body[data-domain="graph"] main,
body[data-shell-domain="graph"] main {
    padding: 0 1rem 2rem;
    --graph-shell-main-stage-height: clamp(560px, calc(100vh - 18rem), 860px);
    --graph-shell-step-stage-height: clamp(440px, calc(100vh - 22rem), 760px);
}

body[data-domain="graph"] section[role="tabpanel"]:not(.active-section),
body[data-shell-domain="graph"] section[role="tabpanel"]:not(.active-section) {
    display: none !important;
}



body[data-domain="graph"] .graph-controls,
body[data-shell-domain="graph"] .graph-controls {
    flex-wrap: wrap;
}

body[data-domain="graph"] .graph-slider-stack,
body[data-shell-domain="graph"] .graph-slider-stack {
    min-width: min(100%, 360px);
}

body[data-domain="graph"] .graph-toolbar-actions,
body[data-shell-domain="graph"] .graph-toolbar-actions {
    flex-wrap: wrap;
}

body[data-domain="graph"] .graph-stats,
body[data-shell-domain="graph"] .graph-stats {
    white-space: normal;
}

body[data-domain="graph"] .graph-inline-helper,
body[data-shell-domain="graph"] .graph-inline-helper {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    color: var(--text-muted);
    font-size: 0.85rem;
}



body[data-domain="graph"] .advanced-content[data-open="true"],
body[data-shell-domain="graph"] .advanced-content[data-open="true"] {
    display: flex;
}

body[data-domain="graph"] .advanced-toggle[aria-expanded="true"] .toggle-icon,
body[data-shell-domain="graph"] .advanced-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}



body[data-domain="graph"] .grid-legend,
body[data-shell-domain="graph"] .grid-legend {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding: 0.5rem 0;
    flex-wrap: wrap;
}

body[data-domain="graph"] .legend-item,
body[data-shell-domain="graph"] .legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

body[data-domain="graph"] .legend-swatch,
body[data-shell-domain="graph"] .legend-swatch {
    width: 16px;
    height: 16px;
    border-radius: 3px;
    border: 1px solid var(--border-color);
}

body[data-domain="graph"] .graph-legend-bar .legend-swatch,
body[data-domain="graph"] .graph-step-legend .legend-swatch,
body[data-shell-domain="graph"] .graph-legend-bar .legend-swatch,
body[data-shell-domain="graph"] .graph-step-legend .legend-swatch {
    width: 14px;
    height: 14px;
    border-radius: 999px;
}

body[data-domain="graph"] .graph-legend-start,
body[data-shell-domain="graph"] .graph-legend-start { background: var(--graph-start-color, #22c55e); }
body[data-domain="graph"] .graph-legend-end,
body[data-shell-domain="graph"] .graph-legend-end { background: var(--graph-end-color, #ef4444); }
body[data-domain="graph"] .graph-legend-visited,
body[data-shell-domain="graph"] .graph-legend-visited { background: var(--graph-visited-color, #38bdf8); }
body[data-domain="graph"] .graph-legend-frontier,
body[data-shell-domain="graph"] .graph-legend-frontier { background: var(--graph-frontier-color, #a78bfa); }
body[data-domain="graph"] .graph-legend-path,
body[data-shell-domain="graph"] .graph-legend-path { background: var(--graph-path-color, #f59e0b); }



body[data-domain="graph"] .graph-visualizer-layout,
body[data-shell-domain="graph"] .graph-visualizer-layout,
body[data-domain="graph"] .shell-stage-layout,
body[data-shell-domain="graph"] .shell-stage-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.75fr) minmax(280px, 0.9fr);
    gap: 1rem;
    align-items: stretch;
}

body[data-domain="graph"] .graph-grid-container,
body[data-shell-domain="graph"] .graph-grid-container,
body[data-domain="graph"] .graph-shell-card,
body[data-shell-domain="graph"] .graph-shell-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    box-sizing: border-box;
}

body[data-domain="graph"] .graph-grid-container,
body[data-shell-domain="graph"] .graph-grid-container {
    min-height: var(--graph-shell-main-stage-height);
    height: var(--graph-shell-main-stage-height);
    padding: 0;
    user-select: none;
}

body[data-domain="graph"] .graph-summary-panel,
body[data-shell-domain="graph"] .graph-summary-panel {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-height: var(--graph-shell-main-stage-height);
    height: var(--graph-shell-main-stage-height);
    overflow: hidden;
    transition: border-color 0.2s ease;
}

body[data-domain="graph"] .graph-summary-panel:hover,
body[data-shell-domain="graph"] .graph-summary-panel:hover {
    border-color: var(--text-muted);
}

