:root {
  --bg: #fafafa;
  --card: #ffffff;
  --text: #1c1c1e;
  --muted: #6e6e73;
  --accent: #b45309;
  --border: #e3e3e6;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131316;
    --card: #1d1d21;
    --text: #ededf0;
    --muted: #9a9aa2;
    --accent: #f0a35e;
    --border: #2c2c31;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
  max-width: 46rem;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}

.subtitle {
  margin: 0 0 1.75rem;
  color: var(--muted);
}

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

.notice {
  color: var(--muted);
  font-size: 0.9rem;
}

.casks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.cask {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem 1.1rem;
}

.cask-head {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.cask-name {
  font-weight: 600;
  font-size: 1.05rem;
}

.cask-version {
  color: var(--muted);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.cask-desc {
  margin: 0.3rem 0 0;
}

.cask-meta {
  margin-top: 0.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--muted);
}

.cask-token {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0 0.35rem;
}

.empty {
  color: var(--muted);
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
}

footer {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}