Heyy @CIT_BV I guess this can be solved with make dev tools extension for now. You can try that by adding an extension called Make Dev Tool. Using this link in your browser: Make DevTool - Chrome Web Store
After installation, Open Developer mode, Go to Make option, far right on the dev panel. Go to Tools > Change background color, use #1e1e1e or any dark shade.
I hope this helps!
Best,
@Prem_Patel