body[data-domain="graph"] .graph-summary-panel h3,
body[data-shell-domain="graph"] .graph-summary-panel h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

body[data-domain="graph"] .graph-summary-panel p,
body[data-shell-domain="graph"] .graph-summary-panel p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.85rem;
}



body[data-domain="graph"] .graph-stage,
body[data-shell-domain="graph"] .graph-stage {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, color-mix(in srgb, var(--primary-color, #4a90d9) 8%, transparent), transparent 32%),
        linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 90%, black), color-mix(in srgb, var(--bg-secondary) 92%, black));
    overflow: hidden;
    transition: background 0.3s ease;
}

body[data-domain="graph"] .graph-stage-sm,
body[data-shell-domain="graph"] .graph-stage-sm {
    position: relative;
    min-height: clamp(380px, calc(var(--graph-shell-step-stage-height) - 3.25rem), 720px);
    flex: 1;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 12px);
}

body[data-domain="graph"] .graph-stage svg,
body[data-shell-domain="graph"] .graph-stage svg,
body[data-domain="graph"] .graph-stage-canvas,
body[data-shell-domain="graph"] .graph-stage-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

body[data-domain="graph"] .graph-inline-actions,
body[data-shell-domain="graph"] .graph-inline-actions,
body[data-domain="graph"] .graph-editor-actions,
body[data-shell-domain="graph"] .graph-editor-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

body[data-domain="graph"] .graph-inline-actions,
body[data-shell-domain="graph"] .graph-inline-actions {
    flex-direction: row;
    align-items: flex-end;
}

body[data-domain="graph"] .graph-section-header,
body[data-shell-domain="graph"] .graph-section-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

body[data-domain="graph"] .graph-section-title,
body[data-shell-domain="graph"] .graph-section-title {
    margin: 0 0 0.35rem;
    font-size: 1.25rem;
    color: var(--text-primary);
}

body[data-domain="graph"] .graph-section-subtitle,
body[data-shell-domain="graph"] .graph-section-subtitle {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}



body[data-domain="graph"] .graph-trace-list,
body[data-shell-domain="graph"] .graph-trace-list {
    margin: 0;
    padding-left: 1.25rem;
    overflow: auto;
    max-height: 100%;
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.55;
}

body[data-domain="graph"] .graph-summary-panel .graph-trace-list,
body[data-shell-domain="graph"] .graph-summary-panel .graph-trace-list {
    flex: 1;
    min-height: 0;
}

body[data-domain="graph"] .graph-trace-list-compact,
body[data-shell-domain="graph"] .graph-trace-list-compact {
    max-height: none;
}

body[data-domain="graph"] .graph-trace-list li,
body[data-shell-domain="graph"] .graph-trace-list li {
    padding: 0.18rem 0;
    border-bottom: 1px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease;
}

body[data-domain="graph"] .graph-trace-list li:hover,
body[data-shell-domain="graph"] .graph-trace-list li:hover {
    background: var(--bg-tertiary);
    border-radius: 4px;
}





body[data-domain="graph"] .step-header,
body[data-shell-domain="graph"] .step-header {
    text-align: center;
    padding: 1rem 0 0.5rem;
}

body[data-domain="graph"] .step-header h2,
body[data-shell-domain="graph"] .step-header h2 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

body[data-domain="graph"] .step-header p,
body[data-shell-domain="graph"] .step-header p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

body[data-domain="graph"] .step-controls,
body[data-shell-domain="graph"] .step-controls {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    transition: border-color 0.2s ease;
}

body[data-domain="graph"] .step-info,
body[data-shell-domain="graph"] .step-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}

body[data-domain="graph"] .step-counter,
body[data-shell-domain="graph"] .step-counter {
    font-weight: 600;
    color: var(--text-primary);
}

body[data-domain="graph"] .step-description,
body[data-shell-domain="graph"] .step-description {
    color: var(--text-secondary);
    flex: 1;
    text-align: center;
    padding: 0 1rem;
    font-style: italic;
}

body[data-domain="graph"] .step-stats,
body[data-shell-domain="graph"] .step-stats {
    display: flex;
    gap: 1rem;
    color: var(--text-muted);
}

body[data-domain="graph"] .step-stats strong,
body[data-shell-domain="graph"] .step-stats strong {
    color: var(--text-primary);
}

body[data-domain="graph"] .graph-step-split,
body[data-shell-domain="graph"] .graph-step-split {
    display: flex;
    flex: 1;
    gap: 0;
    align-items: stretch;
    min-height: var(--graph-shell-step-stage-height);
}

