el-table 统计行放在最前面

.el-table__body-wrapper, .el-table__fixed-body-wrapper{
            margin-top: 54px;
            max-height: 510px;
            overflow-y: auto;
        }
.el-table__footer-wrapper, .el-table__fixed-footer-wrapper{
            position: absolute;
            left: 0;
            top: 50px;
            z-index: 3;
            height: 54px;
            tr {
                height: 54px;
                line-height: 54px;

                td {
                    padding: 0;
                    background: #fff;
                    .cell {
                        padding: 0 14px 0 16px !important;
                    }
                }
            }
        }