Large white area in showcase area

Hi

Is there a way to get rid of the large white area shown on mobile devices in the main blog page showcase area?

Please see attached my screen shot.

This is not the showcase module as this is fine, see link below
http://dev.multikingdom.com/index.php?option=com_easyblog&view=categories&layout=listings&id=26&Itemid=759&lang=en

Only the standard showcase that has the featured articles in, here http://dev.multikingdom.com/index.php?option=com_easyblog&view=latest&Itemid=389&lang=en

Thanks very much

Alex