.channel-table thead .ivu-table-cell-with-selection{display:none!important}.program-plan .searchBtn{max-width:220px;display:inline-block;float:left;position:relative}.program-plan .searchBtn .ivu-input-group-append,.program-plan .searchBtn .ivu-input-group-prepend{border-radius:0!important}.ivu-tree ul li{margin:0}