:root {
  color-scheme: light dark;
  --bg: #ffffff; --fg: #1f2328; --muted: #59636e; --line: #d1d9e0; --code-bg: #f6f8fa; --link: #0b62d6; --accent-bg: #eef4ff;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1419; --fg: #e6edf3; --muted: #9198a1; --line: #30363d; --code-bg: #161b22; --link: #4c9bff; --accent-bg: #13223a; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--link); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; max-width: 1100px; margin: 0 auto; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 18px; color: var(--fg); text-decoration: none; }
.brand span { font-weight: 400; color: var(--muted); }
.top nav { display: flex; gap: 18px; }
.top nav a { text-decoration: none; }
.top nav a[aria-current] { font-weight: 600; color: var(--fg); }
.layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 32px; max-width: 1100px; margin: 0 auto; padding: 24px 16px 64px; }
.layout.single { grid-template-columns: minmax(0, 760px); }
.side ul { list-style: none; margin: 0; padding: 0; }
.side ul ul { padding-left: 14px; margin: 4px 0 8px; font-size: 14px; }
.side li { margin: 4px 0; }
.side a { text-decoration: none; }
.side a[aria-current="page"] { font-weight: 600; color: var(--fg); }
main { min-width: 0; overflow-wrap: break-word; }
p code, li code, td code { overflow-wrap: anywhere; }
main > h1:first-child { margin-top: 0; }
h1, h2, h3 { line-height: 1.25; }
h2 { border-bottom: 1px solid var(--line); padding-bottom: 4px; margin-top: 32px; }
code { font: 0.9em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--code-bg); padding: 0.1em 0.3em; border-radius: 4px; }
pre { background: var(--code-bg); padding: 12px 14px; border-radius: 6px; overflow-x: auto; }
pre code { background: none; padding: 0; }
table { border-collapse: collapse; display: block; overflow-x: auto; margin: 16px 0; }
th, td { border: 1px solid var(--line); padding: 6px 10px; text-align: left; vertical-align: top; }
th { background: var(--code-bg); }
blockquote { margin: 16px 0; padding: 0 14px; border-left: 4px solid var(--line); color: var(--muted); }
.lead { font-size: 17px; }
.muted, .hint, .small, .eyebrow { color: var(--muted); }
.small, .hint { font-size: 14px; }
.eyebrow { margin: 0 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; }
.plugin-banner { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; margin-bottom: 24px; }
.plugin-banner pre { margin: 0 0 6px; }
.plugin-banner .small { margin: 0; }
.skill { margin: 0 0 8px; font-size: 22px; }
.note { background: var(--accent-bg); border-radius: 6px; padding: 8px 12px; font-size: 14px; }
@media (max-width: 760px) {
  .layout { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .side { border-bottom: 1px solid var(--line); padding-bottom: 12px; }
}