body[data-domain="graph"] .step-vis-pane,
body[data-shell-domain="graph"] .step-vis-pane {
    min-width: 0;
    flex: 1.35;
    display: flex;
    flex-direction: column;
    min-height: var(--graph-shell-step-stage-height);
}

body[data-domain="graph"] .graph-step-pane,
body[data-shell-domain="graph"] .graph-step-pane {
    min-width: 280px;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: var(--graph-shell-step-stage-height);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

body[data-domain="graph"] .graph-step-events-pane,
body[data-shell-domain="graph"] .graph-step-events-pane {
    padding: 0.85rem 1rem;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    background: var(--bg-secondary);
}

body[data-domain="graph"] .pseudocode-header,
body[data-shell-domain="graph"] .pseudocode-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

body[data-domain="graph"] .pseudocode-title,
body[data-shell-domain="graph"] .pseudocode-title {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

body[data-domain="graph"] .pseudocode-complexity,
body[data-shell-domain="graph"] .pseudocode-complexity {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 0.8rem;
    color: var(--bar-compare);
    background: rgba(245, 200, 66, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

body[data-domain="graph"] .step-code-resizer,
body[data-shell-domain="graph"] .step-code-resizer {
    width: 6px;
    cursor: col-resize;
    background: var(--border-color);
    transition: background var(--transition);
    flex-shrink: 0;
}

body[data-domain="graph"] .step-code-resizer:hover,
body[data-domain="graph"] .step-code-resizer:focus,
body[data-shell-domain="graph"] .step-code-resizer:hover,
body[data-shell-domain="graph"] .step-code-resizer:focus {
    background: var(--bar-default);
}

body[data-domain="graph"] .step-legend,
body[data-shell-domain="graph"] .step-legend {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 0.5rem 0;
}





body[data-domain="graph"] .compare-header,
body[data-shell-domain="graph"] .compare-header {
    text-align: center;
    padding: 1rem 0 0.5rem;
}

body[data-domain="graph"] .compare-header h2,
body[data-shell-domain="graph"] .compare-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

body[data-domain="graph"] .compare-header p,
body[data-shell-domain="graph"] .compare-header p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

body[data-domain="graph"] .compare-controls,
body[data-shell-domain="graph"] .compare-controls {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

body[data-domain="graph"] .compare-config,
body[data-shell-domain="graph"] .compare-config {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

body[data-domain="graph"] .compare-actions,
body[data-shell-domain="graph"] .compare-actions {
    display: flex;
    gap: 0.5rem;
}

body[data-domain="graph"] .graph-compare-grid-shared,
body[data-shell-domain="graph"] .graph-compare-grid-shared {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    width: 100%;
}

body[data-domain="graph"] .graph-compare-lane,
body[data-shell-domain="graph"] .graph-compare-lane {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 12px);
    background: var(--bg-secondary);
    transition: border-color 0.2s ease, transform 0.25s cubic-bezier(0.2, 0, 0, 1);
}

body[data-domain="graph"] .graph-compare-lane:hover,
body[data-shell-domain="graph"] .graph-compare-lane:hover {
    border-color: var(--text-muted);
    transform: translateY(-2px);
}

body[data-domain="graph"] .graph-compare-title,
body[data-shell-domain="graph"] .graph-compare-title {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}

body[data-domain="graph"] .graph-compare-stats,
body[data-shell-domain="graph"] .graph-compare-stats {
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-family: 'SF Mono', 'Consolas', monospace;
}

body[data-domain="graph"] .graph-compare-stats span,
body[data-shell-domain="graph"] .graph-compare-stats span {
    color: var(--text-primary);
    font-weight: 600;
}

body[data-domain="graph"] .graph-compare-verdict,
body[data-shell-domain="graph"] .graph-compare-verdict {
    margin-top: 1rem;
}





body[data-domain="graph"] .graph-benchmark-config,
body[data-shell-domain="graph"] .graph-benchmark-config {
    align-items: end;
}

body[data-domain="graph"] .graph-mode-config,
body[data-shell-domain="graph"] .graph-mode-config {
    margin-bottom: 1rem;
}

body[data-domain="graph"] .graph-export-pair,
body[data-shell-domain="graph"] .graph-export-pair {
    display: flex;
    gap: 0.5rem;
}

body[data-domain="graph"] .graph-benchmark-results,
body[data-shell-domain="graph"] .graph-benchmark-results {
    display: block;
}

body[data-domain="graph"] .graph-benchmark-algorithms,
body[data-shell-domain="graph"] .graph-benchmark-algorithms {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem;
    padding-top: 0.25rem;
}

