column-rule | CSS CSS Properties

A shorthand property that sets the width, style, and color of the vertical line (rule) drawn between columns in a multi-column layout.

Quick example

.multi-col-text {
  column-count: 3;
  /* Shorthand for width, style, and color */
  column-rule: 1px solid #ddd;
}

Initial value

See individual properties

Inherited

Applies to

multi-column elements

column-rule-widthcolumn-rule-stylecolumn-rule-color

Widely available Since 2017 96% global usage

This feature is well established and works across many devices and browser versions. It has been available across browsers since 2017.

Safe to use without fallbacks.

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