/* ===== Demo containers ===== */
.demo {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-radius: 12px;
}

:root:not([data-theme='dark']) .demo {
  background: var(--sl-color-bg-sidebar);
}

.demo-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo-row {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  margin: 0;

  > * {
    margin: 0;
  }
}

.demo-controls {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.demo-controls button {
  padding: 0.5rem 1rem;
  background: var(--sl-color-bg-nav);
  border: 1px solid var(--sl-color-hairline);
  border-radius: 8px;
  color: var(--sl-color-text);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    background 0.2s ease,
    transform 0.1s ease;
}

.demo-controls button:hover {
  background: var(--sl-color-bg-sidebar);
}

.demo-controls button:active {
  transform: scale(0.98);
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* ===== Readout panels ===== */
.readout {
  font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, 'DejaVu Sans Mono', monospace;
  font-size: 0.8125rem;
  line-height: 1.5;
  padding: 1rem 1.25rem;
  background: var(--sl-color-bg-inline-code);
  border-radius: 10px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem 1rem;
  align-items: baseline;
}

.readout dt {
  font-weight: 500;
  font-size: 0.75rem;
  color: var(--sl-color-text-accent);
  opacity: 0.65;
}

.readout dd {
  margin: 0;
  color: var(--sl-color-text);
  transition: color 0.15s ease;
}

.readout dd.just-changed {
  color: var(--sl-color-accent);
}

/* ===== Swatches ===== */
.swatch {
  display: inline-block;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  border: 1px solid var(--sl-color-hairline);
  box-shadow: 0 1px 4px rgb(0 0 0 / 0.08);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.swatch:hover {
  transform: scale(1.04);
  box-shadow: 0 2px 8px rgb(0 0 0 / 0.1);
}

.swatch-sm {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.swatch-lg {
  width: 72px;
  height: 72px;
  border-radius: 12px;
}

/* ===== Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  background: var(--sl-color-bg-inline-code);
  border: 1px solid var(--sl-color-hairline);
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.badge-gamut {
  font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, 'DejaVu Sans Mono', monospace;
  text-transform: uppercase;
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
}

/* ===== Code toggle ===== */
.code-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  min-height: 44px;
  background: var(--sl-color-bg-nav);
  border: 1px solid var(--sl-color-hairline);
  border-radius: 8px;
  color: var(--sl-color-text);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    background 0.2s ease,
    transform 0.1s ease;
}

.code-toggle:hover {
  background: var(--sl-color-bg-sidebar);
}

.code-toggle:active {
  transform: scale(0.98);
}

/* ===== Event log ===== */
.event-log {
  max-height: 300px;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  background: var(--sl-color-bg-inline-code);
  border-radius: 10px;
  font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, 'DejaVu Sans Mono', monospace;
  font-size: 0.75rem;
  line-height: 1.6;
}

@keyframes log-entry {
  from {
    opacity: 0;
  }
}

.event-log-item {
  padding: 0.4rem 0;
  border-bottom: 1px solid oklch(50% 0% 0 / 0.05);
  animation: log-entry 0.3s ease both;
}

.event-log-item:last-child {
  border-bottom: none;
}

.event-log-time {
  color: var(--sl-color-text-accent);
  opacity: 0.4;
  font-size: 0.6875rem;
}

.event-log-type {
  font-weight: 500;
  color: var(--sl-color-accent);
}

.event-log-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  vertical-align: middle;
  margin-inline-end: 0.25rem;
  transition: background-color 0.2s ease;
}

/* ===== Showcase cards ===== */
.showcase-card {
  padding: 1.5rem;
  background: var(--sl-color-bg-sidebar);
  border-radius: 12px;
  border: 1px solid var(--sl-color-hairline);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow 0.3s ease;
}

.showcase-card:hover {
  box-shadow: 0 2px 12px oklch(50% 5% 280 / 0.06);
}

.showcase-card h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
}

.showcase-card p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--sl-color-gray-2);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .demo-grid {
    grid-template-columns: 1fr;
  }

  .swatch {
    width: 40px;
    height: 40px;
  }
}

/* ===== Hit targets ===== */
button,
[role='button'],
a:not(.sl-link),
summary {
  min-height: 44px;
  min-width: 44px;
}

@media (min-width: 768px) {
  button,
  [role='button'],
  a:not(.sl-link),
  summary {
    min-height: 24px;
    min-width: 24px;
  }
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  .demo-controls button,
  .code-toggle {
    transition: none;
  }

  .demo-controls button:active,
  .code-toggle:active {
    transform: none;
  }

  .event-log-item {
    animation: none;
  }

  .swatch:hover {
    transform: none;
  }
}