body[data-domain="graph"] .graph-benchmark-algorithms label,
body[data-shell-domain="graph"] .graph-benchmark-algorithms label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

body[data-domain="graph"] .graph-benchmark-progress,
body[data-shell-domain="graph"] .graph-benchmark-progress {
    margin-bottom: 0.75rem;
}

body[data-domain="graph"] .graph-table,
body[data-shell-domain="graph"] .graph-table {
    width: 100%;
    border-collapse: collapse;
}

body[data-domain="graph"] .graph-table th,
body[data-domain="graph"] .graph-table td,
body[data-shell-domain="graph"] .graph-table th,
body[data-shell-domain="graph"] .graph-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

body[data-domain="graph"] .graph-table thead th,
body[data-shell-domain="graph"] .graph-table thead th {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

body[data-domain="graph"] .graph-table tbody td,
body[data-shell-domain="graph"] .graph-table tbody td {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-family: 'SF Mono', 'Consolas', monospace;
}

body[data-domain="graph"] .graph-table tbody tr:last-child td,
body[data-shell-domain="graph"] .graph-table tbody tr:last-child td {
    border-bottom: none;
}

body[data-domain="graph"] .graph-table tbody tr:hover,
body[data-shell-domain="graph"] .graph-table tbody tr:hover {
    background: var(--bg-tertiary);
}





body[data-domain="graph"] .graph-custom-workspace,
body[data-shell-domain="graph"] .graph-custom-workspace {
    min-height: 720px;
}

body[data-domain="graph"] .graph-editor-pane,
body[data-domain="graph"] .graph-visualizer-pane,
body[data-domain="graph"] .graph-console-pane,
body[data-shell-domain="graph"] .graph-editor-pane,
body[data-shell-domain="graph"] .graph-visualizer-pane,
body[data-shell-domain="graph"] .graph-console-pane {
    min-height: 0;
}

body[data-domain="graph"] .graph-code-editor,
body[data-shell-domain="graph"] .graph-code-editor {
    width: 100%;
    min-height: 420px;
    resize: none;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    caret-color: var(--text-primary);
    font: 0.94rem/1.5 Consolas, Monaco, 'Courier New', monospace;
    padding: 1rem;
    outline: none;
    tab-size: 4;
    -moz-tab-size: 4;
}

body[data-domain="graph"] .graph-custom-template-select,
body[data-shell-domain="graph"] .graph-custom-template-select {
    min-width: 160px;
}

body[data-domain="graph"] .graph-code-highlight,
body[data-shell-domain="graph"] .graph-code-highlight {
    inset: 0;
}

body[data-domain="graph"] .graph-code-highlight .hl-keyword,
body[data-shell-domain="graph"] .graph-code-highlight .hl-keyword {
    color: #ff7b72;
}

body[data-domain="graph"] .graph-code-highlight .hl-builtin,
body[data-shell-domain="graph"] .graph-code-highlight .hl-builtin {
    color: #79c0ff;
}

body[data-domain="graph"] .graph-code-highlight .hl-func,
body[data-shell-domain="graph"] .graph-code-highlight .hl-func {
    color: #d2a8ff;
}

body[data-domain="graph"] .graph-code-highlight .hl-string,
body[data-shell-domain="graph"] .graph-code-highlight .hl-string {
    color: #a5d6ff;
}

body[data-domain="graph"] .graph-code-highlight .hl-number,
body[data-shell-domain="graph"] .graph-code-highlight .hl-number {
    color: #f2cc60;
}

body[data-domain="graph"] .graph-code-highlight .hl-comment,
body[data-shell-domain="graph"] .graph-code-highlight .hl-comment {
    color: #8b949e;
}

body[data-domain="graph"] .graph-code-highlight .hl-api,
body[data-shell-domain="graph"] .graph-code-highlight .hl-api {
    color: #7ee787;
}

body[data-domain="graph"] .graph-custom-controls,
body[data-shell-domain="graph"] .graph-custom-controls {
    justify-content: flex-start;
}

body[data-domain="graph"] .graph-custom-scrubber-wrap,
body[data-shell-domain="graph"] .graph-custom-scrubber-wrap {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-top: 0.75rem;
}

body[data-domain="graph"] .graph-custom-scrubber-wrap input,
body[data-shell-domain="graph"] .graph-custom-scrubber-wrap input {
    flex: 1;
}

body[data-domain="graph"] .graph-custom-scrub-label,
body[data-shell-domain="graph"] .graph-custom-scrub-label {
    min-width: 72px;
    text-align: right;
    font-size: 0.8rem;
    color: var(--text-muted);
}

