:root{color-scheme:light;font:16px/1.7 system-ui,-apple-system,"Segoe UI",sans-serif;color:#24343e;background:#f6f9fb}
body{margin:0;padding:48px 24px}main{max-width:720px;margin:auto;background:#fff;border:1px solid #e5ecf0;border-radius:20px;padding:40px}
h1{font-size:36px;letter-spacing:-1px;margin:0 0 6px;line-height:1.2}h2{font-size:20px;letter-spacing:-.4px;margin:30px 0 8px;line-height:1.3}
p{margin:0 0 16px}.eyebrow{font-weight:650;color:#108aae;margin-bottom:12px}.date{font-size:13px;color:#647783;margin-bottom:28px}code{font-size:13px;overflow-wrap:anywhere}
@media(max-width:600px){body{padding:16px}main{padding:24px}}