added html suddenly displays in different color

I am working on a new site for a boat seller, this is his new listings page:
http://jbournedesign.com/whaler/listings/

It has suddenly lost its default color, which originally looked like this:
(from his current page)
http://www.marinexchange.me/listings.html

When i originally copied the html over it worked/looked fine, but today it looks like that for some reason.

anyone have a clue why?