Hi, author here. Sorry for the bad experience. I'll put more effort on the design and reading experience
I have to control output everytime but after 25 years in magazine layout I know what has to be controlled.
Tailwindcss has typography plugin named prose. And shadcn/ui recently published typeset package as well.
Emilkowalski/skills is good too.
Just add something more specific into prompt and the result will be much better. Cheers.