There are already some beautiful themes being posted here - I can see we’re going to get something really good
@wfpaisa, I really like your clean design, but personally would love to see it with a dark Ubuntu-style title bar and (flat) orange circle around the “x” button.
Also, speaking from personal preference only, I love sharp non-rounded corners. That’s pure preference though, you can’t give everyone their favourite.
Appearance with the window maximised, in the context of the default shell (header + launcher), is important for me because I do 90% of my work like that. Would be lovely to see screenshots of suggested themes both ways.
Please keep up the great work - many of these screenshots are very heartening!