#hp_elevator{position:fixed;width:38px;height:150px;bottom:276px;left:30px;text-align:center;transition:opacity .6s;opacity:0;transform:translate3d(0,0,0)}#hp_elevator .hp_elevator_logo{width:32px;margin:0 auto}#hp_elevator .hp_elevator_item{width:24px;height:24px;background:rgba(0,0,0,.06);padding:7px;color:#999;font-size:12px;margin-top:1px;line-height:13px;cursor:pointer;transition:all .3s;transform:translate3d(0,0,0)}#hp_elevator .hp_elevator_item:hover{background:#ff720e;color:#fff}#hp_elevator .hp_elevator_item.active{background:#ff720e;color:#fff}