You can use this boilerplate to prototype pages.
This is an example prototype with prototype markup, CSS and JavaScript
You can see that our CSS is giving the page a background color. If you open the console, you'll see our prototype JavaScript has logged a message.
Here you can see we're using a pattern in our prototype, with its associated styles and JavaScript interactions:
Here's an example of some dummy content…
A paragraph: Fip atseowu fomuj cazig boihgab hirujdo la opigana fov dapwuksu anuutu nogru. Ci li nepgasi ineoni falo me vu bu jon siksi luc owosijluf bitpo rujzimhe cema geku.
A name: Kevin Richardson
A color: #501388
An image: