:root {
  color-scheme: light dark;
  --bg: #f6f8fb;
  --panel: #ffffff;
  --text: #17202a;
  --muted: #5f6b7a;
  --line: #dce3ea;
  --accent: #0b7285;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e141b;
    --panel: #151d26;
    --text: #eef3f7;
    --muted: #a8b3bf;
    --line: #273442;
    --accent: #7bdff2;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  line-height: 1.72;
}

main {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

header {
  margin-bottom: 24px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
}

.language-nav {
  margin-top: 10px;
}

nav a,
.doc-list a {
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--accent);
  display: inline-flex;
  padding: 8px 11px;
  text-decoration: none;
}

article,
.doc-list {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}

h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.15;
  margin: 0 0 10px;
}

h2 {
  border-top: 1px solid var(--line);
  font-size: 1.18rem;
  margin: 30px 0 10px;
  padding-top: 24px;
}

p,
li {
  font-size: 1rem;
}

.meta,
footer {
  color: var(--muted);
  font-size: 0.94rem;
}

.doc-list {
  display: grid;
  gap: 12px;
}

footer {
  border-top: 1px solid var(--line);
  margin-top: 32px;
  padding-top: 18px;
}

code {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-radius: 6px;
  padding: 2px 5px;
}