body{max-width:680px;margin:40px auto;padding:0 20px;font:16px/1.6 -apple-system,system-ui,sans-serif;color:#222;background:#fff}
h1{font-size:28px}h2{font-size:20px;margin-top:32px}
a{color:#b5761f}
.meta{color:#666}
@media(prefers-color-scheme:dark){body{background:#161310;color:#eee}a{color:#d49b52}.meta{color:#999}}