:root{color-scheme:dark light;--bg:#1e1e1e;--ink:#e8e6e3;--muted:#9a9894;--line:#3a3a3a;--accent:#8ab4f8}
@media (prefers-color-scheme:light){:root{--bg:#faf9f7;--ink:#1e1e1e;--muted:#6b6965;--line:#d8d6d2;--accent:#1a56c4}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,sans-serif}
a{color:var(--accent)}header,footer{border-color:var(--line);border-style:solid;border-width:0}
header{border-bottom-width:1px}footer{border-top-width:1px;margin-top:4rem}
.bar{max-width:46rem;margin:0 auto;padding:14px 24px;display:flex;gap:20px;align-items:baseline;flex-wrap:wrap;font-size:14px}
.bar .brand{margin-right:auto;font-weight:600;letter-spacing:.08em;color:var(--ink);text-decoration:none}.bar a{color:var(--muted);text-decoration:none}.bar a:hover{color:var(--ink)}
main{max-width:46rem;margin:0 auto;padding:32px 24px}h1{font-size:2rem;margin:.2em 0 .4em}h2{margin-top:2em;font-size:1.2rem}
code{background:rgba(127,127,127,.15);padding:.1em .35em;border-radius:3px;font-size:.9em}pre{background:rgba(127,127,127,.12);padding:12px 14px;border-radius:6px;overflow:auto}pre code{background:none;padding:0}
.note{border-left:3px solid var(--line);padding:.1em 1em;color:var(--muted)}
footer .bar{font-size:12px;color:var(--muted)}li{margin:.25em 0}