Is WP Float responsive?

Hi, I am using a full page, responsive wordpress theme. I have installed WP Float, and have added an image with some basic code:

<img src=”http://infinityandone.com.au/wp-content/uploads/2013/04/infinity1-logo-wide2.png&#8221; />

This works just fine.

The issue I have, is when I resize my browser, the entire site, apart from the WP Float widget resizes. Is there anyway of having the widget respond with the resizing?

http://ww.wp.xz.cn/extend/plugins/wp-float/