[Bug]: Scrolling up on dark mode shows white background

[Tlees-MMI]

Describe the bug

Scrolling hard shows white background on dark mode. Looks bad

Expected behavior

Should be same color or can't allow that scroll

Screenshots/Recordings

Screenshare.-.2025-12-12.12_15_27.PM.mp4

Steps to reproduce

1. Open sidepanel
2. Scroll really hard with trackpad

Error messages or log output

Where was this bug found?

Internal release testing

Version

13.14

Build type

None

Browser

Chrome

Operating system

MacOS

Hardware wallet

No response

Additional context

No response

Severity

No response