Player window not showing view type (3d,xy,xz,...) on Mac

[jpsluka]

Posting a report from Lorenzo Veschini.

Reporting a visualisation bug on Graphics windows -> dropdown menus, they work as intended but visualisation is odd.
It seems to happen to many if not all Mac users.

4.5.0 is OK, it appeared in 4.6.0

[jpsluka]

Sharon Minsuk has also seen a similar problem.

Issues with the dropdowns in the graphic window; maybe Mac-specific? They aren’t wide enough to read the content. The dropdown on the right, is somewhat useable; the one on the left, not so much. (Please click the images to open the whole thing to see what I mean.)

[jpsluka]

This is a duplicate of CompuCell3D/CompuCell3D#738 (comment)
The solution there was:

Here is the fix users can apply:
On the Setup page of the Config dialog choose the default theme: