* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, sans-serif;
  line-height: 1.5;
  color: #1c2430;
  background: #f5f6f8;
}

a {
  color: #0b57d0;
}

button {
  font: inherit;
  padding: 8px 14px;
  border: 1px solid #b8c0cc;
  border-radius: 6px;
  background: #fff;
  color: inherit;
  cursor: pointer;
}

button:hover {
  background: #eef1f5;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid #0b57d0;
  outline-offset: 2px;
}

button[disabled] {
  opacity: 0.6;
  cursor: progress;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding: 16px 24px;
  background: #fff;
  border-bottom: 1px solid #dde1e7;
}

.site-header h1 {
  margin: 0;
  font-size: 1.25rem;
}

.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.categories button[aria-pressed="true"] {
  background: #1c2430;
  border-color: #1c2430;
  color: #fff;
}

.mode {
  margin: 0 0 0 auto;
}

.mode strong {
  margin-right: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #fde2e1;
  color: #8a1c13;
}

[data-mode="fixed"] .mode strong {
  background: #dcf3e3;
  color: #14532d;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 16px 24px;
  padding: 16px;
  background: #fff;
  border: 1px solid #dde1e7;
  border-radius: 8px;
}

#run-switches {
  background: #0b57d0;
  border-color: #0b57d0;
  color: #fff;
}

.stats {
  flex: 1;
  min-width: 260px;
}

.stats dl {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 32px;
  margin: 0;
}

.stats dt {
  font-size: 0.85rem;
  color: #515c6b;
}

.stats dd {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.stats-note {
  margin: 8px 0 0;
  font-size: 0.85rem;
  color: #515c6b;
}

#grid-title {
  margin: 24px 0 12px;
  font-size: 1.1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.card {
  padding: 12px;
  background: #fff;
  border: 1px solid #dde1e7;
  border-radius: 8px;
}

.card-swatch {
  height: 120px;
  border-radius: 6px;
}

.card-name {
  margin: 10px 0 0;
  font-size: 1rem;
}

.card-price {
  margin: 2px 0;
  font-weight: 600;
}

.card-description {
  margin: 0;
  font-size: 0.85rem;
  color: #515c6b;
}

.site-footer {
  padding: 24px;
  text-align: center;
  font-size: 0.9rem;
  color: #515c6b;
}

.site-footer a {
  margin-left: 12px;
}