The border-right
shorthand CSS property sets all the properties of an element's right border.
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As with all shorthand properties, border-right
always sets the values of all of the properties that it can set, even if they are not specified. It sets those that are not specified to their default values. This means that ...
border-right-style: dotted;
border-right: thick green;
... is actually the same as ...
border-right-style: dotted;
border-right: none thick green;
... and the value of border-right-style
given before border-right
is ignored. Since the default value of border-right-style
is none
, not specifying the border-style
part results in no border.
Constituent properties
This property is a shorthand for the following CSS properties:
Syntax
border-right: 1px;
border-right: 2px dotted;
border-right: medium dashed green;
The three values of the shorthand property can be specified in any order, and one or two of them may be omitted.
Values
<br-width>
- See
border-right-width
. <br-style>
- See
border-right-style
. <color>
- See
border-right-color
.
Formal definition
Initial value |
as each of the properties of the shorthand:
|
Applies to | all elements. It also applies to ::first-letter .
|
Inherited | no |
Computed value |
as each of the properties of the shorthand:
|
Animation type |
as each of the properties of the shorthand:
|
Formal syntax
<line-width> || <line-style> || <color>where <line-width> = <length> | thin | medium | thick<line-style> = none | hidden | dotted | dashed | solid | double | groove | ridge | inset | outset<color> = <rgb()> | <rgba()> | <hsl()> | <hsla()> | <hex-color> | <named-color> | currentcolor | <deprecated-system-color>where <rgb()> = rgb( <percentage>{3} [ / <alpha-value> ]? ) | rgb( <number>{3} [ / <alpha-value> ]? ) | rgb( <percentage>#{3} , <alpha-value>? ) | rgb( <number>#{3} , <alpha-value>? )<rgba()> = rgba( <percentage>{3} [ / <alpha-value> ]? ) | rgba( <number>{3} [ / <alpha-value> ]? ) | rgba( <percentage>#{3} , <alpha-value>? ) | rgba( <number>#{3} , <alpha-value>? )<hsl()> = hsl( <hue> <percentage> <percentage> [ / <alpha-value> ]? ) | hsl( <hue>, <percentage>, <percentage>, <alpha-value>? )<hsla()> = hsla( <hue> <percentage> <percentage> [ / <alpha-value> ]? ) | hsla( <hue>, <percentage>, <percentage>, <alpha-value>? )where <alpha-value> = <number> | <percentage><hue> = <number> | <angle>
Examples
Applying a right border
HTML
<div>
This box has a border on the right side.
</div>
CSS
div {
border-right: 4px dashed blue;
background-color: gold;
height: 100px;
width: 100px;
font-weight: bold;
text-align: center;
}
Results
Specifications
Specification | Status | Comment |
---|---|---|
CSS Backgrounds and Borders Module Level 3The definition of 'border-right' in that specification. | Candidate Recommendation | No direct changes, though the modification of values for the border-right-color do apply to it.
|
CSS Level 2 (Revision 1)The definition of 'border-right' in that specification. | Recommendation | No significant changes. |
CSS Level 1The definition of 'border-right' in that specification. | Recommendation | Initial definition |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
border-right
|
Chrome
Full support 1 |
Edge
Full support 12 |
Firefox
Full support 1 |
IE
Full support 5.5 |
Opera
Full support 9.2 |
Safari
Full support 1 |
WebView Android
Full support ≤37 |
Chrome Android
Full support 18 |
Firefox Android
Full support 14 |
Opera Android
Full support 14 |
Safari iOS
Full support 1 |
Samsung Internet Android
Full support 1.0 |
Legend
- Full support
- Full support
See also
border-right by Mozilla Contributors is licensed under CC-BY-SA 2.5.