qt5ct: qt5ct 0.31 (Qt5 Configuration Tool)  
qt5ct:  
qt5ct: This program allows users to configure Qt5 settings
qt5ct: (theme, font, icons, etc.) under DE/WM without Qt integration.
qt5ct: 
qt5ct: Note: you need to have this env variable set:
qt5ct: export QT_QPA_PLATFORMTHEME=qt5ct
qt5ct: 
qt5ct: 
qt5ct: 
qt5ct: https://sourceforge.net/projects/qt5ct/

