:root { color-scheme: light; --ink: #20242a; --muted: #667085; --line: #d0d5dd; --paper: #fff; --wash: #f2f4f7; --accent: #3454d1; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--wash); color: var(--ink); font: 16px/1.45 system-ui, sans-serif; }
header { background: #17212b; color: #fff; padding: 1rem max(1rem, calc((100% - 1100px) / 2)); }
header a { color: #fff; text-decoration: none; }
header strong { font-size: 1.35rem; margin-right: 1.5rem; }
nav { display: inline-flex; flex-wrap: wrap; gap: .8rem; }
main { width: min(1100px, calc(100% - 2rem)); margin: 1.25rem auto; background: var(--paper); padding: 1.25rem; border-radius: 8px; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.15; }
.muted { color: var(--muted); }
.notice { background: #fffaeb; border: 1px solid #fedf89; padding: .8rem 1rem; border-radius: 6px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.panel { border: 1px solid var(--line); border-radius: 6px; padding: 1rem; }
table { width: 100%; border-collapse: collapse; }
th, td { border-bottom: 1px solid var(--line); padding: .5rem; text-align: left; vertical-align: top; }
th { background: var(--wash); position: sticky; top: 0; }
.scroll { overflow-x: auto; }
.rules, .comment { white-space: pre-line; }
.badge { display: inline-block; background: var(--wash); border: 1px solid var(--line); border-radius: 999px; padding: .1rem .55rem; }
form.search { display: flex; gap: .5rem; margin: 1rem 0; }
form.search input { flex: 1; min-width: 0; padding: .65rem; }
form.search button { padding: .65rem 1rem; }
footer { width: min(1100px, calc(100% - 2rem)); margin: 0 auto 2rem; color: var(--muted); }
@media (max-width: 650px) { header strong { display: block; margin-bottom: .6rem; } th:nth-child(3), td:nth-child(3) { display: none; } main { padding: .8rem; } }