body[data-domain="graph"] .graph-custom-vis-box,
body[data-shell-domain="graph"] .graph-custom-vis-box {
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
}

body[data-domain="graph"] .graph-console-body,
body[data-shell-domain="graph"] .graph-console-body {
    height: 100%;
}

body[data-domain="graph"] .graph-console-actions,
body[data-shell-domain="graph"] .graph-console-actions {
    display: inline-flex;
    gap: 0.45rem;
    margin-left: auto;
}

body[data-domain="graph"] .graph-console,
body[data-shell-domain="graph"] .graph-console {
    min-height: 120px;
    overflow: auto;
    white-space: pre-wrap;
    margin: 0;
    padding: 1rem;
    border-radius: 0 0 var(--radius-md, 6px) var(--radius-md, 6px);
    background: var(--bg-primary);
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

body[data-domain="graph"] .graph-api-card,
body[data-domain="graph"] .graph-note-card,
body[data-shell-domain="graph"] .graph-api-card,
body[data-shell-domain="graph"] .graph-note-card {
    padding: 0.9rem 1rem;
    border-radius: var(--radius-md, 6px);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.55;
    transition: border-color 0.2s ease;
}

body[data-domain="graph"] .graph-api-card:hover,
body[data-domain="graph"] .graph-note-card:hover,
body[data-shell-domain="graph"] .graph-api-card:hover,
body[data-shell-domain="graph"] .graph-note-card:hover {
    border-color: var(--text-muted);
}

body[data-domain="graph"] .graph-api-card code,
body[data-shell-domain="graph"] .graph-api-card code {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    color: var(--text-primary);
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 0.78rem;
}

[data-theme="light"] body[data-domain="graph"] .graph-api-card code,
[data-theme="light"] body[data-shell-domain="graph"] .graph-api-card code {
    background: rgba(0, 0, 0, 0.06);
}





body[data-domain="graph"] .graph-analytics-grid-shared,
body[data-shell-domain="graph"] .graph-analytics-grid-shared {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

body[data-domain="graph"] .graph-analytics-card,
body[data-shell-domain="graph"] .graph-analytics-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: border-color 0.2s ease;
}

body[data-domain="graph"] .graph-analytics-card:hover,
body[data-shell-domain="graph"] .graph-analytics-card:hover {
    border-color: var(--text-muted);
}

body[data-domain="graph"] .graph-metric-grid,
body[data-shell-domain="graph"] .graph-metric-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
}

body[data-domain="graph"] .graph-metric-card,
body[data-shell-domain="graph"] .graph-metric-card {
    padding: 1rem;
    border-radius: var(--radius-lg, 12px);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

body[data-domain="graph"] .graph-metric-card:hover,
body[data-shell-domain="graph"] .graph-metric-card:hover {
    border-color: var(--primary-color, #4a90d9);
    transform: translateY(-1px);
}

body[data-domain="graph"] .graph-metric-card span,
body[data-shell-domain="graph"] .graph-metric-card span {
    display: block;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.45rem;
}

body[data-domain="graph"] .graph-metric-card strong,
body[data-shell-domain="graph"] .graph-metric-card strong {
    font-size: 1.4rem;
    color: var(--text-primary);
    font-family: 'SF Mono', 'Consolas', monospace;
}





body[data-domain="graph"] .graph-modal,
body[data-shell-domain="graph"] .graph-modal {
    position: fixed;
    inset: 0;
    display: none;
    place-items: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 80;
    transition: opacity 0.22s ease;
}

body[data-domain="graph"] .graph-modal.is-open,
body[data-shell-domain="graph"] .graph-modal.is-open {
    display: grid;
}

body[data-domain="graph"] .graph-modal-panel,
body[data-shell-domain="graph"] .graph-modal-panel {
    width: min(720px, 100%);
    max-height: 85vh;
    overflow: auto;
    padding: 1.1rem;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    background: linear-gradient(180deg, color-mix(in srgb, var(--bg-secondary) 96%, transparent), color-mix(in srgb, var(--bg-primary) 96%, transparent));
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

body[data-domain="graph"] .graph-profile-grid,
body[data-shell-domain="graph"] .graph-profile-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
}

body[data-domain="graph"] .graph-profile-grid label,
body[data-shell-domain="graph"] .graph-profile-grid label {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

body[data-domain="graph"] .graph-quiz-list,
body[data-shell-domain="graph"] .graph-quiz-list {
    display: grid;
    gap: 0.9rem;
}

