:root {
  --ink: #2A211C;
  --muted: #6B5D55;
  --accent: #D14E2C;
  --rule: #E7DED7;
  --paper: #FFFDFB;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 46rem; margin: 0 auto; padding: 3rem 1.25rem 5rem; }
a { color: var(--accent); }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 0 0 .35rem; }
h2 { font-size: 1.2rem; margin: 2.5rem 0 .5rem; padding-top: 1.25rem; border-top: 1px solid var(--rule); }
h3 { font-size: 1rem; margin: 1.5rem 0 .35rem; }
.sub { color: var(--muted); margin: 0 0 2rem; }
.lang { display: flex; gap: .75rem; margin: 0 0 2.5rem; font-size: .9rem; }
.lang a { text-decoration: none; border: 1px solid var(--rule); border-radius: 999px; padding: .3rem .9rem; color: var(--muted); }
table { border-collapse: collapse; width: 100%; margin: 1rem 0; font-size: .92rem; display: block; overflow-x: auto; }
th, td { text-align: left; padding: .55rem .7rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { color: var(--muted); font-weight: 600; white-space: nowrap; }
code { background: #F4EEE9; padding: .1rem .35rem; border-radius: 4px; font-size: .9em; }
.note { background: #FDF1EC; border-left: 3px solid var(--accent); padding: .8rem 1rem; margin: 1.25rem 0; border-radius: 0 6px 6px 0; }
footer { margin-top: 4rem; padding-top: 1.5rem; border-top: 1px solid var(--rule); color: var(--muted); font-size: .9rem; }
footer a { margin-right: 1rem; }
@media (prefers-color-scheme: dark) {
  :root { --ink: #F2EBE6; --muted: #A99C93; --rule: #3A302A; --paper: #1B1512; }
  code { background: #2A211C; }
  .note { background: #2A1C16; }
}