materia theme - can't see community selection text when creating a post

[RayBB]

Issue Summary

See title

Steps to Reproduce

1. Switch to materia theme and save
2. Click on "create post"
3. Click on "select a community" dropdown

Technical details

• The issue seems to stem from the selectr-selected class (link) having a background-color of --secondary and a color of --white.

• This is not an issue with any other theme as they all have non-white secondary colors.

• It's an issue specific to how we use the materia bootstrap theme css from https://github.com/LemmyNet/lemmy/issues/478

• This isn't an issue on the "create community" page, or any other dropdown I've seen. This is because the dropdown for create a post isn't a select (which get's bootstrap theme) but rather a custom selector with search capabilities.

Not really sure if it's worth the effort to try to fix this when there are so many other great themes but wanted to flag it.

I can make a separate ticket for this but there's also this issue with materia about not being able to see the button text at the top of the profile page until you hover:

[Nutomic]

The first one about community selection in post creation is fine now. But button fonts are still light grey on white.

This should be moved to the lemmy-ui repo, but somehow I cant do that.

[dessalines]

Lemmy hasn't used selectr in a few months, I switched to choices. I did just make a change to have choices use bg-light tho instead of bg-secondary, which didn't look as good on many themes.

I can make a separate ticket for this but there's also this issue with materia about not being able to see the button text at the top of the profile page until you hover:

Nearly all of the themes are just the default themes from bootswatch, something tells me this one is an issue with that theme.