body[data-domain="graph"] .graph-quiz-card,
body[data-shell-domain="graph"] .graph-quiz-card {
    padding: 0.9rem;
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--border-color) 90%, transparent);
    background: color-mix(in srgb, var(--bg-primary) 80%, black);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

body[data-domain="graph"] .graph-quiz-card:hover,
body[data-shell-domain="graph"] .graph-quiz-card:hover {
    border-color: var(--text-muted);
    transform: translateY(-1px);
}





body[data-domain="graph"] .graph-mobile-shell,
body[data-shell-domain="graph"] .graph-mobile-shell {
    position: fixed;
    left: 50%;
    bottom: 0.85rem;
    transform: translateX(-50%);
    display: none;
    gap: 0.4rem;
    padding: 0.55rem;
    border-radius: 999px;
    background: rgba(6, 10, 16, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    z-index: 70;
}

body[data-domain="graph"] .graph-mobile-shell button,
body[data-shell-domain="graph"] .graph-mobile-shell button {
    border: 0;
    border-radius: 999px;
    padding: 0.65rem 0.85rem;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

body[data-domain="graph"] .graph-mobile-shell button:hover,
body[data-shell-domain="graph"] .graph-mobile-shell button:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
}

body[data-domain="graph"] .graph-mobile-shell button.is-active,
body[data-shell-domain="graph"] .graph-mobile-shell button.is-active,
body[data-domain="graph"] .graph-mobile-shell button.graph-mobile-fab,
body[data-shell-domain="graph"] .graph-mobile-shell button.graph-mobile-fab {
    background: var(--primary-color, #4a90d9);
    color: #fff;
}





[data-theme="light"] body[data-domain="graph"] .graph-stage,
[data-theme="light"] body[data-shell-domain="graph"] .graph-stage {
    background:
        radial-gradient(circle at top left, color-mix(in srgb, var(--primary-color, #3498db) 6%, transparent), transparent 32%),
        linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 92%, white), color-mix(in srgb, var(--bg-secondary) 94%, white));
}

[data-theme="light"] body[data-domain="graph"] .graph-mobile-shell,
[data-theme="light"] body[data-shell-domain="graph"] .graph-mobile-shell {
    background: rgba(245, 246, 248, 0.92);
    border-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] body[data-domain="graph"] .graph-mobile-shell button,
[data-theme="light"] body[data-shell-domain="graph"] .graph-mobile-shell button {
    color: var(--text-secondary);
}

[data-theme="light"] body[data-domain="graph"] .graph-mobile-shell button:hover,
[data-theme="light"] body[data-shell-domain="graph"] .graph-mobile-shell button:hover {
    background: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] body[data-domain="graph"] .graph-modal-panel,
[data-theme="light"] body[data-shell-domain="graph"] .graph-modal-panel {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] body[data-domain="graph"] .graph-console,
[data-theme="light"] body[data-shell-domain="graph"] .graph-console {
    background: var(--bg-tertiary);
}





@media (max-width: 1100px) {
    body[data-domain="graph"] .graph-visualizer-layout,
    body[data-domain="graph"] .graph-compare-grid-shared,
    body[data-domain="graph"] .graph-analytics-grid-shared,
    body[data-shell-domain="graph"] .graph-visualizer-layout,
    body[data-shell-domain="graph"] .graph-compare-grid-shared,
    body[data-shell-domain="graph"] .graph-analytics-grid-shared {
        grid-template-columns: 1fr;
    }

    body[data-domain="graph"] .graph-step-split,
    body[data-shell-domain="graph"] .graph-step-split {
        flex-wrap: wrap;
        min-height: auto;
    }

    body[data-domain="graph"] .graph-grid-container,
    body[data-domain="graph"] .graph-summary-panel,
    body[data-shell-domain="graph"] .graph-grid-container,
    body[data-shell-domain="graph"] .graph-summary-panel {
        min-height: clamp(460px, calc(100vh - 20rem), 720px);
        height: auto;
    }

    body[data-domain="graph"] .step-vis-pane,
    body[data-domain="graph"] .graph-step-pane,
    body[data-shell-domain="graph"] .step-vis-pane,
    body[data-shell-domain="graph"] .graph-step-pane {
        min-height: 420px;
    }

    body[data-domain="graph"] .step-code-resizer,
    body[data-shell-domain="graph"] .step-code-resizer {
        display: none;
    }

    body[data-domain="graph"] .graph-step-pane,
    body[data-shell-domain="graph"] .graph-step-pane {
        flex: 1 1 100%;
        width: auto;
        min-width: 0;
        max-width: 100%;
        max-height: 300px;
    }
}

