jQuery Slim 3.0.0, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
jQuery 2.1.0, HTML, CSS, JavaScript
Resig's assert function for testing javascript with example
jQuery 2.1.3, HTML, CSS, JavaScript
playing around with CSS radial gradient
css animate border-radius to show active state
removing whitespace with ems is more adaptable (breaks less)