::before CSS Pseudo Element
Description
The ::before
pseudo-element is used to display the desired text before the content of the element to which it is added. Works in conjunction with the content property.
For ::before
the following features are characteristic.
1. When adding ::before
to a block element, the value of the display property can only be: block, inline, none, marker. All other values will be treated as block.
2. When adding ::before
to an inline element, display is limited to inline and none. All others will be perceived as inline.
3. ::before
inherits the style from the element to which it is added.
Syntax
element::before { content: "text" };
Example
<ul>
<li>Adelaide</li>
<li>Melbourne</li>
<li>Sydney</li>
<li>Brisbane</li>
<li>Perth</li>
</ul>
li::before {
content: "→ ";
}
li {
list-style: none;
color: blue;
}
Notes
In CSS3, pseudo-elements were denoted by two colons to make the syntax different from pseudo-classes. In CSS2, they are indicated by a single colon. Browsers generally understand both syntaxes.
Browser Support
Desktop | |||||
9 | 12 | 1 | 1.5 | 7 | 4 |
Tablets / Mobile | |||||
![]() |
|||||
≤37 | 18 | 4 | 10.1 | 3 | 1.0 |
Last updated by CSSPortal on: 25th November 2019
Share this Page
If you have enjoyed using CSSPortal, please consider sharing this page with other users, just click on your preferred social media link or copy the webpage from the link below.
Sidebar
CSS & HTML References
- CSS At-Rules
- CSS Data Types
- CSS Functions
- attr
- blur
- brightness
- calc
- circle
- contrast
- drop-shadow
- ellipse
- grayscale
- hsl
- hsla
- hue-rotate
- inset
- invert
- linear-gradient
- matrix
- matrix3d
- opacity
- perspective
- polygon
- radial-gradient
- repeating-linear-gradient
- repeating-radial-gradient
- rgb
- rgba
- rotate
- rotate3d
- rotateX
- rotateY
- rotateZ
- saturate
- scale
- scale3d
- scaleX
- scaleY
- scaleZ
- sepia
- skew
- skewX
- skewY
- translate
- translate3d
- translateX
- translateY
- translateZ
- CSS Properties
- align-content
- align-items
- align-self
- all
- animation
- animation-delay
- animation-direction
- animation-duration
- animation-fill-mode
- animation-iteration-count
- animation-name
- animation-play-state
- animation-timing-function
- backface-visibility
- background
- background-attachment
- background-blend-mode
- background-clip
- background-color
- background-image
- background-origin
- background-position
- background-repeat
- background-size
- border
- border-bottom
- border-bottom-color
- border-bottom-left-radius
- border-bottom-right-radius
- border-bottom-style
- border-bottom-width
- border-collapse
- border-color
- border-image
- border-image-outset
- border-image-repeat
- border-image-slice
- border-image-source
- border-image-width
- border-left
- border-left-color
- border-left-style
- border-left-width
- border-radius
- border-right
- border-right-color
- border-right-style
- border-right-width
- border-spacing
- border-style
- border-top
- border-top-color
- border-top-left-radius
- border-top-right-radius
- border-top-style
- border-top-width
- border-width
- bottom
- box-decoration-break
- box-shadow
- box-sizing
- break-after
- break-before
- break-inside
- caption-side
- caret-color
- clear
- clip-path
- color
- column-count
- column-fill
- column-rule
- column-rule-color
- column-rule-style
- column-rule-width
- column-span
- column-width
- columns
- content
- counter-increment
- counter-reset
- counter-set
- cursor
- direction
- display
- empty-cells
- filter
- flex
- flex-basis
- flex-direction
- flex-flow
- flex-grow
- flex-shrink
- flex-wrap
- float
- font
- font-family
- font-feature-settings
- font-kerning
- font-language-override
- font-size
- font-size-adjust
- font-stretch
- font-style
- font-synthesis
- font-variant
