/* ── Swatch grid ── */
.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 40px;
}
.swatch {
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.15s;
  position: relative;
  overflow: hidden;
}
.swatch:hover { border-color: var(--text-dim); }
.swatch-color {
  height: 64px;
  width: 100%;
}
.swatch-info {
  padding: 8px 10px;
  background: var(--surface);
}
.swatch-name {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  display: block;
  margin-bottom: 2px;
}
.swatch-hex {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text);
}
.swatch .copied {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--green-dot);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
}
.swatch .copied.show { opacity: 1; }

/* Light palette swatches displayed within dark page context */
.light-swatch .swatch-info { background: #e9e9e9; }
.light-swatch .swatch-name { color: #555; }
.light-swatch .swatch-hex { color: #1e1e1e; }

/* ── Type specimen ── */
.type-specimen { margin-bottom: 40px; }
.type-row {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.type-meta {
  flex: 0 0 160px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}
.type-sample { flex: 1; }

/* ── Component previews ── */
.component-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}
.tag-default { border: 1px solid rgba(147,114,201,0.4); color: var(--purple); }
.tag-counter { border: 1px solid rgba(170,232,123,0.3); color: var(--gold); }

html:not(.dark) .tag-default { border-color: rgba(30,30,30,0.2); }
html:not(.dark) .tag-counter { border-color: rgba(30,30,30,0.15); }

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}
.status-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

/* ── Robot icon grid ── */
.robot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.robot-cell {
  border: 1px solid var(--border);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: var(--surface);
}
.robot-cell .label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ── Spacing scale ── */
.spacing-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 8px;
}
.spacing-label {
  flex: 0 0 60px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  text-align: right;
}
.spacing-bar {
  height: 8px;
  background: var(--text-dim);
  opacity: 0.4;
}
html.dark .spacing-bar { background: var(--teal); opacity: 0.6; }
.spacing-px {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
}

/* ── Radius ── */
.radius-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.radius-box {
  width: 80px;
  height: 80px;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
}

/* ── Stat card preview ── */
.stat-card-preview {
  border: 1px solid var(--border);
  padding: 16px 20px;
  position: relative;
  background: var(--surface);
  width: 240px;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 4px;
}
.stat-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.2} }

/* ── Responsive ── */
@media (max-width: 640px) {
  .swatch-grid { grid-template-columns: repeat(2, 1fr); }
  .robot-grid { grid-template-columns: repeat(2, 1fr); }
  .type-meta { flex: 0 0 80px; }
}