@media (max-width: 768px) {
    body[data-domain="graph"] .graph-mobile-shell,
    body[data-shell-domain="graph"] .graph-mobile-shell {
        display: flex;
    }

    body[data-domain="graph"] .graph-profile-grid,
    body[data-shell-domain="graph"] .graph-profile-grid,
    body[data-domain="graph"] .graph-metric-grid,
    body[data-shell-domain="graph"] .graph-metric-grid {
        grid-template-columns: 1fr;
    }

    body[data-domain="graph"] .graph-grid-container,
    body[data-domain="graph"] .graph-summary-panel,
    body[data-shell-domain="graph"] .graph-grid-container,
    body[data-shell-domain="graph"] .graph-summary-panel {
        min-height: 360px;
        height: auto;
    }

    body[data-domain="graph"] section,
    body[data-shell-domain="graph"] section {
        padding-bottom: 5.5rem;
    }

    body[data-domain="graph"] .compare-header h2,
    body[data-shell-domain="graph"] .compare-header h2 {
        font-size: 1.1rem;
    }

    body[data-domain="graph"] .compare-controls,
    body[data-shell-domain="graph"] .compare-controls {
        flex-direction: column;
        padding: 0.75rem;
        gap: 0.75rem;
    }

    body[data-domain="graph"] .compare-config,
    body[data-shell-domain="graph"] .compare-config {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }

    body[data-domain="graph"] .compare-actions,
    body[data-shell-domain="graph"] .compare-actions {
        width: 100%;
        flex-wrap: wrap;
    }

    body[data-domain="graph"] .compare-actions .btn,
    body[data-shell-domain="graph"] .compare-actions .btn {
        flex: 1;
        min-height: 40px;
    }

    body[data-domain="graph"] .graph-compare-grid-shared,
    body[data-shell-domain="graph"] .graph-compare-grid-shared {
        grid-template-columns: 1fr;
    }

    body[data-domain="graph"] .step-controls,
    body[data-shell-domain="graph"] .step-controls {
        flex-direction: column;
        gap: 0.75rem;
    }

    body[data-domain="graph"] .step-config,
    body[data-shell-domain="graph"] .step-config {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }

    body[data-domain="graph"] .step-actions,
    body[data-shell-domain="graph"] .step-actions {
        width: 100%;
    }

    body[data-domain="graph"] .step-actions .btn,
    body[data-shell-domain="graph"] .step-actions .btn {
        flex: 1;
        min-height: 40px;
    }

    body[data-domain="graph"] .step-info,
    body[data-shell-domain="graph"] .step-info {
        flex-direction: column;
        text-align: center;
    }

    body[data-domain="graph"] .graph-step-split,
    body[data-shell-domain="graph"] .graph-step-split {
        flex-direction: column;
        gap: 0.75rem;
        min-height: auto;
    }

    body[data-domain="graph"] .step-vis-pane,
    body[data-domain="graph"] .graph-step-pane,
    body[data-shell-domain="graph"] .step-vis-pane,
    body[data-shell-domain="graph"] .graph-step-pane {
        min-height: auto;
    }

    body[data-domain="graph"] .graph-step-pane,
    body[data-shell-domain="graph"] .graph-step-pane {
        max-height: 250px;
    }
}

@media (max-width: 768px) and (orientation: portrait), (max-width: 480px) {

    body[data-domain="graph"] .toolbar,
    body[data-shell-domain="graph"] .toolbar {
        padding: 0.6rem 0.75rem;
    }

    body[data-domain="graph"] .toolbar .controls,
    body[data-shell-domain="graph"] .toolbar .controls {
        flex-direction: column;
        gap: 0.6rem;
    }

    body[data-domain="graph"] .toolbar .slider-stack,
    body[data-shell-domain="graph"] .toolbar .slider-stack {
        flex-direction: row;
        gap: 0.6rem;
        width: fit-content;
        max-width: 100%;
        margin-inline: auto;
        justify-content: center;
        align-items: center;
    }

    body[data-domain="graph"] .toolbar .slider-stack .control-group,
    body[data-shell-domain="graph"] .toolbar .slider-stack .control-group {
        flex: 0 1 auto;
        width: min(44vw, 220px);
        min-width: 0;
    }

    body[data-domain="graph"] .toolbar .separator,
    body[data-shell-domain="graph"] .toolbar .separator {
        display: none !important;
    }

    body[data-domain="graph"] .toolbar .stats,
    body[data-shell-domain="graph"] .toolbar .stats {
        font-size: 0.7rem;
        text-align: center;
        white-space: normal;
    }

    body[data-domain="graph"] .advanced-toggle,
    body[data-shell-domain="graph"] .advanced-toggle {
        padding: 0.6rem 0.75rem;
        font-size: 0.8rem;
    }

