Dark Theme Option in Settings
Add the ability to choose a dark color theme at runtime. I image a checkbox in the settings/preferences.
This would be very similar to the trends following MacOS Mojave's "Dark Mode" and would provide much-needed eye strain relief for those of us power users that are up all night making ridiculously awesome visualizations in ParaView.
Mathieu Westphal commented
Already supported trough qt5ct :
(Weren't you the one asking on discourse?)