Form within accordion looses formatting

Hi,

I bought the premium version of this plugin so that I could embed shortcodes, but having embedded a WPJobBoard contact form via a shortcode, the formatting of the form has gone all over the place and I'm not sure how to rectify this.

The form can be seen here: http://brafe-net.uk/test/

I'd appreciate any ideas for sorting out the formatting.

Many thanks.