:root {
  color-scheme: light dark;
  --fg: #1a1f2c;
  --fg-muted: #5a6478;
  --bg: #ffffff;
  --bg-muted: #f6f7f9;
  --border: #e3e6ec;
  --accent: #2e5cff;
  --code-bg: #f3f4f7;
  --code-fg: #1a1f2c;
  --font-prose: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #e7ebf3;
    --fg-muted: #9aa3b7;
    --bg: #0b0f1a;
    --bg-muted: #131826;
    --border: #232a3a;
    --accent: #8aa5ff;
    --code-bg: #131826;
    --code-fg: #e7ebf3;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-prose);
  color: var(--fg);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
header.docs-topbar {
  border-bottom: 1px solid var(--border);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}
header.docs-topbar .brand {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--fg);
}
header.docs-topbar .brand span {
  color: var(--fg-muted);
  font-weight: 400;
}
header.docs-topbar nav {
  display: flex;
  gap: 18px;
  font-size: 14px;
}
header.docs-topbar nav a {
  color: var(--fg-muted);
  text-decoration: none;
}
header.docs-topbar nav a:hover {
  color: var(--fg);
}
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 1.6em 0 0.6em;
}
h1 { font-size: 32px; margin-top: 0; }
h2 { font-size: 22px; padding-top: 16px; border-top: 1px solid var(--border); }
h3 { font-size: 18px; }
p, ul, ol { margin: 0.8em 0; }
ul, ol { padding-left: 1.4em; }
li > ul, li > ol { margin: 0.3em 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
blockquote {
  border-left: 3px solid var(--border);
  padding: 4px 16px;
  margin: 1em 0;
  color: var(--fg-muted);
  background: var(--bg-muted);
  border-radius: 4px;
}
code {
  font-family: var(--font-mono);
  font-size: 14px;
  background: var(--code-bg);
  color: var(--code-fg);
  padding: 1px 6px;
  border-radius: 4px;
}
pre {
  font-family: var(--font-mono);
  font-size: 14px;
  background: var(--code-bg);
  color: var(--code-fg);
  padding: 14px 16px;
  border-radius: 6px;
  overflow-x: auto;
  line-height: 1.5;
}
pre code {
  background: transparent;
  padding: 0;
  border-radius: 0;
}
hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2em 0;
}
table {
  border-collapse: collapse;
  width: 100%;
  margin: 1em 0;
  font-size: 14px;
}
th, td {
  border: 1px solid var(--border);
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
}
th {
  background: var(--bg-muted);
  font-weight: 600;
}
footer.docs-footer {
  max-width: 760px;
  margin: 60px auto 40px;
  padding: 24px;
  border-top: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
footer.docs-footer a { color: var(--fg-muted); }
.docs-index ul { list-style: none; padding: 0; }
.docs-index li {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  margin: 12px 0;
  background: var(--bg-muted);
}
.docs-index li a {
  font-weight: 600;
  font-size: 18px;
}
.docs-index li p {
  margin: 6px 0 0;
  color: var(--fg-muted);
  font-size: 14px;
}