/* eXist-db JMH benchmark dashboards — shared styling */

:root {
  --bg: #ffffff;
  --bg-elevated: #f6f8fa;
  --fg: #1f2328;
  --fg-muted: #59636e;
  --border: #d0d7de;
  --accent: #0969da;
  --accent-contrast: #ffffff;
  --good: #1a7f37;
  --good-bg: #dafbe1;
  --bad: #cf222e;
  --bad-bg: #ffebe9;
  --neutral-fg: #57606a;
  --neutral-bg: #eef1f4;
  --shadow: 0 1px 2px rgba(31, 35, 40, .08);
  --chart-grid: rgba(31, 35, 40, .08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1117;
    --bg-elevated: #161b22;
    --fg: #e6edf3;
    --fg-muted: #8d96a0;
    --border: #30363d;
    --accent: #4493f8;
    --accent-contrast: #0d1117;
    --good: #3fb950;
    --good-bg: #123321;
    --bad: #f85149;
    --bad-bg: #3c1618;
    --neutral-fg: #8d96a0;
    --neutral-bg: #1c2128;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
    --chart-grid: rgba(230, 237, 243, .08);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #0d1117;
  --bg-elevated: #161b22;
  --fg: #e6edf3;
  --fg-muted: #8d96a0;
  --border: #30363d;
  --accent: #4493f8;
  --accent-contrast: #0d1117;
  --good: #3fb950;
  --good-bg: #123321;
  --bad: #f85149;
  --bad-bg: #3c1618;
  --neutral-fg: #8d96a0;
  --neutral-bg: #1c2128;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  --chart-grid: rgba(230, 237, 243, .08);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  display: flex;
  min-height: 100vh;
}

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

code, .mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .92em;
}

/* --- breadcrumb / top nav shared across all 3 pages --- */
.crumbs {
  padding: 10px 20px;
  font-size: 13px;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.crumbs .sep { opacity: .5; }

/* --- layout: sidebar + main --- */
.layout { display: flex; width: 100%; align-items: flex-start; }

.sidebar {
  width: 260px;
  flex: none;
  position: sticky;
  top: 0;
  max-height: 100vh;
  overflow-y: auto;
  border-right: 1px solid var(--border);
  padding: 16px;
  background: var(--bg-elevated);
}

.sidebar h2 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--fg-muted);
  margin: 0 0 8px;
}

.sidebar ul { list-style: none; margin: 0 0 20px; padding: 0; }
.sidebar li { margin: 0; }
.sidebar a.toc-link {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 6px;
  color: var(--fg);
  font-size: 13px;
}
.sidebar a.toc-link:hover { background: var(--neutral-bg); text-decoration: none; }
.sidebar a.toc-link .count {
  color: var(--fg-muted);
  font-variant-numeric: tabular-nums;
}
.sidebar .toc-link.hidden { display: none; }

.main { flex: 1; min-width: 0; padding: 0 24px 48px; }

/* --- sticky control bar --- */
.controlbar {
  position: sticky;
  top: 0;
  z-index: 5;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.controlbar h1 {
  font-size: 20px;
  margin: 0;
  flex: none;
}

.controlbar .meta {
  font-size: 12px;
  color: var(--fg-muted);
}

.controlbar .spacer { flex: 1 1 auto; }

#search {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--fg);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  min-width: 220px;
}
#search:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button.btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--fg);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  cursor: pointer;
}
button.btn:hover { background: var(--neutral-bg); }

/* --- benchmark class sections --- */
details.bench-class {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
  background: var(--bg-elevated);
  scroll-margin-top: 70px;
}
details.bench-class.hidden { display: none; }

details.bench-class > summary {
  cursor: pointer;
  padding: 12px 16px;
  list-style: none;
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}
details.bench-class > summary::-webkit-details-marker { display: none; }
details.bench-class > summary::before {
  content: "▸";
  color: var(--fg-muted);
  transition: transform .1s;
}
details.bench-class[open] > summary::before { transform: rotate(90deg); }

.class-name { font-size: 15px; font-weight: 600; }
.class-pkg { font-size: 12px; color: var(--fg-muted); }
.class-count {
  font-size: 12px;
  color: var(--fg-muted);
  margin-left: auto;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 14px;
  padding: 0 16px 16px;
}

.chart-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  box-shadow: var(--shadow);
  padding: 10px 12px 6px;
  min-width: 0;
}
.chart-card.hidden { display: none; }

.chart-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.chart-title {
  font-size: 13px;
  font-weight: 600;
  word-break: break-word;
}

.chart-canvas-wrap { height: 240px; position: relative; }

/* --- badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.badge.good { color: var(--good); background: var(--good-bg); }
.badge.bad { color: var(--bad); background: var(--bad-bg); }
.badge.neutral { color: var(--neutral-fg); background: var(--neutral-bg); }

/* --- landing page cards (root index.html) --- */
.landing { max-width: 760px; margin: 0 auto; padding: 48px 24px; }
.landing h1 { font-size: 28px; margin-bottom: 4px; }
.landing p.lede { color: var(--fg-muted); margin-top: 0; }
.dash-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin: 28px 0; }
.dash-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
}
.dash-card h3 { margin: 0 0 6px; font-size: 16px; }
.dash-card p { margin: 0 0 12px; color: var(--fg-muted); font-size: 13px; }
.dash-card .stat { font-size: 12px; color: var(--fg-muted); }

footer.page-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.empty-state {
  padding: 40px 16px;
  text-align: center;
  color: var(--fg-muted);
}