@import url("https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@800&family=IBM+Plex+Sans:wght@400;600&display=swap");
:root{--paper:#F2F3EE;--surface:#fff;--ink:#15171B;--muted:#5A606A;--line:#DADCD3;--accent:#2B43D4;--warn:#F6EDDA;color-scheme:light}
@media (prefers-color-scheme: dark){:root{--paper:#101216;--surface:#181B21;--ink:#E8EAE4;--muted:#9BA2AC;--line:#2B2F37;--accent:#8E9CFF;--warn:#33291A;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 "IBM Plex Sans",system-ui,sans-serif}
a{color:var(--accent)}
header{max-width:860px;margin:0 auto;padding:22px 20px 0;display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}
.mark{font:800 22px/1 "Big Shoulders Display","Arial Narrow",sans-serif;letter-spacing:.07em;text-transform:uppercase;color:var(--ink);text-decoration:none;margin-right:auto}
nav{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:14px}
nav a{color:var(--muted);text-decoration:none}
nav a[aria-current="page"]{color:var(--ink);font-weight:600}
main{max-width:860px;margin:24px auto 0;padding:28px 32px 40px;background:var(--surface);border:1px solid var(--line);border-radius:10px}
@media (max-width:600px){main{margin:16px 12px 0;padding:20px 18px 30px}}
h1{font:800 clamp(32px,6vw,46px)/1 "Big Shoulders Display","Arial Narrow",sans-serif;text-transform:uppercase;margin:0 0 6px}
h2{font-size:21px;margin:32px 0 8px}
h3{font-size:17px;margin:22px 0 6px}
p,li{max-width:72ch}
ul,ol{padding-left:22px}
li{margin:4px 0}
.tbl{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:14.5px;margin:10px 0}
th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px 10px;vertical-align:top}
th{font-weight:600}
code{font-size:.92em}
.warn{background:var(--warn);border-radius:8px;padding:10px 14px;font-size:14.5px}
footer{max-width:860px;margin:0 auto;padding:18px 20px 40px;font-size:13.5px;color:var(--muted)}
footer a{color:var(--muted)}