:root{--bg: #ffffff;--fg: #1d1d1f;--muted: #6e6e73;--error: #b42318;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--fg);background:var(--bg)}@media (prefers-color-scheme: dark){:root{--bg: #161618;--fg: #f2f2f4;--muted: #a1a1a6;--error: #f97066}}body{margin:0}main{max-width:960px;margin:0 auto;padding:24px 16px}h1{font-size:1.5rem;margin:0 0 24px}dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 16px}dt{color:var(--muted)}dd{margin:0}.error{color:var(--error)}.muted{color:var(--muted)}pre{background:color-mix(in srgb,var(--fg) 6%,transparent);padding:12px;border-radius:8px;overflow-x:auto}section+section{margin-top:24px}