@charset "utf-8";

article {
	-moz-column-width: 20em;
	-webkit-column-width: 20em;
	-moz-column-gap: 2em;
	-webkit-column-gap: 2em;
	-moz-column-rule: 1px dashed #999;
	-webkit-column-rule: 1px dashed #999;
}
article h1, h2, h3, h4, h5, h6, hgroup {
	-moz-column-span: all;
	-webkit-column-span: all;
	padding: 0.25em;
	background-color: #ddd;
}