/* Tool embeds for non-home pages (contrast checker, etc.) */

.contrast-section {
  padding: var(--space-2xl) 0;
  margin: var(--space-2xl) 0;
  background: linear-gradient(180deg, var(--bg-alt) 0%, rgba(248, 250, 252, 0.6) 100%);
  border-radius: 16px;
  margin-left: calc(-1 * var(--space-lg));
  margin-right: calc(-1 * var(--space-lg));
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.contrast-section h2 {
  margin-top: 0;
  margin-bottom: var(--space-sm);
}

.contrast-section > p {
  margin-bottom: var(--space-lg);
  color: var(--text-muted);
  font-size: 0.9375rem;
}

.contrast-tool {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
  margin-top: var(--space-lg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
  border: 1px solid rgba(229, 231, 235, 0.8);
  border-radius: 24px;
  padding: var(--space-2xl);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.04), 0 10px 20px -5px rgba(0, 0, 0, 0.06);
  position: relative;
  overflow: hidden;
}

.contrast-tool::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--orange) 100%);
  border-radius: 24px 24px 0 0;
}

@media (max-width: 768px) {
  .contrast-tool {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl);
    border-radius: 20px;
  }
  .contrast-section {
    margin-left: 0;
    margin-right: 0;
  }
}

.contrast-inputs {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contrast-input-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.contrast-input-row input[type="text"] {
  flex: 1;
  min-width: 0;
}

.contrast-input-row input[type="color"] {
  flex-shrink: 0;
  width: 48px;
  height: 44px;
  padding: 4px;
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  background: var(--bg);
}

.contrast-preview {
  padding: var(--space-2xl);
  border-radius: 16px;
  font-size: 1.25rem;
  font-weight: 500;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.contrast-results > p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.contrast-results > p strong.contrast-ratio-value {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
}

.contrast-wcag {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-lg);
}

.contrast-wcag li {
  margin: 0;
  padding: var(--space-sm) var(--space-md);
  background: rgba(248, 250, 252, 0.8);
  border-radius: 10px;
  font-size: 0.875rem;
  color: var(--text-muted);
  border: 1px solid rgba(229, 231, 235, 0.6);
}

.contrast-wcag li.pass {
  background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
  border-color: rgba(21, 87, 36, 0.25);
  color: #155724;
}

.contrast-wcag li.fail {
  background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
  border-color: rgba(114, 28, 36, 0.25);
  color: #721c24;
}

.contrast-recommendation {
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, rgba(212, 237, 218, 0.6) 0%, rgba(195, 230, 203, 0.4) 100%);
  border-radius: 12px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #155724;
  border: 1px solid rgba(21, 87, 36, 0.15);
  margin: 0 !important;
}

.contrast-recommendation.warning {
  background: linear-gradient(135deg, rgba(255, 243, 205, 0.8) 0%, rgba(255, 235, 205, 0.5) 100%);
  color: #856404;
  border-color: rgba(133, 100, 4, 0.2);
}

.contrast-recommendation.fail {
  background: linear-gradient(135deg, rgba(248, 215, 218, 0.6) 0%, rgba(245, 198, 203, 0.4) 100%);
  color: #721c24;
  border-color: rgba(114, 28, 36, 0.15);
}