:root {
  --bg: #f7f7f5; --fg: #1d222a; --muted: #6b7280; --accent: #2563eb;
  --out: #157f3d; --partial: #b45309; --hidden: #6b7280; --unknown: #9ca3af;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
header.site, footer.site {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.75rem 1.25rem; color: var(--muted);
}
header.site a { color: var(--fg); text-decoration: none; }
header.site .brand { font-weight: 700; }
main { max-width: 64rem; margin: 0 auto; padding: 0 1.25rem 3rem; }
.hero { text-align: center; }
.verdict { margin: 1rem 0 0.25rem; font-size: 2rem; }
.v-out { color: var(--out); }
.v-partial { color: var(--partial); }
.v-hidden { color: var(--hidden); }
.v-unknown { color: var(--unknown); }
.asof { color: var(--muted); margin-top: 0; }
.hero-photo, img.full { width: 100%; border-radius: 8px; }
.thumbs { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.thumb {
  display: block; width: 9rem; text-decoration: none; color: var(--muted);
  border: 3px solid transparent; border-radius: 6px; font-size: 0.8rem;
  text-align: center;
}
.thumb img { width: 100%; border-radius: 4px; display: block; }
.v-border-out { border-color: var(--out); }
.v-border-partial { border-color: var(--partial); }
.v-border-hidden { border-color: var(--hidden); }
.v-border-unknown { border-color: var(--unknown); }
.heatmap-scroll { overflow-x: auto; }
.heatmap { border-spacing: 2px; }
.heatmap .cell { width: 12px; height: 12px; border-radius: 2px; padding: 0; }
.heatmap .cell a { display: block; width: 100%; height: 100%; }
.cell.empty { background: transparent; }
.cell.nodata { background: #e5e7eb; }
.cell.level-0 { background: #cbd5e1; }
.cell.level-1 { background: #bbe3c9; }
.cell.level-2 { background: #86cfa3; }
.cell.level-3 { background: #3faf6e; }
.cell.level-4 { background: var(--out); }
.months { list-style: none; padding: 0; }
.months li { padding: 0.25rem 0; border-bottom: 1px solid #e5e7eb; }
.notes { color: var(--muted); font-style: italic; }