- font-variant-alternates
- font-variant-caps
- font-variant-east-asian
- font-variant-ligatures
- font-variant-numeric
- font-variant-position
- font-weight
- grid
- grid-area
- grid-auto-columns
- grid-auto-flow
- grid-auto-rows
- grid-column
- grid-column-end
- grid-column-gap
- grid-column-start
- grid-gap
- grid-row
- grid-row-end
- grid-row-gap
- grid-row-start
- grid-template
- grid-template-areas
- grid-template-columns
- grid-template-rows
- hanging-punctuation
- height
- hyphens
- image-orientation
- justify-content
- justify-items
- justify-self
- left
- letter-spacing
- line-break
- line-height
- list-style
- list-style-image
- list-style-position
- list-style-type
- margin
- margin-bottom
- margin-left
- margin-right
- margin-top
- max-height
- max-width
- min-height
- min-width
- mix-blend-mode
- object-fit
- object-position
- opacity
- order
- orphans
- outline
- outline-color
- outline-offset
- outline-style
- outline-width
- overflow
- overflow-wrap
- overflow-x
- overflow-y
- padding
- padding-bottom
- padding-left
- padding-right
- padding-top
- perspective
- perspective-origin
- place-content
- place-items
- place-self
- position
- quotes
- resize
- right
- shape-image-threshold
- shape-margin
- shape-outside
- tab-size
- table-layout
- text-align
- text-align-last
- text-combine-upright
- text-decoration
- text-decoration-color
- text-decoration-line
- text-decoration-style
- text-emphasis
- text-emphasis-color
- text-emphasis-position
- text-emphasis-style
- text-indent
- text-justify
- text-orientation
- text-overflow
- text-shadow
- text-transform
- text-underline-position
- top
- transform
- transform-origin
- transform-style
- transition
- transition-delay
- transition-duration
- transition-property
- transition-timing-function
- unicode-bidi
- vertical-align
- visibility
- white-space
- widows
- width
- word-break
- word-spacing
- word-wrap
- writing-mode
- z-index
- CSS Pseudo Classes
- :active
- :checked
- :default
- :disabled
- :empty
- :enabled
- :first-child
- :first-of-type
- :focus
- :fullscreen
- :hover
- :in-range
- :indeterminate
- :invalid
- :lang
- :last-child
- :last-of-type
- :link
- :not
- :nth-child
- :nth-last-child
- :nth-last-of-type
- :nth-of-type
- :only-child
- :only-of-type
- :optional
- :out-of-range
- :read-only
- :read-write
- :required
- :root
- :target
- :valid
- :visited
- CSS Pseudo Elements
- HTML Tags
- a
- abbr
- address
- area
- article
- aside
- audio
- b
- base
- bdi
- bdo
- blockquote
- body
- br
- button
- canvas
- caption
- cite
- code
- col
- colgroup
- comment
- datalist
- dd
- del
- details
- dfn
- dialog
- div
- dl
- doctype
- dt
- em
- embed
- fieldset
- figcaption
- figure
- footer
- form
- h1
- h2
- h3
- h4
- h5
- h6
- head
- header
- hr
- html
- i
- iframe
- img
- input
- ins
- kbd
- keygen
- label
- legend
- li
- link
- map
- mark
- menu
- meta
- meter
- nav
- noscript
- object
- ol
- optgroup
- option
- output
- p
- param
- picture
- pre
- progress
- q
- rp
- rt
- ruby
- s
- samp
- script
- section
- select
- small
- source
- span
- strong
- style
- sub
- summary
- sup
- table
- tbody
- td
- textarea
- tfoot
- th
- thead
- time
- title
- tr
- track
- u
- ul
- var
- video
- wbr
Convert your website into an app for Android and iOS. Updates automatically. Unicode Characters & Emojis
Search all Unicode characters and emojis plus other tools. Learn Wordpress
Wordpress hosting. Theme and plugin reviews. Wordpress development tips. Templatic
Wordpress Themes, Cloud Hosting, Backups and Webmaster Tips. A2 Web Hosting
Shared hosting, Reseller hosting, Cloud hosting, Dedicated hosting. Online Password Manager
Access your passwords from any computer, no need to remember all of your passwords. Advertise Here
Advertise your company and products here!