/* Your main gallery styles */

.smg-loading-spinner {
  margin: 20px auto;
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 115, 170, 0.3);
  border-top-color: #0073aa;
  border-radius: 50%;
  animation: smg-spin 1s linear infinite;
}

@keyframes smg-spin {
  to {
    transform: rotate(360deg);
  }
}