Asymmetrik/ngx-starter

@import '../../../../styles/shared';

$skeleton-row-height: 41px !default;
$skeleton-row-gradient-percent: 20% !default;
$skeleton-row-gradient-color: rgba(215, 215, 215, 0.3) !default;
$skeleton-row-animation-speed: 2s !default;

.skeleton-row {
    height: $skeleton-row-height;

    will-change: transform;
    transform: translate3d(0, 0, 0);

    &:before {
        animation: progress $skeleton-row-animation-speed ease-in-out infinite;
        background-size: 200px 100%;
        position: absolute;
        z-index: 1;
        top: 0;
        left: 0;
        width: 200px;
        height: 100%;
        content: '';
        background-image: linear-gradient(
            90deg,
            rgba(255, 255, 255, 0),
            $skeleton-row-gradient-color,
            rgba(255, 255, 255, 0)
        );
    }

    &:first-child td {
        border-top: 0;
    }
}

@keyframes progress {
    0% {
        transform: translate3d(-200px, 0, 0);
    }
    100% {
        transform: translate3d(calc(200px + 100vw), 0, 0);
    }
}