/* AJAX Loading Overlay for Promotions */
.promotion-ajax-wrapper {
  position: relative;
  min-height: 200px;
}
.promotion-ajax-wrapper.is-loading .promotion-loading-overlay {
  display: flex;
}
.promotion-ajax-wrapper.is-loading #promotion-results-container {
  opacity: 0.5;
  pointer-events: none;
}

.promotion-loading-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.7);
  z-index: 10;
  display: none;
  align-items: center;
  justify-content: center;
}
.promotion-loading-overlay .spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(25, 35, 80, 0.1);
  border-radius: 50%;
  border-top-color: #192350;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}