page{background-color:#f5f5f5}.uni-table-th{padding:12px 10px;display:table-cell;box-sizing:border-box;font-size:14px;font-weight:700;color:#909399;border-bottom:1px #ebeef5 solid}.uni-table-th-row{display:flex;flex-direction:row}.table--border{border-right:1px #ebeef5 solid}.uni-table-th-content{display:flex;align-items:center;flex:1}.arrow{display:block;position:relative;width:10px;height:8px;left:5px;overflow:hidden;cursor:pointer}.down{top:3px}.down ::after{content:"";width:8px;height:8px;position:absolute;left:2px;top:-5px;-webkit-transform:rotate(45deg);transform:rotate(45deg);background-color:#ccc}.down.active ::after{background-color:#007aff}.up ::after{content:"";width:8px;height:8px;position:absolute;left:2px;top:5px;-webkit-transform:rotate(45deg);transform:rotate(45deg);background-color:#ccc}.up.active ::after{background-color:#007aff}