CSS3 チュートリアル

CSS3 リファレンス

Specify the width of the columns:

div
{
-webkit-column-width:100px; /* Safari and Chrome */
column-width:100px;
}

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

column-width property is only supported in Opera.

Safari and Chrome support an alternative, the -webkit-column-width property.

column-width property specifies the width of the columns.

column-width: auto|length;

値	説明
auto	The column width will be determined by the browser
length	A length that specifies the width of the 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.