:root{color-scheme:light dark;--bg:#fbf8f4;--fg:#1f1629;--dim:#5b4d6b;--line:#e4dccf;--accent:#b4531a;--card:#fff}
@media(prefers-color-scheme:dark){:root{--bg:#1a1024;--fg:#f5ede4;--dim:#b7a6c9;--line:#3d2c52;--accent:#ff9f5a;--card:#241932}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
main{max-width:46rem;margin:0 auto;padding:2rem 1.25rem 4rem}
header.top{border-bottom:1px solid var(--line)}header.top div{max-width:46rem;margin:0 auto;padding:1rem 1.25rem;display:flex;gap:1.25rem;flex-wrap:wrap;align-items:center}
header.top a{color:var(--dim);text-decoration:none;font-size:.95rem}header.top a.brand{color:var(--fg);font-weight:700;font-size:1.15rem;margin-right:auto}
header.top a:hover,header.top a[aria-current]{color:var(--accent)}
h1{font-size:2rem;line-height:1.2;margin:.5rem 0 .25rem}h2{font-size:1.2rem;margin:2.2rem 0 .4rem}p,li{margin:.6rem 0}
.meta{color:var(--dim);font-size:.95rem}a{color:var(--accent)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1rem 1.25rem;margin:1.25rem 0}
table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{border-bottom:1px solid var(--line);padding:.55rem .5rem;text-align:left;vertical-align:top}
footer{border-top:1px solid var(--line);color:var(--dim);font-size:.9rem;padding:1.5rem 1.25rem;text-align:center}