z-index

by Pritam Bohra

HTML

<div class="parent">
	<span class="first">One</span>
	<span class="second">Two</span>
	<span class="third">Three</span>
</div>

CSS

span {
	width: 200px;
	height: 100px;
	display: block;
	position: relative;
}

.first {
	background-color: red;
	z-index: 12;
}
.second {
	background-color: yellow;
	margin-top: -20px;
	z-index: 11;
}
.third {
	background-color: green;
	margin-top: -140px;
	z-index: 13;
}