/* ── StarLink Vault — Dark Theme ───────────────────── */

:root {
  --bg: #0d1117;
  --bg-card: #161b22;
  --bg-hover: #1c2128;
  --border: #30363d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent: #58a6ff;
  --accent-dim: #1f6feb44;
  --green: #3fb950;
  --yellow: #d29922;
  --orange: #d4760e;
  --red: #f85149;
  --radius: 8px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --mono: 'SF Mono', 'Cascadia Code', 'Fira Code', 'Consolas', monospace;
}

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

html { font-size: 15px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Layout ──────────────────────────── */

.app { max-width: 1120px; margin: 0 auto; padding: 0 20px 60px; }

/* ── Header ──────────────────────────── */

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; border-bottom: 1px solid var(--border); margin-bottom: 24px;
  flex-wrap: wrap; gap: 8px;
}

.topbar-brand {
  font-size: 1.2rem; font-weight: 700; color: var(--text);
  display: flex; align-items: center; gap: 8px;
}
.topbar-brand span { color: var(--accent); }

.topbar-nav { display: flex; gap: 4px; }
.topbar-nav a {
  padding: 6px 14px; border-radius: var(--radius);
  color: var(--text-muted); font-size: 0.9rem; transition: .15s;
}
.topbar-nav a:hover, .topbar-nav a.active {
  background: var(--bg-card); color: var(--text); text-decoration: none;
}

/* ── Sync button ─────────────────────── */

.sync-btn {
  position: fixed; bottom: 24px; right: 24px; z-index: 100;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-muted); padding: 10px 18px; border-radius: 24px;
  font-size: 0.85rem; cursor: pointer; transition: .2s;
  display: flex; align-items: center; gap: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,.4);
}
.sync-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--accent); text-decoration: none; }

/* ── Home ────────────────────────────── */

.stats-bar {
  display: flex; gap: 24px; margin-bottom: 20px;
  color: var(--text-muted); font-size: 0.9rem; flex-wrap: wrap;
}
.stats-bar strong { color: var(--text); }

.search-bar {
  display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap;
}
.search-bar input {
  flex: 1; min-width: 200px;
  padding: 10px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text); font-size: 0.95rem; outline: none;
  transition: border .2s;
}
.search-bar input:focus { border-color: var(--accent); }
.search-bar input::placeholder { color: var(--text-muted); }

.search-bar select {
  padding: 10px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text); font-size: 0.9rem; outline: none; cursor: pointer;
}

.group-section { margin-bottom: 28px; }
.group-title {
  font-size: 1rem; font-weight: 600; color: var(--text-muted);
  margin-bottom: 10px; padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.repo-grid { display: flex; flex-direction: column; gap: 6px; }

.repo-card {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid transparent;
  cursor: pointer; transition: .12s;
}
.repo-card:hover { background: var(--bg-hover); border-color: var(--border); }

.repo-card-icon {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; flex-shrink: 0;
}

.repo-card-body { flex: 1; min-width: 0; }
.repo-card-name { font-weight: 600; font-size: 0.95rem; }
.repo-card-desc {
  color: var(--text-muted); font-size: 0.82rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 400px;
}

.repo-card-tags { display: flex; gap: 4px; align-items: center; flex-shrink: 0; flex-wrap: wrap; }
.tag {
  display: inline-block; padding: 2px 8px; border-radius: 12px;
  font-size: 0.75rem; font-weight: 500;
}
.tag-lang { background: var(--accent-dim); color: var(--accent); }
.tag-ai { background: #3fb95033; color: var(--green); }
.tag-pending { background: #d2992233; color: var(--yellow); }
.tag-cat { background: #7c3aed33; color: #a78bfa; }
.tag-cat { background: #7c3aed33; color: #a78bfa; }
.tag-high-rating { background: #d2992233; color: var(--yellow); }
.tag-rating-detail { background: #d2992233; color: var(--yellow); font-size: 0.85rem; }
.tag-ai-tag {
  background: #1f6feb22; color: var(--accent);
  font-size: 0.8rem; padding: 3px 10px; border-radius: 6px;
}
.ai-tags-bar { display: flex; gap: 6px; flex-wrap: wrap; }
.eval-grid {
  display: flex; flex-direction: column; gap: 8px;
}
.eval-label {
  display: inline-block; width: 52px;
  color: var(--text-muted); font-weight: 500;
}

