/*
 * Skeleton Loader
 * Shapes: text, circle, rectangle
 */

.skeleton {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  animation: skeleton-pulse 2s ease-in-out infinite;
}

.skeleton-text {
  height: 1rem;
  width: 100%;
  border-radius: var(--radius-sm);
}

.skeleton-text-sm {
  height: 0.75rem;
  width: 60%;
}

.skeleton-circle {
  border-radius: var(--radius-full);
}

.skeleton-rect {
  border-radius: var(--radius-lg);
}

@keyframes skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Composite skeletons */
.skeleton-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
}

.skeleton-card {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.skeleton-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}