
Is it possible to theme the title bar to be dark (and make the text/buttons white)?
Maybe Windows supports this, as they have dark theming elsewhere (Windows 10):

There was an Electron issue about this years ago, but it never went anywhere. When https://github.com/electron/electron/issues/15316 is fixed, we could at least add an option to follow the system dark mode, which should (in theory) change the title bar.
More about Windows dark mode: https://www.groovypost.com/news/preview-dark-mode-coming-windows-10-anniversary-update/
Hey. This is the last thing that annoys me with dark mode on windows, so i looked a bit into it and found this:
https://www.npmjs.com/package/electron-titlebar-windows

I do not know enough about electron to validate if this is a viable alternative, and have to leave that to someone else.
The way i see it, only the top bar is missing the theming, and the rest can be achieved by hiding the menu bar:

Also, here is an alternative where the github page and source code is actually available:
https://github.com/AlexTorresSk/custom-electron-titlebar
The first option of the three seems to be the favored option, that is also used in VSCode etc.:

Most helpful comment
There was an Electron issue about this years ago, but it never went anywhere. When https://github.com/electron/electron/issues/15316 is fixed, we could at least add an option to follow the system dark mode, which should (in theory) change the title bar.
More about Windows dark mode: https://www.groovypost.com/news/preview-dark-mode-coming-windows-10-anniversary-update/