:root { color-scheme: light dark; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  max-width: 760px; margin: 0 auto; padding: 2rem 1.25rem 4rem;
  line-height: 1.55; color: #1a1a1a; background: #fff;
}
a { color: #1a5fb4; }
h1 { margin-bottom: 0.25rem; font-size: 1.9rem; }
h2 { margin-top: 2.25rem; font-size: 1.25rem; }
h3 { margin-top: 1.5rem; font-size: 1.05rem; }
.tagline, .subtitle { color: #666; margin-top: 0; }
nav.crumbs { font-size: 0.85rem; margin-bottom: 1.5rem; }
nav.crumbs a { margin-right: 0.35rem; }
.lede { font-size: 1.05rem; }
.card { border: 1px solid #ddd; border-radius: 8px; padding: 0.85rem 1rem; margin-bottom: 0.75rem; }
.card h3 { margin-top: 0; }
.meta { font-size: 0.85rem; color: #777; }
.pill { background: #f3f3f3; padding: 0.15em 0.4em; border-radius: 4px; font-size: 0.9em;
        font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.flag { display: inline-block; font-size: 0.75rem; text-transform: uppercase;
        letter-spacing: 0.04em; padding: 0.1em 0.45em; border-radius: 4px;
        border: 1px solid #bbb; color: #555; }
.flag.confirmed { border-color: #2a7; color: #176; }
.flag.unconfirmed { border-color: #c82; color: #a51; }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; margin: 0; }
dl.facts dt { color: #666; }
dl.facts dd { margin: 0; }
ul.events { list-style: none; padding: 0; }
ul.events li { border-left: 3px solid #1a5fb4; padding: 0.35rem 0 0.35rem 0.75rem; margin-bottom: 0.5rem; }
ul.plain { padding-left: 1.1rem; }
pre { background: #f3f3f3; border: 1px solid #ddd; border-radius: 8px;
      padding: 0.9rem 1rem; overflow-x: auto; font-size: 0.9rem; line-height: 1.6; color: #1a1a1a; }
pre code { background: none; padding: 0; color: inherit; }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th, td { text-align: left; padding: 0.4rem 0.6rem; border-bottom: 1px solid #e5e5e5; vertical-align: top; }
footer { margin-top: 3.5rem; padding-top: 1rem; border-top: 1px solid #ddd;
         font-size: 0.85rem; color: #777; }
@media (prefers-color-scheme: dark) {
  body { color: #e6e6e6; background: #0e0e0e; }
  a { color: #7db8ff; }
  .card, dl.facts dt { border-color: #333; }
  .card { border-color: #333; }
  .pill { background: #1c1c1c; color: #f2f2f2; }
  pre { background: #1c1c1c; border-color: #333; color: #f2f2f2; }
  .flag { border-color: #555; color: #bbb; }
  .flag.confirmed { border-color: #2a7; color: #6d9; }
  .flag.unconfirmed { border-color: #c82; color: #e9a; }
  th, td { border-color: #2a2a2a; }
  footer { border-color: #333; }
}