ArtPlayer/packages/artplayer/src/style/layers.less

.art-video-player {
    .art-layers {
        display: none;
        position: absolute;
        z-index: 40;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
        overflow: hidden;
        pointer-events: none;    
        .art-layer {
            pointer-events: auto;
        }
    }

    &.art-layer-show {
        .art-layers {
            display: block;
        }
    }
}