Hello there!
I think some interface elements need to be better distinguished from one another when their boundaries are close, or when certain wallpaper/window colors are in the background.
I love Zorin's design choices in general. This is not necessarily a suggestion regarding the design aesthetic itself, but rather a user experience (UX) improvement.
A simple one-pixel contrast line around the taskbar (and other windows) would greatly increase the system's usability. Sometimes it is hard to quickly distinguish elements and their boundaries, which creates a strange feeling when navigating the system.
I’m sure other users feel the same, even if they can't pinpoint exactly why.
Other techniques could also be used, such as color gradients near the borders or shadows around the objects.
Thank you all for your time!
