.table-container{background-color:#fff;width:60%;height:calc(100vh - 215px);float:left;position:relative;z-index:999}.table-container .fold_btn{position:absolute;right:-40px;top:50%;height:100px;width:40px;background-color:hsla(0,0%,100%,.9);border-top-right-radius:5px;border-bottom-right-radius:5px;cursor:pointer;margin-top:-50px;text-align:center}.table-container .fold_btn i{font-size:18px;line-height:100px}.map{float:left;width:40%;height:calc(100vh - 215px)}