overriding CSS variables in PrimeNG >= 18

[ivan-price-acted]

Hi there,

sorry if this is a silly question but after going through the doc/forum i couldn't find my answer..

i'm getting up to speed with the new theme system in PrimeNG 18, using the design tokens that are exposed we are able to customise certain aspects of the base themes (via our preset) with no problems.

For the aspects not exposed by specific design tokens, we are able to write custom CSS and include that in the components clause of the preset, but often we'd like to override a CSS variable that impacts many components.. so my question is:

is it possible to redefine the 'base' CSS variables, (arbitrary e.g. --p-border-radius-md), or is this the wrong approach, I should be defining a theme from scratch ? Initially i thought i'd be able to define the CSS vars using the theme preset override but it doesn't seem to be the case.

any pointers would be appreciated, and great work on the new theming infrastructure looks really promising

-ivan