Grid column header font

I have tried multiple things to change the font size of grid’s column headers but have failed.

I can easily change the font size of the grid cells using cellstylegenerator and a css like below

#this is what I have for grid cell styling
.mytheme .v-grid-cell.mygrid {
font-size: 12px !important;

but how do I do the same for the grid column header

Hey Zhang,

You can use $v-table-header-font-size. For example:

$v-table-header-font-size: 20px;

@import "../valo/valo.scss";

@mixin <your-theme> {
  @include valo;