.image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.img-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* CSS spinner (8 rotating dots) */
.img-loader::after {
    content: "";
    display: inline-block;
    width: 40px;
    height: 40px;
    position: relative;
}

.img-loader::after {
    background:
            radial-gradient(circle at 30% 30%, currentColor 5%, transparent 5%),
            radial-gradient(circle at 70% 30%, currentColor 5%, transparent 5%),
            radial-gradient(circle at 70% 70%, currentColor 5%, transparent 5%),
            radial-gradient(circle at 30% 70%, currentColor 5%, transparent 5%);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    animation: spin-dots 1.2s linear infinite;
}

@keyframes spin-dots {
    0% {
        transform: rotate(0deg);
        opacity: 0.4;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: rotate(360deg);
        opacity: 0.4;
    }
}

.fit {
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-container[data-loaded="true"] .img-loader {
    display: none;
}

.image-container[data-loaded="true"] .fit {
    opacity: 1;
}