Kaptinlin Themes Support

I'd like to ask if it's possible to implement a sticky footer in the Striking theme? Sometimes if you have very little content on a page the footer is not at the very bottom and you see a background color below. Looks ugly. I've been searching for a solution and it's quite simple, here's one of many examples: http://www.cssstickyfooter.com/ It would be nice to have it out of the box.