src/scss/_diff.scss · gabriel/musehub

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// _diff.scss — Diff page (.diff-*, .df3-* prefixes)

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// ── Diff page ─────────────────────────────────────────────────────────────────

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.diff-page { padding-top: var(--space-4); }

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.diff-commit-header-card {

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margin-bottom: var(--space-3);

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padding: var(--space-3) var(--space-4);

}

.diff-commit-meta {

display: flex; align-items: center; gap: var(--space-2);

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flex-wrap: wrap; margin-bottom: var(--space-2);

}

.diff-commit-sha {

font-family: var(--font-mono); font-size: 12px; color: var(--color-accent);

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background: color-mix(in srgb, var(--color-accent) 12%, transparent);

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border-radius: 4px; padding: 1px 6px;

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}

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.diff-commit-branch {

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font-size: 12px; color: var(--text-muted); font-family: var(--font-mono);

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background: var(--bg-overlay); border-radius: 4px; padding: 1px 6px;

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}

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.diff-commit-author { font-size: 12px; color: var(--text-secondary); }

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.diff-commit-msg {

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font-size: 14px; font-weight: 500; color: var(--text-primary); margin-bottom: var(--space-1);

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}

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.diff-commit-parent { display: flex; align-items: center; gap: 6px; }

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.diff-root-pill {

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display: inline-block; font-size: 11px; color: var(--color-success);

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background: color-mix(in srgb, var(--color-success) 12%, transparent);

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border-radius: 4px; padding: 2px 8px;

}

.diff-root-badge {

font-size: 11px; color: var(--color-success);

}

.diff-parent-badge {

font-size: 11px; color: var(--text-muted);

}

.diff-parent-sha {

font-family: var(--font-mono); font-size: 11px; color: var(--color-accent);

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}

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// Two-panel layout: sidebar + viewer

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.diff-layout {

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display: grid;

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grid-template-columns: 240px 1fr;

gap: var(--space-3);

align-items: start;

min-height: 70vh;

}

@media (max-width: 768px) {

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.diff-layout { grid-template-columns: 1fr; }

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.diff-file-tree { max-height: 200px; overflow-y: auto; }

}

// File tree sidebar

.diff-file-tree {

background: var(--bg-surface);

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border: 1px solid var(--border-default);

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border-radius: var(--radius-md);

overflow: hidden;

position: sticky;

top: 64px;

max-height: calc(100vh - 80px);

overflow-y: auto;

}

.diff-tree-header {

display: flex; align-items: center; gap: 6px;

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padding: 8px 12px;

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font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;

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border-bottom: 1px solid var(--border-subtle);

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background: var(--bg-overlay);

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position: sticky; top: 0; z-index: 1;

}

.diff-file-list {

list-style: none; margin: 0; padding: 4px 0;

}

.diff-file-item {

display: flex; align-items: center; gap: 6px;

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padding: 5px 10px; cursor: pointer;

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font-size: 12px; color: var(--text-secondary);

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transition: background 0.1s, color 0.1s;

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border-left: 2px solid transparent;

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overflow: hidden;

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&:hover { background: var(--bg-overlay); color: var(--text-primary); }

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&.active {

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background: color-mix(in srgb, var(--color-accent) 10%, transparent);

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color: var(--color-accent);

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border-left-color: var(--color-accent);

}

}

.diff-file-sign { flex-shrink: 0; width: 12px; font-family: var(--font-mono); color: var(--color-success); }

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.diff-file-icon { flex-shrink: 0; font-size: 13px; }

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.diff-file-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--font-mono); }

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.diff-file-size { flex-shrink: 0; font-size: 10px; color: var(--text-muted); }

// Viewer panel

.diff-viewer {

background: var(--bg-surface);

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border: 1px solid var(--border-default);

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border-radius: var(--radius-md);

overflow: hidden;

min-height: 300px;

}

.diff-viewer-header {

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display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px;

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padding: 8px 12px;

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background: var(--bg-overlay);

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border-bottom: 1px solid var(--border-subtle);

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position: sticky; top: 64px; z-index: 1;

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}

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.diff-file-path-bar {

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display: flex; align-items: center; gap: 8px;

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}

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.diff-file-path-label {

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font-family: var(--font-mono); font-size: 12px; color: var(--text-primary);

}

.diff-hunk-header {

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

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padding: 6px 12px;

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background: color-mix(in srgb, var(--color-accent) 6%, transparent);

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border-bottom: 1px solid var(--border-subtle);

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font-size: 11px; color: var(--text-muted);

