Since the patch on Friday (3/29), my UI has been "off" on a few points. First, on the inspect window, the black background behind the stats doesn't fit anymore, it can clearly be seen extending beyond the inventory spaces.
Also, on several windows, there are weird holes around the title area of the window, like several pixels are just not there. These screenshots are after a complete reinstall of the UI from the patcher (with a few variations selected).