Lukáš Rücker

So it is not working right now?

Weird, seems like it takes mui h4 typography settings.   Forked example code: https://codesandbox.io/p/devbox/mui-tiptap-demo-forked-99lnfr?file=%2Fsrc%2FApp.tsx

Update1: Right I see it uses mui theme heading sizes but skipped.  This should be better documented.. Also is possible to ovewrite these font sizes in menuHeadingSelect without changing...

@sjdemartini I agree that default fonts are huge. Now you have custom h1 font size and other font sizes are from theme. But if you use custom font sizes in...