.historyInventory-container .el-table__expand-icon{display:none!important}.historyInventory-container .el-table__expanded-cell{padding:0!important}.historyInventory-container .el-table__expanded-cell .expendTable{background-color:red}.historyInventory-container .el-table__expanded-cell .el-table th.el-table__cell{background-color:#effaff;color:#777}.historyInventory-container .el-table__expanded-cell .el-table td.el-table__cell{background-color:#effaff}