.large-screen{height:100%}.large-screen .bg-header{background-image:url(../img/header.d84edfcb.png);height:1rem;background-size:cover}.split-div-4{width:100%;height:86%;margin-left:10px}.split-div-4 el-col{height:100%}.el-bg{background:url(../img/screen-item-bg.3d90d1c2.png) no-repeat;background-size:cover}.split-item-select{border:1px solid #fff}.split-item,.split-item-select{height:90%;width:100%;position:relative}.split-item{border:1px solid transparent}.col-head-line{flex:1;height:1px;background:linear-gradient(135deg,#00beff,rgba(0,95,128,.06));border-radius:0 0 0 0;opacity:1}.en-head-tile{font-size:12px;font-weight:400;color:#85ccff}