/* ── Detail ──────────────────────────── */

.detail-back {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--text-muted); font-size: 0.9rem;
  margin-bottom: 20px; cursor: pointer; border: none;
  background: none; padding: 4px 0;
}
.detail-back:hover { color: var(--text); }

.detail-header { margin-bottom: 24px; }
.detail-header h1 { font-size: 1.6rem; }

.detail-meta {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px;
}

.detail-section {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 16px;
}
.detail-section h2 {
  font-size: 1rem; font-weight: 600; color: var(--text-muted);
  margin-bottom: 12px; text-transform: uppercase; letter-spacing: .03em;
}
.detail-section p { margin-bottom: 8px; }

.todo-list { list-style: none; }
.todo-list li {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 6px 0; border-bottom: 1px solid var(--border);
}
.todo-list li:last-child { border: none; }
.todo-checkbox {
  width: 16px; height: 16px; margin-top: 3px;
  accent-color: var(--green); cursor: pointer;
}
.todo-done { text-decoration: line-through; color: var(--text-muted); }
.todo-priority {
  font-size: 0.75rem; color: var(--text-muted); margin-left: auto; flex-shrink: 0;
}

.relation-list { list-style: none; }
.relation-list li {
  padding: 6px 0; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
}
.relation-list li:last-child { border: none; }
.relation-type {
  font-size: 0.75rem; color: var(--accent);
  background: var(--accent-dim); padding: 1px 8px; border-radius: 8px;
}
.relation-conf { font-size: 0.8rem; color: var(--text-muted); }

/* ── Markdown rendered ──────────────── */

.markdown-body { line-height: 1.7; }
.markdown-body h1, .markdown-body h2, .markdown-body h3 { margin: 1.2em 0 .6em; }
.markdown-body h1 { font-size: 1.4rem; }
.markdown-body h2 { font-size: 1.15rem; color: var(--text-muted); }
.markdown-body p { margin-bottom: .8em; color: var(--text); }
.markdown-body code {
  background: #1f2937; padding: 2px 6px; border-radius: 4px;
  font-family: var(--mono); font-size: .85em;
}
.markdown-body pre {
  background: #1f2937; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px; overflow-x: auto;
  margin: 12px 0;
}
.markdown-body pre code { background: none; padding: 0; }
.markdown-body ul, .markdown-body ol { padding-left: 20px; margin-bottom: .8em; }
.markdown-body blockquote {
  border-left: 3px solid var(--accent); padding-left: 12px;
  color: var(--text-muted); margin: 12px 0;
}
.markdown-body table {
  width: 100%; border-collapse: collapse; margin: 12px 0;
}
.markdown-body th, .markdown-body td {
  padding: 8px 12px; border: 1px solid var(--border); text-align: left;
}
.markdown-body th { background: var(--bg-card); font-weight: 600; }

/* ── TODO view ───────────────────────── */

.todo-grid { display: flex; flex-direction: column; gap: 6px; }
.todo-item-card {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
}
.todo-item-card .todo-source {
  font-size: 0.82rem; color: var(--text-muted); flex-shrink: 0;
}
.todo-item-card .todo-priority { flex-shrink: 0; }
.todo-cat-badge { font-size: 0.85rem; opacity: 0.7; }

/* ── Group toggle ───────────────────── */

.group-toggle { display: flex; gap: 2px; }
.group-toggle button {
  padding: 6px 12px; border-radius: 4px 0 0 4px;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-muted); font-size: 0.82rem; cursor: pointer;
  transition: .12s;
}
.group-toggle button:not(:last-child) { border-right: none; }
.group-toggle button:last-child { border-radius: 0 4px 4px 0; }
.group-toggle button.active {
  background: var(--accent-dim); color: var(--accent); border-color: var(--accent);
}
.group-toggle button:hover { color: var(--text); }

/* ── TODO filters ──────────────────── */

.todo-filters {
  display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap;
}
.todo-filters select {
  padding: 8px 12px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text); font-size: 0.88rem; outline: none; cursor: pointer;
}

/* ── Recommend view ─────────────────── */

.recommend-grid { display: flex; flex-direction: column; gap: 6px; }
.recommend-card {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid transparent;
  cursor: pointer; transition: .12s;
}
.recommend-card:hover { background: var(--bg-hover); border-color: var(--border); }
.recommend-rank {
  width: 28px; font-size: 0.85rem; font-weight: 700;
  color: var(--yellow); flex-shrink: 0; padding-top: 2px;
}
.recommend-body { flex: 1; min-width: 0; }
.recommend-name { font-weight: 600; font-size: 1rem; }
.recommend-meta { display: flex; gap: 6px; margin: 4px 0; flex-wrap: wrap; }
.recommend-stars { color: var(--yellow); font-size: 0.85rem; }
.recommend-todo { font-size: 0.82rem; color: var(--green); margin: 2px 0; }
.recommend-summary {
  font-size: 0.85rem; color: var(--text-muted);
  line-height: 1.5; margin-top: 4px;
}