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}

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.diff-hunk-info { display: flex; align-items: center; gap: 8px; }

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.diff-lang-badge {

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font-family: var(--font-mono); font-size: 10px;

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background: color-mix(in srgb, var(--color-accent) 15%, transparent);

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color: var(--color-accent);

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border-radius: 4px; padding: 1px 6px; text-transform: uppercase; letter-spacing: 0.04em;

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}

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.diff-code-panel { overflow-x: auto; }

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.diff-code-scroll { overflow-x: auto; }

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// Unified diff table

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.diff-table {

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width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 12.5px; line-height: 1.5;

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td { padding: 0; border: none; vertical-align: top; white-space: pre; }

}

.diff-ln-sign {

width: 14px; min-width: 14px; text-align: center;

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user-select: none; color: var(--color-success); opacity: 0.7;

padding: 0 3px;

}

.diff-ln-num {

width: 48px; min-width: 48px; text-align: right;

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user-select: none; color: var(--text-muted); opacity: 0.5;

padding: 0 8px 0 0;

}

.diff-ln-code {

padding-left: 4px; color: var(--text-primary);

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white-space: pre; overflow: visible;

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// Allow hljs spans to render inline

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span { display: inline; white-space: pre; }

}

.diff-line-add {

background: color-mix(in srgb, var(--color-success) 6%, transparent);

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&:hover { background: color-mix(in srgb, var(--color-success) 12%, transparent); }

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}

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.diff-line-ctx { background: transparent; }

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// Loading / error states

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.diff-loading { padding: var(--space-5); color: var(--text-muted); font-size: 13px; }

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.diff-empty { padding: var(--space-5); color: var(--text-muted); font-size: 13px; text-align: center; }

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.diff-error { padding: var(--space-5); color: var(--color-danger); font-size: 13px; }

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.spinner {

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display: inline-block; width: 14px; height: 14px; margin-right: 6px;

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border: 2px solid var(--border-default); border-top-color: var(--color-accent);

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border-radius: 50%; animation: spin 0.6s linear infinite;

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}

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@keyframes spin { to { transform: rotate(360deg); } }

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// highlight.js theme — dark, matching our tokens

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.hljs { background: transparent; }

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.hljs-keyword, .hljs-selector-tag, .hljs-title { color: var(--color-accent); font-weight: 600; }

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.hljs-string, .hljs-attr { color: var(--color-success); }

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.hljs-comment, .hljs-quote { color: var(--text-muted); font-style: italic; }

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.hljs-number, .hljs-literal, .hljs-built_in { color: #f0883e; }

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.hljs-name, .hljs-tag { color: #7ee787; }

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.hljs-variable, .hljs-template-variable { color: #ffa657; }

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.hljs-type, .hljs-class { color: #79c0ff; font-style: italic; }

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.hljs-function, .hljs-subst { color: #d2a8ff; }

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.hljs-params { color: var(--text-secondary); }

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.hljs-section, .hljs-meta { color: #79c0ff; }

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.hljs-addition { background: color-mix(in srgb, var(--color-success) 15%, transparent); }

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.hljs-deletion { background: color-mix(in srgb, var(--color-danger) 15%, transparent); }

// Diff page v3 — df3-*

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// ══════════════════════════════════════════════════════════════════════════════

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.df3-page { max-width: 100%; }

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// ── Header ─────────────────────────────────────────────────────────────────

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.df3-header {

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display: flex; align-items: center; gap: var(--space-3);

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padding: var(--space-4) 0 var(--space-5);

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border-bottom: 1px solid var(--border-subtle);

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margin-bottom: var(--space-5);

flex-wrap: wrap;

}

.df3-back {

display: inline-flex; align-items: center; gap: 5px;

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font-size: 11px; color: var(--text-muted); text-decoration: none;

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background: var(--surface-2); border: 1px solid var(--border-default);

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padding: 3px 8px; border-radius: var(--radius-sm);

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&:hover { color: var(--color-accent-link); border-color: var(--color-accent); }

}

.df3-sha {

font-family: var(--font-mono); font-size: 12px;

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color: var(--text-secondary); background: var(--surface-2);

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padding: 2px 7px; border-radius: 4px;

}

.df3-branch {

display: inline-flex; align-items: center; gap: 4px;

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font-size: 11px; color: var(--text-muted);

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background: var(--surface-2); padding: 2px 7px; border-radius: 10px;

}

.df3-msg {

font-size: 13px; color: var(--text-primary); font-weight: 500;

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white-space: nowrap; overflow: hidden; text-overflow: ellipsis;

max-width: 600px;

