.aqar-image-loading { position: relative; overflow: hidden; }
.aqar-image-loading:not(.aqar-image-settled)::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    background: linear-gradient(100deg, #eceeef 25%, #f7f8f9 45%, #eceeef 65%);
    background-size: 200% 100%;
    animation: aqar-image-shimmer 1.4s linear infinite;
}
.map-popup-image { background: #eceeef; }
html[data-bs-theme="dark"] .aqar-image-loading:not(.aqar-image-settled)::after {
    background-image: linear-gradient(100deg, #303334 25%, #414546 45%, #303334 65%);
}
@keyframes aqar-image-shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) {
    .aqar-image-loading:not(.aqar-image-settled)::after { animation: none; }
}