I have a serious graphical / ui bug since update 3. In the research screen the background is a mess, also i found some ui bug in several screens. In the senate screen the diagram not even visible.

(Latest nvidia driver. Gtx 970, win10). I tried different graphic / ui settings without solution.

Research screen:

Senate screen:

Look at the end turn, and other texts:

I had this issue too but once I updated my video card drivers it went away. 378.92