:root {
  --bg: #ffffff;
  --surface: #f7f8fa;
  --border: #e3e6ea;
  --text: #1a1d21;
  --muted: #5c6470;
  --link: #14508c;
  --flag: #8a4b08;
  --flag-bg: #fdf3e7;
  --up: #1d6b3f;
  --down: #9b2c2c;
  --radius: 8px;
  --maxw: 900px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14171a;
    --surface: #1c2024;
    --border: #2c3238;
    --text: #e8eaed;
    --muted: #9aa4b0;
    --link: #7fb4e8;
    --flag: #e8b473;
    --flag-bg: #2b2317;
    --up: #6ecf96;
    --down: #e88b8b;
  }
}

:root[data-theme="dark"] {
  --bg: #14171a;
  --surface: #1c2024;
  --border: #2c3238;
  --text: #e8eaed;
  --muted: #9aa4b0;
  --link: #7fb4e8;
  --flag: #e8b473;
  --flag-bg: #2b2317;
  --up: #6ecf96;
  --down: #e88b8b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 16px; }

header.site {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
header.site .wrap { display: flex; flex-wrap: wrap; gap: 16px; align-items: baseline; padding-top: 14px; padding-bottom: 14px; }
header.site a.brand { font-weight: 700; color: var(--text); text-decoration: none; font-size: 17px; }
header.site nav { display: flex; gap: 14px; flex-wrap: wrap; }
header.site nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
header.site nav a:hover { color: var(--link); }

main { padding: 28px 0 56px; }

a { color: var(--link); }

h1 { font-size: 27px; line-height: 1.25; margin: 0 0 6px; }
h2 { font-size: 19px; margin: 32px 0 10px; padding-bottom: 6px; border-bottom: 1px solid var(--border); }
h3 { font-size: 15px; margin: 20px 0 6px; }

.sub { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
.muted { color: var(--muted); }

.asof {
  display: inline-block;
  font-size: 12.5px;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 3px 11px;
  margin-bottom: 18px;
}

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 18px 0; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 13px 15px; }
.stat .label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.stat .value { font-size: 21px; font-weight: 650; margin-top: 3px; font-variant-numeric: tabular-nums; }

table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 12px 0; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: var(--surface); }

ul.plain { list-style: none; padding: 0; margin: 10px 0; }
ul.plain li { padding: 6px 0; border-bottom: 1px solid var(--border); }

.tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 10px 0; }
.tag { font-size: 13px; background: var(--surface); border: 1px solid var(--border); border-radius: 99px; padding: 4px 11px; }

.notice {
  background: var(--flag-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--flag);
  border-radius: var(--radius);
  padding: 13px 15px;
  margin: 18px 0;
  font-size: 14px;
}
.notice strong { color: var(--flag); }

.up { color: var(--up); }
.down { color: var(--down); }

.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 28px; }

footer.site {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 24px 0;
  font-size: 13px;
  color: var(--muted);
}
footer.site p { margin: 0 0 8px; }

@media (max-width: 560px) {
  h1 { font-size: 23px; }
  table { font-size: 13.5px; }
  th, td { padding: 7px 6px; }
}