/CSS/How to use before pseudo class in css

How to use before pseudo class in css

Style pseudo element, style before, style after

<style>
div {
  width: 100px;
  height: 100px;
  position: relative;
  border: 1px solid black;
}

div:after {
  background-color: var(--my-color-var);
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
}
</style>
<div style="--my-color-var: orange;"></div>

Source: stackoverflow.com

How to use before pseudo class in css

a::before {
  content: "whatever content you want to display";
  /*css declaration*/
}

-1

Similar codes

2 votes211 views2 answers
Read properties from css file
CSS
0 vote343 views1 answer
Look and Feel
CSS
44 votes386 views5 answers
Breakpoint bootstrap
CSS Bootstrap
0 vote212 views1 answer
Submit button css class
CSS
0 vote214 views1 answer
Inline styling width
CSS
3 votes217 views2 answers
Ignore cache pip
CSS
0 vote216 views1 answer
How to give text two colors in css
CSS
2 votes200 views2 answers
Poppins cdn
CSS
0 vote208 views1 answer
Linear gradient farthest-corner code css
CSS
1 vote299 views2 answers
How to reverse array of object
CSS