Q1 What themes has a thin top border?
Q2 Could I in an easy way change the size of the topborder of the default Ambiance theme
Background
The default theme (Ambiance) which I mostly like has a top border thats 28px high which I think is wasting a lot of space on my screen if I have a bunch of windows on the same desktop.
I have tried to use MyUnity to switch theme but it does not update the themes correctly immediately and surfing for new themes on the web is also very hard since I found no good searchtool where I could see the border look in a quick way.