:root {
  --bg: #fafaf7;
  --text: #1a1a18;
  --muted: #5f5f58;
  --accent: #0b7a4b;
  --accent-soft: #e3f2ea;
  --border: #e2e2da;
  --code-bg: #f0f0ea;
  --max: 42rem;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14140f;
    --text: #eaeae2;
    --muted: #a3a396;
    --accent: #4cc98a;
    --accent-soft: #1c2b22;
    --border: #2b2b24;
    --code-bg: #1e1e17;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
header.site {
  border-bottom: 1px solid var(--border);
}
header.site .inner, main, footer.site .inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}
header.site .inner {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  flex-wrap: wrap;
}
.logo {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--text);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
.logo span { color: var(--accent); }
nav.main a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1.1rem;
  font-size: 0.95rem;
}
nav.main a:hover, nav.main a[aria-current="page"] { color: var(--accent); }
main { padding: 2.5rem 1.25rem 4rem; }
h1 { font-size: 1.9rem; line-height: 1.25; margin: 0 0 0.75rem; letter-spacing: -0.015em; }
h2 { font-size: 1.35rem; margin: 2.2rem 0 0.6rem; letter-spacing: -0.01em; }
h3 { font-size: 1.1rem; margin: 1.6rem 0 0.4rem; }
p, ul, ol { margin: 0 0 1.1rem; }
a { color: var(--accent); }
.lede { font-size: 1.15rem; color: var(--muted); margin-bottom: 2rem; }
.badge {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.15rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.meta { color: var(--muted); font-size: 0.88rem; margin-bottom: 2rem; }
ul.guides { list-style: none; padding: 0; }
ul.guides li {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-bottom: 0.9rem;
}
ul.guides li a { font-weight: 600; text-decoration: none; font-size: 1.08rem; }
ul.guides li a:hover { text-decoration: underline; }
ul.guides li p { margin: 0.3rem 0 0; color: var(--muted); font-size: 0.95rem; }
code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  background: var(--code-bg);
  border-radius: 5px;
  padding: 0.12em 0.35em;
  font-size: 0.88em;
}
pre {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0 0 1.1rem;
}
pre code { background: none; padding: 0; font-size: 0.85rem; line-height: 1.55; }
blockquote {
  border-left: 3px solid var(--accent);
  margin: 0 0 1.1rem;
  padding: 0.2rem 0 0.2rem 1.1rem;
  color: var(--muted);
}
.notice {
  background: var(--accent-soft);
  border-radius: 10px;
  padding: 0.9rem 1.2rem;
  font-size: 0.95rem;
  margin: 2rem 0 0;
}
.notice a { font-weight: 600; }
footer.site {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.88rem;
}
footer.site .inner { padding-top: 1.4rem; padding-bottom: 2rem; }
footer.site a { color: var(--muted); }
table { border-collapse: collapse; width: 100%; margin: 0 0 1.1rem; font-size: 0.95rem; }
th, td { border: 1px solid var(--border); padding: 0.5rem 0.7rem; text-align: left; vertical-align: top; }
th { background: var(--code-bg); }
hr { border: 0; border-top: 1px solid var(--border); margin: 2.5rem 0; }