How to customize window themes in Linux?

Question

linux

I use the distribution kit manjaro mate 20, the dark theme is set in the settings. In some programs, this theme is applied in such a way that it is impossible to work. How to bring them back to normal?

If you can somehow put up with Libra, then code blocks looks like...

Answer 1

No way if the software (framework) does not know how to use a dark theme. Linux is a zoo of GUI frameworks, there is always something that will not work normally.