:root{color-scheme:light dark;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#151515;background:#fff}
body{max-width:760px;margin:0 auto;padding:32px 20px 64px;line-height:1.65}
h1{font-size:2rem;line-height:1.2}
h2{margin-top:2rem;font-size:1.25rem}
p,li{color:#555}
a{color:inherit;text-underline-offset:3px}
code,pre{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
pre{padding:16px;border:1px solid #ddd;border-radius:8px;overflow:auto}
@media(prefers-color-scheme:dark){:root{color:#f4f4f4;background:#101010}p,li{color:#bbb}pre{border-color:#444}}