Hey @Dom,
PG can create abstracts of reusable code (use the “inline” feature at the top UI under the classes), update colors, and add fonts.
Unfortunately, the only way you can customize Tailwinds beyond that is to run your own compiler. There has been a feature request for PG to add a text area into the settings for their compiler so we can inject our own custom Tailwind configurations (with the exception of adding plugins) you can plus 1 over on that thread if you’d like to let them know you’d also like to add in custom functions/setting that TW offers with the internal compiler.