:root{--color-brand:#6B21A8;--color-text:#1C1C1C;--color-muted:#666;--color-bg:#FFFFFF;--color-line:#E5E7EB}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial;line-height:1.6;margin:0;padding:2rem;max-width:900px;margin-inline:auto;color:var(--color-text);background:var(--color-bg)}h1{font-size:1.8rem;margin-bottom:.5rem}small{color:var(--color-muted)}h2{margin-top:2rem}a{color:var(--color-brand);text-decoration:none}a:hover{text-decoration:underline}code{background:#f6f6f7;padding:.15rem .35rem;border-radius:6px}hr{border:0;border-top:1px solid var(--color-line);margin:2rem 0}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;background:#fff;padding:8px 12px;border:2px solid #6B21A8;border-radius:10px;z-index:9999}