/* ── Relations view ──────────────────── */

.relation-cluster {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-bottom: 12px;
}
.relation-cluster h3 { font-size: 0.95rem; margin-bottom: 8px; }
.relation-cluster ul { list-style: none; }
.relation-cluster li {
  padding: 4px 0; display: flex; align-items: center; gap: 6px;
  font-size: 0.9rem;
}

/* ── Loading ─────────────────────────── */

.loading {
  display: flex; align-items: center; justify-content: center;
  min-height: 300px; color: var(--text-muted); font-size: 1.1rem;
}
.spinner {
  width: 24px; height: 24px; border: 3px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%;
  animation: spin .6s linear infinite; margin-right: 10px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Toolbox view ─────────────────────── */

.toolbox-layout {
  display: grid; grid-template-columns: 260px 1fr; gap: 20px;
  align-items: start;
}

.toolbox-side { display: flex; flex-direction: column; gap: 6px; }
.toolbox-side-item {
  padding: 10px 12px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  cursor: pointer; transition: .12s;
}
.toolbox-side-item:hover { background: var(--bg-hover); }
.toolbox-side-item.active {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.toolbox-side-title {
  font-weight: 600; font-size: 0.92rem;
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.toolbox-side-meta { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

.toolbox-badge {
  display: inline-block; padding: 1px 8px; border-radius: 10px;
  font-size: 0.7rem; font-weight: 500; white-space: nowrap;
}
.toolbox-badge.status-active { background: #3fb95033; color: var(--green); }
.toolbox-badge.status-paused { background: #d2992233; color: var(--yellow); }
.toolbox-badge.status-archived { background: #f8514933; color: var(--red); }
.toolbox-badge.role-核心 { background: #f8514933; color: var(--red); }
.toolbox-badge.role-辅助 { background: #58a6ff33; color: var(--accent); }
.toolbox-badge.role-候选 { background: #8b949e33; color: var(--text-muted); }
.toolbox-badge.usage-badge { background: #1f6feb22; color: var(--accent); }
.toolbox-badge.badge-uncollected { background: #8b949e22; color: var(--text-muted); }
.toolbox-badge.badge-note { background: #d2992222; color: #d29922; border: 1px dashed #d2992266; }

.toolbox-main { min-width: 0; }
.toolbox-main-head {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 14px;
}
.toolbox-main-head h3 { font-size: 1.15rem; }
.toolbox-main-purpose { color: var(--text-muted); font-size: 0.85rem; }

.toolbox-empty {
  color: var(--text-muted); text-align: center; padding: 48px 0;
  background: var(--bg-card); border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.toolbox-cards { display: flex; flex-direction: column; gap: 8px; }
.toolbox-card {
  padding: 12px 14px; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  cursor: pointer; transition: .12s;
}
.toolbox-card:hover { background: var(--bg-hover); border-color: var(--text-muted); }
.toolbox-card.uncollected {
  border-style: dashed; border-color: var(--text-muted);
  cursor: default;
}
.toolbox-card.uncollected:hover { background: var(--bg-card); border-color: var(--text-muted); }

.toolbox-card-head {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.toolbox-card-repo {
  font-weight: 600; font-size: 0.95rem;
  font-family: var(--mono);
  margin-right: 4px;
}
.toolbox-card-note { font-size: 0.85rem; color: var(--text); margin-top: 4px; }
.toolbox-card-summary {
  font-size: 0.82rem; color: var(--text-muted); margin-top: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.toolbox-card-cross {
  font-size: 0.75rem; color: var(--accent); margin-top: 6px;
}
.toolbox-card-links {
  display: flex; gap: 14px; margin-top: 8px; font-size: 0.82rem;
}

/* ── Responsive ──────────────────────── */

@media (max-width: 640px) {
  .app { padding: 0 12px 80px; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .repo-card-desc { max-width: 180px; }
  .detail-section { padding: 14px; }
  .toolbox-layout { grid-template-columns: 1fr; }
}

/* ── hl.js overrides ─────────────────── */

.hljs { background: #1f2937 !important; }