:root{--bg:#f7f5f0;--surface:#fff;--ink:#1a1f1c;--muted:#4e5752;--primary:#0b6155;--on-primary:#fff;--ok:#17684a;--bad:#a8261b;--attention:#8a5300;--line:#c9cfcb}@media (prefers-color-scheme:dark){:root{--bg:#111614;--surface:#1a211e;--ink:#eef1ef;--muted:#aeb8b3;--primary:#5cc2ae;--on-primary:#111614;--ok:#6ccb9f;--bad:#ff8a7a;--attention:#f0b85a;--line:#3a4540}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:1.0625rem/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{max-width:46rem;margin:0 auto;padding:1rem 1rem 4rem}h1{margin:1rem 0 .5rem;font-size:1.75rem;line-height:1.25}h2{margin:2rem 0 .5rem;font-size:1.35rem}h3{margin:1.25rem 0 .25rem;font-size:1.1rem}h4{margin:1rem 0 .25rem;font-size:1rem}h2:focus{outline:3px solid var(--primary);outline-offset:3px}code{overflow-wrap:anywhere;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:.9rem}.note{color:var(--muted)}.lang{justify-content:flex-end;gap:.5rem;display:flex}.lang button{font:inherit;border:2px solid var(--primary);min-height:2.75rem;color:var(--primary);cursor:pointer;background:0 0;border-radius:.5rem;padding:.5rem 1rem}.lang button[aria-pressed=true]{background:var(--primary);color:var(--on-primary)}.lang button:focus-visible{outline:3px solid var(--primary);outline-offset:3px}