I don't understand PrimeNG

[Neutrino_Sunset]

I must be missing something. I thought this was an open source themeable component library. But a cursory skim through the documentation suggests that the only theme support that's open source is access to tool generated CSS which is intentionally unfeasible/unproductive to modify, and that if you want to create a new theme or perform any serious modification of an existing theme you have to buy a $500 seat license for Designer in order to get access to the SASS source.

Is this correct or have I got the wrong end of the stick?

[Leonardonline]

Here for the same question!