/* Gallery Row */

.lumosaic-row {
    display: flex;
    width: 100%;
}

/* Gallery Items */

.lumosaic-item {
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    background-color: #13151a33;
}

.lumosaic-item:last-child {
    margin-right: 0;
}

.lumosaic-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 300ms ease;
}

@media (hover: hover) {
    .lumosaic-item:hover img {
        transform: scale(1.1);
    }
}

/* Loading Spinner */

.lumosaic-loading:before {
    position: absolute;
    content: "";
    z-index: 1;
    opacity: 0.3;
    width: 3em;
    height: 3em;
    top: calc(50% - 1.5em);
    left: calc(50% - 1.5em);
    border: 0.3em dotted #8d9bbb;
    border-radius: 50%;
    display: inline-block;
    box-sizing: border-box;
    animation: lumosaic-rotation 2s linear infinite;
}

@keyframes lumosaic-rotation {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}