View file application/libraries/Scaffold/mixins/layout/clearfix.css

/**
* Quick Clearfix
*
* Clears an element of its floated children. The quick way.
*/
=clear
{
	overflow:auto;
}

/**
* Clearfix
*
* Clears an element of its floated children.
*/
=clearfix
{
	+has-layout;
	display:block;
	
	&:after 
	{
		content:'\\0020';
		display:block;
		height:0;
		clear:both;
		visibility:hidden;
		font-size:0;
	}
}