:root{--bg:#fbfbfc;--fg:#24262b;--mut:#6b7078;--line:#e4e6ea}
@media (prefers-color-scheme:dark){:root{--bg:#17181b;--fg:#e6e7ea;--mut:#9aa0a8;--line:#2b2d32}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
main{max-width:38rem;margin:0 auto;padding:4rem 1.5rem}
h1{font-size:1.35rem;font-weight:600;margin:0 0 1rem;letter-spacing:-.01em}
ul{padding-left:1.1rem;color:var(--mut)}
li{margin:.25rem 0}
.foot{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--line);color:var(--mut);font-size:.9rem}