I just use mkdocs for everything.
Have you found a decent bare bones starter theme? I've been using MkDocs Material, and I find the theme too complicated (HTML etc) - hoping to find a super simple one that looks decent - plain - and is a good base for theming / styling. Thanks & take care.
I use the readthedocs theme: https://www.mkdocs.org/user-guide/choosing-your-theme/#readt...
Not sure if that fits the bill for you, but I like it.