3px solid #333;
    border-top-color: #60a5fa;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* === Generation Toolbar (inside dev-header) === */
.generation-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}
.generation-toolbar select {
    padding: 5px 10px;
    background: #222;
    color: #e5e5e5;
    border: 1px solid #333;
    border-radius: 4px;
    font-size: 0.85em;
}
.gen-btn {
    padding: 8px 16px;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 500;
    transition: background 0.2s;
}
.gen-btn:hover:not(:disabled) { background: #3b82f6; }
.gen-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.runs-btn {
    padding: 8px 16px;
    background: transparent;
    color: #999;
    border: 1px solid #333;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 500;
    transition: all 0.2s;
}
.runs-btn:hover { background: #222; color: #e5e5e5; border-color: #3b82f6; }
.gen-status {
    font-size: 0.85em;
    color: #60a5fa;
}

/* === Generate Modal === */
.generate-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}
.generate-modal[style*="flex"] { display: flex; }
.generate-modal-content {
    background: #1a1a1a;
    color: #e5e5e5;
    border-radius: 12px;
    width: 540px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.generate-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #333;
}
.generate-modal-header h2 { margin: 0; font-size: 1.15em; }
.generate-modal-close {
    background: none;
    border: none;
    font-size: 1.5em;
    cursor: pointer;
    color: #999;
    line-height: 1;
}
.generate-modal-close:hover { color: #e5e5e5; }
.select-all-row {
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid #333;
}
.select-all-row label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}
#template-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px;
}
#template-list .category-group {
    margin-bottom: 8px;
    border: 1px solid #333;
    border-radius: 8px;
    overflow: hidden;
}
#template-list .category-header {
    background: #222;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    border-bottom: 1px solid #333;
}
#template-list .collapse-icon {
    font-size: 10px;
    color: #60a5fa;
    transition: transform 0.2s;
}
#template-list .category-header input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: #2563eb;
}
#template-list .category-header label {
    font-weight: 600;
    font-size: 0.9em;
    cursor: pointer;
    flex: 1;
}
#template-list .category-header .count {
    color: #999;
    font-size: 0.75em;
    background: #333;
    padding: 2px 8px;
    border-radius: 10px;
}
#template-list .template-item {
    padding: 8px 14px 8px 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid #1a1a1a;
}
#template-list .template-item:last-child { border-bottom: none; }
#template-list .template-item input[type="checkbox"] {
    width: 15px;
    height: 15px;
    cursor: pointer;
    accent-color: #2563eb;
}
#template-list .template-item label {
    font-size: 0.85em;
    color: #c0c0d0;
    cursor: pointer;
}
#template-list .template-item:hover { background: #222; }
.generate-modal-footer {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    padding: 16px 24px;
    border-top: 1px solid #333;
}
.btn-cancel {
    padding: 8px 20px;
    border: 1px solid #333;
    background: transparent;
    color: #999;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85em;
}
.btn-cancel:hover { background: #222; color: #e5e5e5; }

/* === Image Modal === */
.image-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}
.image-modal[style*="flex"] { display: flex; }
.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255,255,255,0.2);
    color: white;
    border: 2px solid white;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 3px;
    font-size: 1em;
    font-weight: bold;
}
.modal-close:hover { background: rgba(255,255,255,0.3); }
.image-modal-content { max-width: 95%; max-height: 95%; }
.image-modal-content img { max-width: 100%; max-height: 95vh; display: block; }

