Removing the ... from RadzenDataGrid header in case the cell is to small to show the whole text

I'm displaying a table with RadzenDataGrid and I don't want to show the ... of the column name. E.g. Name becomes "N...".

I tried adding this to the Blazor app.css :

.rz-datatable td, .rz-datatable th, .rz-cell-data {    text-overflow: clip !important;    white-space: nowrap !important;    overflow: hidden !important;}