:root { color-scheme: dark light; --bg:#111113; --panel:#19191c; --text:#f4f4f6; --muted:#a7a7af; --accent:#8b8bff; --line:#303035; --display:ui-rounded,"SF Pro Rounded","Avenir Next",sans-serif; --body:ui-sans-serif,"SF Pro Text","Helvetica Neue",Arial,sans-serif; } @media(prefers-color-scheme:light){:root{--bg:#f8f8f9;--panel:#fff;--text:#19191c;--muted:#65656d;--accent:#5d5de8;--line:#e2e2e7}} *{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);-webkit-font-smoothing:antialiased} main{max-width:720px;margin:0 auto;padding:46px 28px 96px}.brand{display:inline-flex;align-items:center;gap:10px;margin-bottom:86px;color:var(--text);font-family:var(--display);font-weight:720;text-decoration:none}.eyebrow{margin:0 0 15px;color:var(--accent);font-size:11px;font-weight:780;letter-spacing:.12em;text-transform:uppercase}h1,h2{font-family:var(--display);letter-spacing:-.045em}h1{margin:0 0 8px;font-size:53px;line-height:1;font-weight:730}.updated{margin:0 0 54px;color:var(--muted);font-size:13px}section{padding:25px 0;border-top:1px solid var(--line)}h2{margin:0 0 9px;font-size:20px}p{color:var(--muted);font-size:16px;line-height:1.6}a{color:var(--accent)}.back{margin-top:44px;font-weight:650}@media(max-width:580px){main{padding:30px 20px 70px}.brand{margin-bottom:62px}h1{font-size:42px}}