As I change the headerRowHeight to 25 instead of default, there would be a gap when we click on the select filter. May I know how could we change the css of that select filter popup? As I found it is a bit different with normal webix select component.
this will affect only filters.
but yes, for all datatables.
if you need to apply style only to specific table then you can use css:css_name for table and limit style for that class