A Pen created at CodePen.io. You can find this one at http://codepen.io/derekmorash/pen/Eydxab.

 I've never had to make custom checkboxes but after the last shop talk podcast episode I figured I might as well try. 

Oh and it's my first time using LESS to prepare for my new job! Although so far the syntax is pretty similar to SCSS which I'm used to.

http://shoptalkshow.com/episodes/227-rapidfire-65/