No-Library (pure JS), HTML, CSS, JavaScript
AngularJS 1.4.8, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript 1.7
Starting point for creating JSFiddles with React. This uses React with Addons.
Example of pushing things down on mobile as opposed to showing it as a tooltip. I didn't attach the tooltip code though.
jQuery (edge), HTML, CSS, JavaScript
AngularJS 1.2.1, HTML, CSS, JavaScript
React 0.9.0, HTML, CSS, JavaScript
jQuery 2.1.0, HTML, CSS, JavaScript