:root {
  --bg: #0f1419;
  --surface: #1a2332;
  --border: #2d3a4f;
  --text: #e7ecf3;
  --muted: #8b9cb3;
  --accent: #3d8bfd;
  --accent-hover: #5ca0ff;
  --planned: #6b7280;
  --ok: #34d399;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 1.5rem 0 1rem;
}

.site-header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.75rem;
  font-weight: 700;
}

.tagline {
  margin: 0 0 1rem;
  color: var(--muted);
}

.toolbar {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
}

.status {
  color: var(--muted);
  padding: 2rem 0;
}

.status.error {
  color: #f87171;
}

.modules-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  padding: 1rem 0 2rem;
}

.module-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.module-card.planned {
  opacity: 0.72;
}

.module-card h2 {
  margin: 0;
  font-size: 1.15rem;
}

.module-card .desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  flex: 1;
}

.version-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.version-row label {
  margin: 0;
}

.doc-version-select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.25rem 0.5rem;
  font-size: 0.85rem;
  max-width: 100%;
}

.meta {
  font-size: 0.8rem;
  color: var(--muted);
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.links a,
.links span.badge {
  display: inline-block;
  font-size: 0.82rem;
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  text-decoration: none;
}

.links a {
  background: var(--accent);
  color: #fff;
}

.links a:hover {
  background: var(--accent-hover);
}

.links a.docker {
  background: #2a3d52;
  border: 1px solid var(--border);
}

.links a.docker:hover {
  background: #354d66;
}

.links span.badge {
  background: var(--border);
  color: var(--muted);
}

.links span.badge.planned {
  border: 1px dashed var(--planned);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}