    body[data-domain="graph"] .advanced-content,
    body[data-shell-domain="graph"] .advanced-content {
        padding: 0.5rem 0.75rem 0.75rem;
    }

    body[data-domain="graph"] .benchmark-config,
    body[data-shell-domain="graph"] .benchmark-config {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem;
    }

    body[data-domain="graph"] .benchmark-config .config-item,
    body[data-shell-domain="graph"] .benchmark-config .config-item {
        width: 100%;
    }

    body[data-domain="graph"] .graph-custom-workspace,
    body[data-shell-domain="graph"] .graph-custom-workspace {
        min-height: auto;
    }

    body[data-domain="graph"] .graph-code-editor,
    body[data-shell-domain="graph"] .graph-code-editor {
        min-height: 280px;
        font-size: 12px;
    }

    body[data-domain="graph"] .graph-custom-vis-box,
    body[data-shell-domain="graph"] .graph-custom-vis-box {
        min-height: 240px;
    }

    body[data-domain="graph"] .graph-stage-sm,
    body[data-shell-domain="graph"] .graph-stage-sm {
        min-height: 240px;
    }

    body[data-domain="graph"] .analytics-grid,
    body[data-shell-domain="graph"] .analytics-grid {
        grid-template-columns: 1fr;
    }
}


.graph-log-line {
    padding: 2px 6px;
    font-family: 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    border-left: 3px solid transparent;
}

.graph-log-info {
    color: var(--text-secondary, #b0b8c8);
    border-left-color: var(--primary-color, #4a90d9);
}

.graph-log-warn {
    color: #f5a623;
    background: rgba(245, 166, 35, 0.06);
    border-left-color: #f5a623;
}

.graph-log-error {
    color: #e74c3c;
    background: rgba(231, 76, 60, 0.08);
    border-left-color: #e74c3c;
}


.custom-panel[data-slot] {
    cursor: grab;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.custom-panel[data-slot].dragging {
    opacity: 0.45;
    transform: scale(0.97);
    cursor: grabbing;
}

.custom-panel[data-slot]:active {
    cursor: grabbing;
}


body[data-domain="graph"] .graph-pane-resizer,
body[data-shell-domain="graph"] .graph-pane-resizer {
    width: 6px;
    cursor: col-resize;
    background: var(--border-color, #333);
    border-radius: 3px;
    flex-shrink: 0;
    transition: background 0.2s ease;
}

body[data-domain="graph"] .graph-pane-resizer:hover,
body[data-shell-domain="graph"] .graph-pane-resizer:hover {
    background: var(--primary-color, #4a90d9);
}

body[data-domain="graph"] .graph-row-resizer,
body[data-shell-domain="graph"] .graph-row-resizer {
    height: 6px;
    cursor: row-resize;
    background: var(--border-color, #333);
    border-radius: 3px;
    flex-shrink: 0;
    transition: background 0.2s ease;
}

body[data-domain="graph"] .graph-row-resizer:hover,
body[data-shell-domain="graph"] .graph-row-resizer:hover {
    background: var(--primary-color, #4a90d9);
}


.compare-race-info {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 0.3rem 0;
}

.compare-race-info span {
    font-variant-numeric: tabular-nums;
}


.graph-leaderboard {
    margin-top: 1.2rem;
    border-radius: var(--radius-lg, 12px);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1rem 1.2rem;
}

.graph-leaderboard h3 {
    margin: 0 0 0.6rem;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.graph-leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.graph-leaderboard-table th,
.graph-leaderboard-table td {
    padding: 0.4rem 0.6rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.graph-leaderboard-table th {
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
}

.graph-leaderboard-table .leaderboard-winner td {
    color: var(--primary-color, #4a90d9);
    font-weight: 600;
}


body[data-domain="graph"] .graph-compare-grid-shared,
body[data-shell-domain="graph"] .graph-compare-grid-shared {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}


.graph-benchmark-bar-wrap {
    height: 6px;
    border-radius: 3px;
    background: var(--bg-tertiary);
    overflow: hidden;
    margin: 0.5rem 0;
}

.graph-benchmark-bar {
    height: 100%;
    background: var(--primary-color, #4a90d9);
    border-radius: 3px;
    transition: width 0.15s ease;
}


.benchmark-winner td {
    color: var(--primary-color, #4a90d9);
    font-weight: 600;
}


th[data-sort] {
    user-select: none;
    transition: color 0.15s ease;
}

th[data-sort]:hover {
    color: var(--primary-color, #4a90d9);
}