Mismatching captions buttons background with the Tab bar/captions bar

[wealstarr]

Describe the bug

No matter what theme is selected in Firefox, the caption buttons background and buttons glyphs themselves are always out of context of the rest of the Firefox theme.

Could this be resolved in any way ?

Any help will be greatly appreciated.

Thanks.

Expected behavior

No response

Screenshots

Here's a screesnshot: (pay attention to the area in the enclosed circle in the top right corner)

sercontent.com/26643729/225748823-bc2d148f-97fc-45ff-9171-157fd5bbe00c.PNG)

OS

Windows 10

OS - Others

No response

Firefox Version

v111

Distribution

• [X] Original Lepton
• [ ] Lepton's photon style
• [ ] Lepton's proton style

Theme

• [X] Light
• [X] Dark
• [X] Alpenglow (System: Light)
• [X] Alpenglow (System: Dark)
• [X] System Default
• [ ] Others: (e.g. Photon Colors, Google Chrome Dark, Fairytale Of Nature)

Theme - More Info

No response

user.js setup

user.js setup

```javascript // Your settings ```

Additional context

No response