mouton-rebelle

/**
 * The Kitt Effect using Efficient CSS Animation
 */
 
html, body {
 font:normal 100%/1.5 sans-serif; 
}

.kitt,
.kitt div,

mouton-rebelle

/**
 * iOS 6 style switch checkboxes
 * by Lea Verou http://lea.verou.me
 */

:root input[type="checkbox"] { /* :root here acting as a filter for older browsers */
	position: absolute;
	opacity: 0;
}

mouton-rebelle

Hello there! This is a sample post for gist.io, a super-lightweight writing soapbox for hackers.

Now look up. Further. Above the post title. See that grey text with the gist ID?

Now back to me. That grey text is a link! Open that sucker in a new tab to see the source for this post. Also, I'm on a horse.

This is a major heading

If you peek at it with a web inspector, you'll see that it is a second-level heading. You can use first level headings, but they'll look just like the second level ones, and the gods of the HTML5 outlining algorithm will frown upon you.