// Cross browser clearfixing
@mixin clearfix{
	&:before, &:after { content: ""; display: table; }
	&:after { clear: both; }
	zoom: 1;
}

// Legacy clearfixing
@mixin pie-clearfix {
	&:after {
		content: "";
		display: table;
		clear: both;
	}
	zoom:1;
}