
Copyright :
* Copyright (c) 2012-2013 Thibaut Courouble
* http://www.cssflow.com
* Licensed under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
* View the Sass/SCSS source at:
* http://www.cssflow.com/snippets/chunky-calculator/demo/scss
* Original PSD by Zack Smith: http://goo.gl/KIag2