:root{--ink:#16132E;--muted:#5E5A72;--violet:#5B3DF5;--coral:#FF6A3D;--bg:#F6F4EE;--card:#fff;--line:#E3DFEF}
@media (prefers-color-scheme:dark){:root{--ink:#f1effa;--muted:#a9a6b8;--violet:#a897ff;--bg:#100e22;--card:#1b1838;--line:#2c2850}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
main{max-width:760px;margin:0 auto;padding:32px 16px 64px}
header a{color:var(--violet);text-decoration:none;font-weight:700;font-size:20px}
nav{display:flex;flex-wrap:wrap;gap:8px 16px;margin:12px 0 24px;font-size:14px}
nav a{color:var(--muted)}
h1{font-size:28px;line-height:1.2;margin:8px 0}
h2{font-size:19px;margin:32px 0 8px}
.meta{color:var(--muted);font-size:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 20px;margin:16px 0}
a{color:var(--violet)}
ul,ol{padding-left:22px}
table{width:100%;border-collapse:collapse;font-size:14px}
td,th{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;vertical-align:top}
footer{margin-top:48px;color:var(--muted);font-size:13px}