.artplayer-video-player {
    .artplayer-loading {
        display: none;
        position: absolute;
        z-index: 40;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
        align-items: center;
        justify-content: center;
    }
}