Describe the problem

When I have the dark theme active, the protocol (USB) is invisible. It's black on a dark theme.

To reproduce

• Open IDE2,
• Select a dark theme,
• Connect a board,
• Click on the board selector dropdown.

Expected behavior

I can see what's on the UI.

Arduino IDE version

7680194

Operating system

macOS

Operating system version

12.3.1

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details