After several weeks of trial and error, looking through posts, combing through themes, etc, I was tired of manually trying to find references to customizable elements of the Lovelace theme so I decided that I would create a list of known elements, put it in a GitHub repo, and let others add to it. That way, others could find it and find the specific element(s) they want to theme. I’ve started with a very basic shell of items in a markdown file.
The repo is https://github.com/chipriley/lovelace-css-values.
Once I have some folks that are interested in adding/reviewing PRs, I’ll start adding folks to the reviewer permissions on the repo.
I’m hoping that this little list will be a central place to reference these items and will help push along the development of themes for Lovelace. Please spread the word and contribute, too!