/* === Runs Modal === */
.runs-modal-content {
    background: #1a1a1a;
    color: #e5e5e5;
    border-radius: 12px;
    width: 900px;
    max-width: 95vw;
    height: 70vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.runs-modal-body {
    flex: 1;
    display: flex;
    overflow: hidden;
}
.runs-list {
    width: 280px;
    flex-shrink: 0;
    overflow-y: auto;
    border-right: 1px solid #333;
}
.run-item {
    padding: 12px 16px;
    border-bottom: 1px solid #1a1a1a;
    cursor: pointer;
    transition: background 0.15s;
}
.run-item:hover { background: #222; }
.run-item.active { background: rgba(37, 99, 235, 0.2); border-left: 3px solid #2563eb; }
.run-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}
.run-item-id { font-size: 0.85em; font-weight: 600; }
.run-status-badge {
    font-size: 0.7em;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
    text-transform: uppercase;
}
.run-status-badge.success { background: #065f46; color: #6ee7b7; }
.run-status-badge.warning { background: #78350f; color: #fcd34d; }
.run-status-badge.error { background: #7f1d1d; color: #fca5a5; }
.run-status-badge.unknown { background: #333; color: #999; }
.run-item-stats {
    font-size: 0.75em;
    color: #999;
    display: flex;
    gap: 12px;
}
.run-log-viewer {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.run-log-header {
    padding: 10px 16px;
    background: #1a1a1a;
    border-bottom: 1px solid #333;
    font-size: 0.85em;
    color: #999;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}
.run-log-content {
    flex: 1;
    overflow: auto;
    padding: 16px;
    margin: 0;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
    font-size: 0.8em;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
    color: #c0c0d0;
}
.log-line-error { color: #fca5a5; background: rgba(127, 29, 29, 0.2); display: block; padding: 0 4px; }
.log-line-warn { color: #fcd34d; }
.log-line-info { color: #c0c0d0; }
.log-filter-toggle {
    padding: 3px 10px;
    background: transparent;
    border: 1px solid #333;
    color: #999;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85em;
    margin-left: auto;
}
.log-filter-toggle:hover { border-color: #3b82f6; color: #e5e5e5; }
.log-filter-toggle.active { background: rgba(127, 29, 29, 0.3); border-color: #ef4444; color: #fca5a5; }

/* === Note Dialog === */
.note-dialog {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}
.note-dialog[style*="flex"] { display: flex; }
.note-dialog-content {
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 8px;
    width: 480px;
    max-width: 90vw;
    max-height: 80vh;
    overflow-y: auto;
}
.note-dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid #333;
}
.note-dialog-header h3 {
    margin: 0;
    color: #e5e5e5;
    font-size: 1em;
}
.note-dialog-meta {
    padding: 10px 16px;
    font-size: 0.82em;
    color: #999;
    border-bottom: 1px solid #333;
}
.note-meta-row {
    display: flex;
    gap: 6px;
    padding: 2px 0;
}
.note-meta-label {
    color: #6b7280;
    min-width: 70px;
}
.note-existing {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #333;
}
.note-existing-item {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    background: #222;
    padding: 6px 10px;
    border-radius: 4px;
    margin-top: 4px;
}
.note-existing-text {
    flex: 1;
    color: #e5e5e5;
    font-size: 0.95em;
}
.note-delete-btn {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    font-size: 1.1em;
    padding: 0 4px;
    opacity: 0.6;
    line-height: 1;
}
.note-delete-btn:hover { opacity: 1; }
.note-textarea {
    width: calc(100% - 32px);
    margin: 12px 16px;
    padding: 10px;
    background: #222;
    border: 1px solid #333;
    border-radius: 4px;
    color: #e5e5e5;
    font-size: 0.9em;
    font-family: inherit;
    resize: vertical;
}
.note-textarea:focus {
    outline: none;
    border-color: #3b82f6;
}
.note-dialog-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 10px 16px;
    border-top: 1px solid #333;
}

/* === Notes Panel (side by side with annotations) === */
.notes-panel {
    flex: 1;
    min-width: 0;
    border-left: 1px solid #333;
    background: #161616;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.notes-panel-header {
    padding: 10px 12px;
    user-select: none;
    background: #1a1a1a;
    border-bottom: 1px solid #333;
    flex-shrink: 0;
}
.notes-panel-header h3 {
    margin: 0;
    color: #999;
    font-size: 0.9em;
    font-weight: 500;
}
.notes-count {
    font-variant-numeric: tabular-nums;
}
.notes-panel-body {
    padding: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
    flex: 1;
}
.notes-empty {
    color: #6b7280;
    font-size: 0.8em;
    padding: 8px 6px;
}

