Fit Width still shows horizontal scrollbars

I feel like this used to work, but now the map gets sized to just slightly larger than the screen. I’ve looked at other modules and they work fine. Any thoughts why it’s slightly bigger than it should be? I have the application window maximized and don’t have any padding turned on.

For what module are you seeing a problem?

The latest version of this: Module:Nuklear Winter '68 - Vassal