:root {
  --ink: #17212b;
  --paper: #f4f0e8;
  --line: #e2d9cc;
  --copper: #8d3f18;
  --serif: "Iowan Old Style", Palatino, Georgia, serif;
  --sans: "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.6; }
header { border-bottom: 1px solid var(--line); background: #fffdf8; }
.bar { width: min(860px, calc(100% - 32px)); margin: 0 auto; min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { font-family: var(--serif); font-size: 1.3rem; color: var(--ink); text-decoration: none; }
.langs button { font: inherit; border: 0; background: transparent; cursor: pointer; padding: 6px 8px; color: #3d4b59; }
.langs button[aria-pressed="true"] { font-weight: 700; color: var(--ink); }
main { width: min(860px, calc(100% - 32px)); margin: 0 auto; padding: 36px 0 72px; }
h1, h2 { font-family: var(--serif); letter-spacing: -0.03em; }
h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; }
a { color: var(--copper); }
.updated { color: #3d4b59; }
table { width: 100%; border-collapse: collapse; background: white; }
th, td { border: 1px solid var(--line); text-align: left; padding: 10px 12px; vertical-align: top; }
footer { border-top: 1px solid var(--line); padding: 20px 0 40px; }
footer .bar { color: #3d4b59; display: block; }
article[hidden] { display: none; }