:root {
  --ink: #0f2e1f;
  --paper: #fbf9f4;
  --rule: #d9d5c8;
  --muted: #5b5f54;
  --accent: #8a6100;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

main {
  max-width: 46rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

h1 {
  font-size: 1.7rem;
  line-height: 1.25;
  margin: 0 0 0.25rem;
}

h2 {
  font-size: 1.12rem;
  margin: 2rem 0 0.5rem;
}

p,
li {
  margin: 0.55rem 0;
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0;
}

.lede {
  font-size: 1.05rem;
}

a {
  color: var(--accent);
}

footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.88rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.card {
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
}

.card .label {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card .value {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
}

.card .hint {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.5rem 0 0;
  font-size: 0.94rem;
}

th,
td {
  text-align: left;
  padding: 0.45rem 0.5rem;
  border-bottom: 1px solid var(--rule);
}

th {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

td.num,
th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.bars {
  margin-top: 0.5rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  align-items: center;
  gap: 0.6rem;
  margin: 0.3rem 0;
  font-size: 0.92rem;
}

.bar-track {
  background: #e7e3d8;
  border-radius: 4px;
  height: 8px;
  overflow: hidden;
}

.bar-fill {
  background: var(--ink);
  height: 100%;
}

.notice {
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 1.25rem 0;
  font-size: 0.92rem;
}

.notice strong {
  display: block;
  margin-bottom: 0.2rem;
}

.error {
  border-left-color: #8f2a20;
}

code {
  font-size: 0.85rem;
  word-break: break-all;
}

@media print {
  body {
    background: #fff;
  }
  main {
    padding: 0;
  }
}