DeepL: Multiple elements have poor contrast and unthemed

### Is there an existing issue outlining your problem?

- [x] I am using the latest version of the provided userstyle.
- [x] I have searched the existing issues and they do not solve my problem.

### What userstyles are you seeing the problem on?

lbl:deepl

### Describe your problem.

Multiple elements have possibly been changed into new tailwind values resulting in some of the elements having poor contrast including a few elements being unthemed.

### Attach screenshots.

Translator background and various buttons:

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With the translator in use, disabled buttons have poor contrast; glossary border is unthemed:

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The border color of the right panel when targeted is unthemed; same problem with disabled buttons:

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Pop-up menu also having poor contrast issues:

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Additional buttons near the footer:


### What browser(s) are you seeing the problem on?

Brave v1.75.180 - Chromium 133.0.6943.126

### Any additional comments?

_No response_

Start with the lbl:deepl userstyle and reproduce the reported contrast and unthemed-element problems in Brave v1.75.180. Check the translator, disabled buttons, glossary border, targeted right-panel border, pop-up menu, and footer buttons; done means these elements are themed and have adequate contrast.

Written by the indexing model from the issue text.