/* Compact note cards */
.note-card-compact {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 8px;
    border-radius: 4px;
    border-left: 3px solid #3b82f6;
    background: #1a1a1a;
    cursor: pointer;
    font-size: 0.8em;
    transition: background 0.15s;
}
.note-card-compact:hover {
    background: #222;
}
.note-card-compact.note-compact-page-level {
    border-left: 3px solid #f59e0b;
}
.note-compact-tag {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.85em;
    font-weight: 600;
    color: #60a5fa;
    white-space: nowrap;
    flex-shrink: 0;
}
.page-note-tag {
    color: #f59e0b;
}
.note-compact-page {
    color: #6b7280;
    font-size: 0.85em;
    white-space: nowrap;
    flex-shrink: 0;
}
.note-compact-text {
    color: #999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}
.note-page-level-badge {
    display: inline-block;
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.12);
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 0.85em;
    margin-top: 4px;
}

/* Note toolbar button */
.note-btn { color: #f59e0b; border-color: #f59e0b40; }
.note-btn:hover:not(:disabled) { border-color: #f59e0b !important; color: #fbbf24 !important; }
.note-btn-icon { font-weight: bold; }

/* === Graph View === */
.graph-toggle { color: #a78bfa; border-color: #8b5cf640; }
.graph-toggle:hover:not(:disabled) { border-color: #8b5cf6 !important; color: #c4b5fd !important; }
.graph-toggle.active {
    background: rgba(139, 92, 246, 0.2);
    border-color: #8b5cf6;
    color: #a78bfa;
}

.graph-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #0d0d0d;
}
.graph-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #1a1a1a;
    border-bottom: 1px solid #333;
    flex-shrink: 0;
}
.graph-mode-btn {
    padding: 4px 14px;
    background: transparent;
    border: 1px solid #333;
    color: #999;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
    transition: all 0.15s;
}
.graph-mode-btn:hover { border-color: #8b5cf6; color: #e5e5e5; }
.graph-mode-btn.active {
    background: rgba(139, 92, 246, 0.2);
    border-color: #8b5cf6;
    color: #a78bfa;
}
.graph-info {
    margin-left: auto;
    font-size: 0.8em;
    color: #6b7280;
}
.graph-container {
    flex: 1;
    overflow: hidden;
    position: relative;
}
.graph-container svg {
    width: 100%;
    height: 100%;
}

/* Force graph */
.graph-node circle {
    cursor: pointer;
    transition: r 0.15s;
}
.graph-node circle:hover { filter: brightness(1.3); }
.graph-node.highlighted circle {
    stroke: #e74c3c;
    stroke-width: 3;
    animation: graph-pulse 0.6s ease-in-out;
}
@keyframes graph-pulse {
    0%, 100% { filter: brightness(1.4); }
    50% { filter: brightness(2); }
}
.graph-node text {
    fill: #999;
    font-size: 10px;
    pointer-events: none;
    user-select: none;
}
.graph-link {
    stroke: #333;
    stroke-opacity: 0.6;
}
.graph-link.highlighted {
    stroke: #8b5cf6;
    stroke-opacity: 1;
    stroke-width: 2;
}
.graph-edge-label {
    fill: #888;
    font-size: 8px;
    text-anchor: middle;
    pointer-events: none;
    user-select: none;
}

/* Tree view */
.tree-link {
    fill: none;
    stroke: #333;
    stroke-width: 1.5;
}
.tree-edge-label {
    fill: #888;
    font-size: 8px;
    text-anchor: middle;
    pointer-events: none;
    user-select: none;
}
.tree-node circle { cursor: pointer; }
.tree-node text {
    fill: #c0c0d0;
    font-size: 11px;
    pointer-events: none;
    user-select: none;
}

/* Graph tooltip */
.graph-tooltip {
    position: fixed;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 0.8em;
    pointer-events: none;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    max-width: 300px;
    opacity: 0;
    transition: opacity 0.15s;
}
.graph-tooltip.visible { opacity: 1; }
.graph-tooltip-label {
    font-weight: 600;
    color: #a78bfa;
    margin-bottom: 4px;
}
.graph-tooltip-type {
    font-size: 0.85em;
    color: #ecf0f1;
    background: rgba(255,255,255,0.15);
    padding: 2px 6px;
    border-radius: 3px;
    display: inline-block;
    margin-bottom: 4px;
}
.graph-tooltip-text {
    color: #bdc3c7;
    font-size: 0.9em;
}
.graph-tooltip-rdfa {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.8em;
    color: #95a5a6;
    margin-top: 2px;
}