/**
 * Lazy Load CSS Styles
 * Provides visual feedback during image loading
 */

/* Images that haven't loaded yet */
img.lazy {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
  background-color: #f0f0f0;
  min-height: 50px;
}

/* Images that have been loaded */
img.lazy-loaded {
  opacity: 1;
}

/* Optional: Add a subtle loading animation */
img.lazy::before {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #ddd;
  border-top-color: #999;
  border-radius: 50%;
  animation: lazy-spin 0.8s linear infinite;
}

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

/* Remove loading animation once image is loaded */
img.lazy-loaded::before {
  display: none;
}