:root { color-scheme: light dark; --bg: #fff; --fg: #1c1c1c; --muted: #5c5c5c; --line: #d9d9d9; --code: #f3f3f3; --link: #0b57a4; }
@media (prefers-color-scheme: dark) { :root { --bg: #161616; --fg: #ececec; --muted: #a8a8a8; --line: #3a3a3a; --code: #262626; --link: #8ab8ec; } }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
main, footer { max-width: 44rem; margin: 0 auto; padding: 0 16px; }
main { padding-top: 48px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 12px; }
h2 { font-size: 1.25rem; line-height: 1.3; margin: 40px 0 8px; }
p, ul { margin: 0 0 14px; }
ul { padding-left: 1.25rem; }
li { margin-bottom: 6px; }
a { color: var(--link); overflow-wrap: anywhere; }
dt { font-weight: 600; margin-top: 14px; }
dd { margin: 2px 0 0; }
code, pre { font: 0.9em/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--code); }
code { padding: 1px 4px; overflow-wrap: anywhere; }
pre { padding: 10px 12px; margin: 0 0 14px; white-space: pre-wrap; overflow-wrap: anywhere; }
dd pre { margin: 4px 0 0; }
footer { margin-top: 48px; padding-top: 16px; padding-bottom: 40px; color: var(--muted); font-size: 0.9rem; }
footer p { border-top: 1px solid var(--line); padding-top: 16px; }