customizr-pro, how to center widget in footer widget area?

I’m using Customizr Pro and need to find a way to center my WillyWeather widget in Footer Widget Area One (Left panel of the footer widget area.) I have experimented with various code (via Customize>Advanced Options>Custom CSS) I found here on the forums, but nothing seems to work.
I think it is a centering issue, but it could have to do with the responsiveness of the site. You can see the issue on mobile (in vertical/portrait mode) or by making your browser narrow enough to revert to the mobile. The middle and right widget area panels (text and slider widget respectively) work fine, but the WillyWeather widget always floats left.

The WillyWeather widget does not have an option for alignment.

This is my development site (DNS has not been assigned yet, but it is residing on the permanent server.)
https://66.147.244.177/~haywood2/

Any help appreciated!