analytics/webcontent/bi/js/dashboard-analytics/lib/@waca/dashboard-common/dist/stylesheets/skeletonPlaceholder.scss

.skeletonPlaceholder {
    position: absolute;
    overflow: hidden;
    width: 100%;
    height: 100%;
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100%;
    z-index: 100;
    
    &:after {
		z-index: 101;
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        width: 100%;
        transform: rotate(30deg) scale(1.75);
        background-image: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 20%, rgba(255, 255, 255, 0.5) 48%, rgba(255, 255, 255, 0.5) 52%, rgba(255, 255, 255, 0) 80%, rgba(255, 255, 255, 0) 100%);
        animation: skeleton-loader 1.5s infinite;
    }

    &>div.shimmer {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100%;
        z-index: 100;

        &>img {
            max-width: 256px;
            max-height: 256px;
            min-width: calc(100% / 4);
            min-height: calc(100% / 4);
            box-sizing: border-box;
        }

        &>svg.shimmer {
            z-index: 100;
        }
    }

    &.placeholderText {
        @include theming(color, text-03);
    }

    @keyframes skeleton-loader {
        0% {
            left: -150%;
        }

        100% {
            left: 150%;
        }
    }
}