Just found some awesome free (speech) software to speak to some lab equipment. The background is very white though and I would like to put it in to dark mode. I know nothing about C++. In main.ccp I found this qApp->setStyle(QStyleFactory::create("Fusion")); couldn't see any hex or rgb values that weren't tied to buttons, so i'm wondering if "Fusion" describes the background colour, and if so is there something I can replace it with to create a dark version of this software?