:root {
  color-scheme: light dark;
  --accent: #3b4bc8;
  --muted: #6b6f7a;
  --surface: rgba(127, 127, 127, 0.1);
}

body {
  margin: 0 auto;
  max-width: 44rem;
  padding: 1.5rem 1rem 3rem;
  font-family: system-ui, sans-serif;
  line-height: 1.6;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--surface);
  margin-bottom: 2rem;
}

.site-name {
  margin: 0;
  font-weight: 700;
  font-size: 1.25rem;
}

.site-header nav ul {
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: var(--accent);
}

.site-name a {
  color: inherit;
  text-decoration: none;
}

[aria-current="page"] {
  font-weight: 700;
  text-decoration: none;
}

.lang-switch {
  padding-left: 1rem;
  border-left: 1px solid var(--surface);
}

.download {
  border: 1px solid var(--surface);
  border-radius: 0.5rem;
  padding: 0 1rem;
  margin: 1.5rem 0;
}

.doc-nav {
  margin-bottom: 1.5rem;
  padding: 0.5rem 1rem;
  background: var(--surface);
}

.doc-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #9aa6ff;
  }
}

.warning {
  border-left: 4px solid #d08a00;
  background: var(--surface);
  padding: 0.5rem 1rem;
}

pre,
code {
  font-family: ui-monospace, monospace;
}

pre {
  background: var(--surface);
  padding: 0.75rem 1rem;
  overflow-x: auto;
}

.sha256 {
  word-break: break-all;
}

.site-footer {
  margin-top: 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}