}

// ── Stats bar ──────────────────────────────────────────────────────────────

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.df3-stats-bar {

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

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flex-wrap: wrap; gap: var(--space-3);

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margin-bottom: var(--space-5);

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padding-bottom: var(--space-4);

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border-bottom: 1px solid var(--border-subtle);

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}

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.df3-stats-row { display: flex; gap: var(--space-2); flex-wrap: wrap; }

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.df3-stat {

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display: flex; flex-direction: column; gap: 2px; min-width: 80px;

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background: var(--surface-2); border: 1px solid var(--border-default);

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border-radius: var(--radius-md); padding: var(--space-2) var(--space-3);

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&.df3-stat-add { border-top: 2px solid #34d399; .df3-stat-n { color: #34d399; } }

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&.df3-stat-mod { border-top: 2px solid #fbbf24; .df3-stat-n { color: #fbbf24; } }

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&.df3-stat-del { border-top: 2px solid #f87171; .df3-stat-n { color: #f87171; } }

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&.df3-stat-files{ border-top: 2px solid #8b5cf6; .df3-stat-n { color: #c084fc; } }

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&.df3-stat-snap { border-top: 2px solid #475569; .df3-stat-n { color: var(--text-secondary); } }

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&.df3-stat-clean{ border-top: 2px solid #34d399; .df3-stat-n { color: #34d399; } }

}

.df3-stat-n {

font-size: 20px; font-weight: 800; line-height: 1.1;

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font-variant-numeric: tabular-nums; letter-spacing: -.02em;

}

.df3-stat-l {

font-size: 9px; color: var(--text-muted);

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text-transform: uppercase; letter-spacing: .06em; white-space: nowrap;

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}

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.df3-stats-meta { font-size: 12px; color: var(--text-muted); }

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.df3-vs { display: flex; align-items: center; gap: var(--space-2); }

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.df3-parent-sha {

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font-family: var(--font-mono); font-size: 11px;

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color: var(--color-accent-link); text-decoration: none;

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&:hover { text-decoration: underline; }

}

.df3-root-pill {

font-size: 10px; color: var(--text-muted);

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background: var(--surface-3); padding: 2px 7px; border-radius: 10px;

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}

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// ── Files ──────────────────────────────────────────────────────────────────

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.df3-content { display: flex; flex-direction: column; }

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.df3-files { display: flex; flex-direction: column; gap: var(--space-4); }

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.df3-file-card {

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background: var(--surface-2); border: 1px solid var(--border-default);

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border-radius: var(--radius-lg); overflow: hidden;

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&.df3-file-added { border-left: 3px solid #22c55e; }

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&.df3-file-removed { border-left: 3px solid #ef4444; }

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&.df3-file-modified{ border-left: 3px solid #f59e0b; }

}

.df3-file-hd {

display: flex; align-items: center; gap: var(--space-2);

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padding: var(--space-2) var(--space-4);

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background: var(--surface-3);

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border-bottom: 1px solid var(--border-subtle);

}

.df3-file-hd-right {

display: flex; align-items: center; gap: var(--space-3); margin-left: auto;

}

.df3-file-path {

font-family: var(--font-mono); font-size: 12px; font-weight: 500;

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color: var(--color-accent-link); text-decoration: none;

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&:hover { text-decoration: underline; }

}

.df3-ext {

font-size: 9px; font-family: var(--font-mono);

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color: var(--text-muted); background: var(--surface-2);

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padding: 1px 4px; border-radius: 3px;

}

.df3-raw-link {

font-size: 10px; color: var(--text-muted); text-decoration: none;

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&:hover { color: var(--color-accent-link); }

}

.df3-line-stat {

font-family: var(--font-mono); font-size: 11px; color: var(--text-muted);

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}

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.df3-stat-add { color: #34d399; }

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.df3-stat-del { color: #f87171; }

// Op dot

.df3-op-dot {

display: inline-flex; align-items: center; justify-content: center;

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width: 14px; height: 14px; border-radius: 3px;

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font-size: 10px; font-weight: 800; flex-shrink: 0;

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&.df3-op-add { background: rgba(52,211,153,0.12); color: #34d399; }

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&.df3-op-del { background: rgba(248,113,113,0.12); color: #f87171; }

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&.df3-op-mod { background: rgba(251,191,36,0.12); color: #fbbf24; }

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}

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// ── Symbol panel ───────────────────────────────────────────────────────────

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.df3-sym-panel {

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border-bottom: 1px solid var(--border-subtle);

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background: var(--surface-2);

}

.df3-sym-hd {

display: flex; align-items: center; gap: var(--space-2);

