.left-card[data-v-372712d8]{gap:9px}.left-card .thumbnails[data-v-372712d8]{display:flex;flex-direction:column;width:70px}.left-card .thumbnails .thumbnail-item[data-v-372712d8]{border:2px solid transparent;border-radius:4px;cursor:pointer;height:40px;margin:4px 0;overflow:hidden;transition:all .3s ease;width:70px}.left-card .thumbnails .thumbnail-item.active[data-v-372712d8],.left-card .thumbnails .thumbnail-item[data-v-372712d8]:hover{border-color:#ff6a00}.left-card .thumbnails .thumbnail-item .thumbnail-img[data-v-372712d8]{height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.left-card .thumbnails .thumbnail-item .video-thumbnail[data-v-372712d8]{height:100%;position:relative;width:100%}.left-card .thumbnails .thumbnail-item .video-thumbnail .play-icon[data-v-372712d8]{border-color:transparent transparent transparent #090909;border-style:solid;border-width:10px 0 10px 20px;height:0;left:50%;opacity:.8;position:absolute;top:50%;transform:translate(-50%,-50%);width:0}.left-card .thumbnails .thumbnail-item .video-thumbnail[data-v-372712d8]:after{background:#0000004d;content:"";height:100%;left:0;position:absolute;top:0;width:100%}.left-card .preview-area[data-v-372712d8]{align-items:center;background:#f5f5f5;border-radius:4px;display:flex;height:278px;justify-content:center;overflow:hidden;width:495px}.left-card .preview-area .preview-img[data-v-372712d8],.left-card .preview-area .preview-video[data-v-372712d8]{-o-object-fit:fill;object-fit:fill}