CSS3 チュートリアル

CSS3 リファレンス

Let the h2 element span across all columns:

h2
{
-webkit-column-span:all; /* Chrome */
column-span:all;
}

Try it yourself »
More examples at the bottom of this page.

column-span property is only supported in Opera.

Chrome supports an alternative, the -webkit-column-span property.

column-span property specifies how many columns an element should span across.

column-span: 1|all;

値	説明
1	The element should span across one column
all	The element should span across all columns

Column-count
Divide the text in a div element into three columns.

Column-gap
Divide the text in a div element into three columns, and specify a 30 pixels gap between the columns.

Column-rule
Specify the width, style and color of the rule between columns.