Z-index on position absolute

#relative {
	position: relative;
	width: 40px;
	height: 100px;
	background: #000;
	z-index: 1;
	margin-top: 30px;
}
.absolute {
	position: absolute;
	top: 0; left: 0;
	width: 200px;
	height: 50px;
	background: yellow;
}

Source: stackoverflow.com

Similar codes

0 vote250 views1 answer
Nibabel ValueError: w2 should be positive, but is
CSS
0 vote244 views1 answer
Faire d'une image un lien vers le haut de page css
CSS
2 votes236 views1 answer
Image crop using css 1:1
CSS
239 votes337 views5 answers
Include bootstrap
CSS
0 vote232 views1 answer
Child width big
CSS
0 vote232 views1 answer
Css play button on image
CSS
-1 vote303 views2 answers
How to set background automatically with my screen height
CSS
0 vote221 views1 answer
Css change class name start with
CSS
2 votes269 views2 answers
Css img scale-down
CSS
0 vote234 views1 answer
Css device orientation
CSS