:root {
  color-scheme: light dark;
  --bg: #fbfaf7;
  --fg: #1c1b19;
  --muted: #5d5a54;
  --rule: #e2ddd3;
  --accent: #8a5a2b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171614;
    --fg: #ece8e1;
    --muted: #a19c93;
    --rule: #34322e;
    --accent: #d9a066;
  }
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font:
    16px/1.65 system-ui,
    -apple-system,
    'Segoe UI',
    Roboto,
    sans-serif;
}
main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 3rem 1.25rem 5rem;
}
header {
  border-bottom: 1px solid var(--rule);
  padding-bottom: 1.25rem;
  margin-bottom: 2rem;
}
h1 {
  font-size: 1.75rem;
  line-height: 1.25;
  margin: 0 0 0.35rem;
}
h2 {
  font-size: 1.15rem;
  margin: 2.5rem 0 0.75rem;
}
h3 {
  font-size: 1rem;
  margin: 1.75rem 0 0.5rem;
}
p,
li {
  color: var(--fg);
}
.lead {
  color: var(--muted);
  font-size: 1.05rem;
}
.meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}
a {
  color: var(--accent);
}
table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
  font-size: 0.95rem;
}
th,
td {
  text-align: left;
  padding: 0.5rem 0.75rem 0.5rem 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
th {
  color: var(--muted);
  font-weight: 600;
}
.wrap {
  overflow-x: auto;
}
.note {
  border-left: 3px solid var(--rule);
  padding: 0.25rem 0 0.25rem 1rem;
  color: var(--muted);
}
footer {
  margin-top: 4rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.9rem;
}
footer a {
  margin-right: 1rem;
}
.todo {
  border: 2px dashed #c0392b;
  background: rgba(192, 57, 43, 0.07);
  padding: 0.85rem 1rem;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}
.todo strong {
  color: #c0392b;
}