body[data-v-457b6694]{overflow-y:hidden!important}.video-content[data-v-457b6694]{display:flex;justify-content:center;flex-direction:column;align-items:center;position:relative}.video-content .operate-btn[data-v-457b6694]{display:block;width:60px;height:60px;position:absolute;top:calc(50% - 30px);left:calc(50% - 30px);cursor:pointer}.video-content .operate-btn[data-v-457b6694]:hover{opacity:.8}.video-content .fade-out[data-v-457b6694]{opacity:0}