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padding: var(--space-2) var(--space-4);

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border-bottom: 1px solid var(--border-subtle);

}

.df3-sym-title {

font-size: 10px; font-weight: 600; color: var(--text-muted);

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text-transform: uppercase; letter-spacing: .06em;

}

.df3-sym-count {

font-size: 10px; color: var(--color-accent);

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background: var(--surface-3); padding: 1px 6px; border-radius: 10px;

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border: 1px solid var(--color-accent)40;

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}

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.df3-sym-body { padding: var(--space-1) 0; }

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.df3-sym-row {

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display: flex; align-items: center; gap: var(--space-2);

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padding: 3px var(--space-4);

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&:hover { background: var(--surface-3); }

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}

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.df3-sym-top { font-weight: 500; }

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.df3-sym-child { padding-left: var(--space-8); }

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.df3-sym-indent {

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color: var(--border-default); flex-shrink: 0;

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display: flex; align-items: center;

}

.df3-sym-name {

font-family: var(--font-mono); font-size: 12px; color: var(--text-primary);

}

.df3-sym-desc {

font-size: 11px; color: var(--text-muted);

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margin-left: auto; text-align: right;

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white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 300px;

}

// Kind chips

.df3-kind {

font-size: 9px; font-family: var(--font-mono);

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padding: 1px 5px; border-radius: 3px; flex-shrink: 0;

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&.df3-k-class { background: #7c3aed20; color: #c084fc; }

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&.df3-k-method { background: #0369a120; color: #38bdf8; }

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&.df3-k-func { background: #065f4620; color: #34d399; }

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&.df3-k-var { background: #78350f20; color: #fbbf24; }

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&.df3-k-import { background: #71717a20; color: #a1a1aa; }

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}

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// ── Code diff table ────────────────────────────────────────────────────────

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.df3-code-wrap { overflow-x: auto; }

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.df3-table {

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width: 100%; border-collapse: collapse;

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font-family: var(--font-mono); font-size: 12px; line-height: 1.5;

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background: var(--surface-1);

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td { padding: 0 var(--space-2); white-space: pre; }

}

.df3-ln-sign {

width: 16px; text-align: center; user-select: none;

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color: var(--text-muted); font-size: 11px;

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}

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.df3-table .df3-ln-num {

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width: 44px; text-align: right; padding-right: var(--space-3);

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color: var(--text-muted); user-select: none; border-right: 1px solid var(--border-subtle);

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}

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.df3-table .df3-ln-code { padding-left: var(--space-3); }

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.df3-dl-add {

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background: #14532d18;

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.df3-ln-sign { color: #4ade80; }

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.df3-ln-num { background: #14532d12; }

}

.df3-dl-del {

background: #7f1d1d18;

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.df3-ln-sign { color: #f87171; }

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.df3-ln-num { background: #7f1d1d12; }

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}

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.df3-dl-ctx { .df3-ln-sign { color: var(--border-default); } }

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// Collapsed context separator

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.df3-dl-ctx td { color: var(--text-muted); font-style: italic; }

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// ── Misc ───────────────────────────────────────────────────────────────────

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.df3-loading { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-8); color: var(--text-muted); font-size: 13px; }

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.df3-empty { padding: var(--space-6); color: var(--text-muted); font-size: 13px; text-align: center; }

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.df3-no-content { padding: var(--space-4); color: var(--text-muted); font-size: 12px; text-align: center; }

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// ════════════════════════════════════════════════════════════════════════════

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// ── Responsive ────────────────────────────────────────────────────────────────

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@media (max-width: 768px) {

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.diff-layout {

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grid-template-columns: 1fr;

}

.diff-file-tree {

display: none;

}

.diff-hunk-header {

font-size: 11px;

overflow: hidden;

text-overflow: ellipsis;

white-space: nowrap;

}

.df3-layout {

grid-template-columns: 1fr;

}

.df3-file-tree {

display: none;

}

.diff-split-view {

display: block;

}

.diff-split-view .diff-col:first-child {

display: none;

}

.df3-header {

flex-direction: column;

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align-items: flex-start;

gap: var(--space-2);

}

}

@media (max-width: 480px) {

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.diff-page {

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padding-top: var(--space-2);

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}

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.diff-commit-header-card {

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padding: var(--space-2) var(--space-3);

}

.diff-filename {

font-size: 11px;

overflow: hidden;

text-overflow: ellipsis;

white-space: nowrap;

max-width: 200px;

}

.df3-stat-added,

.df3-stat-removed {

font-size: 11px;

}

}