/**
 * Shared styles for the Overall Stats by Day and Aggregate Stats by Day API preview visualizations.
 */

.preview-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
  padding: 16px;
  background-color: var(--color-background-secondary, #f9f9f9);
  border: 1px solid var(--color-border, #e0e0e0);
  border-radius: 4px;
}

.preview-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.preview-stat-value {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--color-text-primary, #222222);
  line-height: 1.2;
}

.preview-stat-label {
  font-size: 0.8em;
  color: var(--color-text-secondary, #666666);
  margin-top: 4px;
}

.preview-chart-section {
  margin-bottom: 32px;
  padding: 16px;
  background-color: var(--color-background-secondary, #f9f9f9);
  border: 1px solid var(--color-border, #e0e0e0);
  border-radius: 4px;
  transition: transform 0.15s, box-shadow 0.15s;
}

.preview-chart-section:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgb(0 0 0 / 8%);
}

.preview-chart-title {
  text-align: center;
  font-size: 1.05em;
  margin: 0 0 4px;
}

.preview-chart-desc {
  text-align: center;
  font-size: 0.85em;
  color: var(--color-text-secondary, #666666);
  margin: 0 0 12px;
}