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border-inline

The border-inline CSS property is a shorthand property for setting the individual logical inline border property values in a single place in the style sheet.

Try it

The physical borders to which border-inline maps depends on the element's writing mode, directionality, and text orientation. It corresponds to the border-top and border-bottom or border-right, and border-left properties, depending on the values defined for writing-mode, direction, and text-orientation.

The borders in the other dimension can be set with border-block, which sets border-block-start, and border-block-end.

Constituent properties

This property is a shorthand for the following CSS properties:

Syntax

border-inline: 1px;
border-inline: 2px dotted;
border-inline: medium dashed blue;

/* Global values */
border-inline: inherit;
border-inline: initial;
border-inline: revert;
border-inline: revert-layer;
border-inline: unset;

Values

The border-inline is specified with one or more of the following, in any order:

<'border-width'>: The width of the border. See border-width.
<'border-style'>: The line style of the border. See border-style.
<color>: The color of the border.

Formal definition

Initial value	as each of the properties of the shorthand: `border-inline-width`: `medium` `border-inline-style`: `none` `border-inline-color`: `currentcolor`
Applies to	all elements
Inherited	no
Computed value	as each of the properties of the shorthand: `border-inline-width`: absolute length; `0` if the border style is `none` or `hidden` `border-inline-style`: as specified `border-inline-color`: computed color
Animation type	discrete

Formal syntax

border-inline = 
  <'border-block-start'>

Examples

Border with vertical text

HTML

<div>
  <p class="exampleText">Example text</p>
</div>

CSS

div {
  background-color: yellow;
  width: 120px;
  height: 120px;
}

.exampleText {
  writing-mode: vertical-rl;
  border-inline: 5px dashed blue;
}

Results

Specifications

Specification
CSS Logical Properties and Values Level 1 # propdef-border-inline

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`border-inline`	87	87	66	No	73	14.1	87	87	66	62	14.5	14.0