Darken bright elements in adark.css

[Poorchop]

• Table headers and box titles on the subscription management page use bright white backgrounds. This modifies these elements to use a dark background in order to be consistent with the rest of the theme.

Changes proposed in this pull request:

• Darken bright elements in adark.css

How to test the feature manually:

1. Load the adark.css theme and modify the stylesheet accordingly using the browser's stylesheet editor.

Pull request checklist:

• clear commit messages
• code manually tested
• unit tests written (optional if too hard)
• documentation updated

[Frenzie]

PS Before/after screenshots are helpful to add. ^_^

[Poorchop]

[Alkarex]

Could you please do the same in
https://github.com/FreshRSS/FreshRSS/blob/edge/p/themes/Alternative-Dark/adark.rtl.css ?

[Poorchop]

Shouldn't I have also done this for #3774 in this case?

[Poorchop]

I also think that I should have made the table border dark like so. If you agree, then I'd like to make this change before this gets merged.

[Frenzie]

Ftr, you shouldn't (or in any case don't have to) do it manually. make rtl takes care of that.

[Alkarex]

I also think that I should have made the table border dark like so. If you agree, then I'd like to make this change before this gets merged.

Fine for me :-)