/ Published in: CSS
Generate numbered classes and apply variable mixins.
Base from [http://blog.thehippo.de/2012/04/programming/do-a-loop-with-less-css/](http://blog.thehippo.de/2012/04/programming/do-a-loop-with-less-css/)
Base from [http://blog.thehippo.de/2012/04/programming/do-a-loop-with-less-css/](http://blog.thehippo.de/2012/04/programming/do-a-loop-with-less-css/)