What does em stand for in css

Vh and vw

/*vh viewport height and vw viewport width*/
/*example*/
div
{
  display: inline-block;
  height: 100vh; /*THis will set height equal to the height of windows*/
  width: 100vw/*This will set width equal to width of windows*/
}

What does em stand for in css

em = relative to parent element fontsize
rem = relative to root fontsize of html

Similar codes

1 vote145 views1 answer
Calculate min number in css
CSS
1 vote164 views5 answers
Ease in out
CSS
0 vote201 views1 answer
What css vmin
CSS
0 vote148 views1 answer
Css not hover div right hide
CSS
-1 vote144 views1 answer
Add shadow to background image css
CSS
88 votes242 views6 answers
Css border radius
CSS
0 vote147 views1 answer
Wkhtmltopdf remove thead repeating
CSS
0 vote155 views1 answer
Mat-form-field textarea save with new line
CSS
2 votes193 views1 answer
Are you sure you want to delete html
CSS
1 vote165 views1 answer
How to make horizontal rule dotted
CSS