border-block
Quick Summary for border-block
The border-block CSS property is a shorthand property for setting the individual logical block border property values in a single place in the style sheet.
Code Usage for border-block
border-block: 1px; border-block: 2px dotted; border-block: medium dashed blue;  /* Global values */ border-block: inherit; border-block: initial; border-block: revert; border-block: unset; 
More Details for border-block

border-block

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

border-block can be used to set the values for one or more of border-block-width, border-block-style, and border-block-color setting both the start and end in the block dimension at once. The physical borders to which it 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-inline, which sets border-inline-start, and border-inline-end.

Constituent properties

This property is a shorthand for the following CSS properties:

border-block-color border-block-style border-block-width

Syntax

border-block: 1px; border-block: 2px dotted; border-block: medium dashed blue;  /* Global values */ border-block: inherit; border-block: initial; border-block: revert; border-block: unset; 

Values

The border-block 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. See color.

Formal definition

Initial valueas each of the properties of the shorthand:border-top-width: mediumborder-top-style: noneborder-top-color: currentcolor
Applies toall elements
Inheritedno
Computed valueas each of the properties of the shorthand:border-top-width: the absolute length or 0 if border-top-style is none or hiddenborder-top-style: as specifiedborder-top-color: computed color
Animation typediscrete

Formal syntax

<'border-top-width'> || <'border-top-style'> || <color>

where <color> = <rgb()> | <rgba()> | <hsl()> | <hsla()> | <hwb()> | <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>? )<hwb()> = hwb( [<hue> | none] [<percentage> | none] [<percentage> | none] [ / [<alpha-value> | none] ]? )

where <alpha-value> = <number> | <percentage><hue> = <number> | <angle>

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-block: 5px dashed blue; } 
Results

Specifications

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

See also

This property maps to one of the physical border properties: border-top, border-right, border-bottom, or border-left. writing-mode, direction, text-orientation

Last modified: Aug 12, 2021, by MDN contributors

Select your preferred language English (US)EspañolFrançais日本語中文 (简体) Change language

No Items Found.

Add Comment
Type in a Nick Name here
 
Related Search Terms
Other Categories in CSS
css
Search CSS
Search CSS by entering your search text above.
Welcome

This is my test area for webdev. I keep a collection of code here, mostly for my reference. Also if i find a good link, i usually add it here and then forget about it. more...

Subscribe to weekly updates about things i have added to the site or thought interesting during the last week.

You could also follow me on twitter or not... does anyone even use twitter anymore?

If you found something useful or like my work, you can buy me a coffee here. Mmm Coffee. ☕

❤️👩‍💻🎮

🪦 2000 - 16 Oct 2022 - Boots
Random Quote


Random CSS Property

grayscale()

The grayscale() CSS function converts the input image to grayscale. Its result is a <filter-function>.
grayscale() css reference