"..." button in file status pane in log view cuts off menu contents

In the File Status pane in the Log view (CMD+2), there is a "..." button next to each file in the pane. When clicked, the menu that is displayed cuts off text to the right and the top menu item is barely visible.

In addition, the menu from the File changes pane (one the left) uses a completely different control styling than the menu from the "..." button in the Diff pane (on the right).

I've attached screenshots to illustrate both issues.