/* "Acquiring signal" scan bar, used while fetching video info in the modal */
.loader {
    display: inline-block;
    width: 160px;
    height: 4px;
    border-radius: 4px;
    background-color: var(--line);
    background-image: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    background-size: 60% 100%;
    background-repeat: no-repeat;
    background-position: -60% 0;
    box-sizing: border-box;
    animation: scan 1.3s ease-in-out infinite;
}

@keyframes scan {
    0% { background-position: -60% 0; }
    100% { background-position: 160% 0; }
}