:root{
  --bg:#101521;
  --panel:#161d2c;
  --fg:#e6e8ec;
  --muted:#9aa1ae;
  --accent:#f2a83b;
  --line:#242c3d;
}
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:-apple-system,"Segoe UI",Roboto,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:820px;margin:0 auto;padding:40px 20px 72px}
.home{display:inline-flex;align-items:center;gap:8px;color:var(--muted);text-decoration:none;font-size:14px;margin-bottom:24px}
.home:hover{color:var(--accent)}
h1{font-size:28px;line-height:1.3;margin:0 0 8px}
h2{font-size:19px;margin:38px 0 10px;padding-top:18px;border-top:1px solid var(--line)}
h3{font-size:16px;margin:24px 0 8px;color:var(--accent)}
.meta{color:var(--muted);font-size:14px;margin:0 0 22px}
a{color:var(--accent)}
p{margin:0 0 14px}
ul{margin:0 0 14px;padding-left:20px}
li{margin-bottom:6px}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 16px}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:14px}
th,td{border:1px solid var(--line);padding:9px 11px;text-align:left;vertical-align:top}
th{background:var(--panel);font-weight:600}
.callout{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:0 0 16px}
details{background:var(--panel);border:1px solid var(--line);border-radius:10px;margin-bottom:10px}
summary{cursor:pointer;padding:13px 16px;font-weight:600;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--accent);font-weight:700}
details[open] summary::after{content:"–"}
details .body{padding:0 16px 14px}
hr.section{border:0;border-top:1px solid var(--line);margin:56px 0 40px}
footer{color:var(--muted);font-size:13px;margin-top:48px;padding-top:18px;border-top:1px solid var(--line)}
a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}