.video_main .t2{margin-top:30px;display:block}.video_main .t3999{margin-top:0px}.video_main .share_btn{margin-top:27px;display:flex;align-items:center}.video_main .share_btn>span{font-size:20px;color:#999999;margin-right:10px}.video_main .prev_next a,.video_main .prev_next div{color:var(--color-main)}lite-youtube>.lty-playbtn{background-image:url(../images/color/play45.png);background-repeat:no-repeat;width:45px;height:45px}@media screen and (max-width:1366px){body{--com-aside-w:260px}}