Curious how you get the app's menu bar to become separated like that. Is that normal for KDE? I haven't used KDE for 20 years...
It's always been an option (iirc called "Global Menu"), it only works with apps that specifically support it though (Either through Qt or custom support for GTK apps) so that's why it's not the default.
I created separate panels for the widgets at the top of the screen, giving them a separated appearance. I think it’s useful because they grow or shrink depending on the content, maximizing screen real-estate
Sorry, I meant how you get the menu separated from the app itself.
Wow it looks great !!!