<!DOCTYPE html>
<!--
 | Flexbox unit test from csswg.
 |   http://test.csswg.org/suites/css-flexbox-1_dev/nightly-unstable/html/chapter-7.htm
 -->
<html><head><title>flexbox | flex: 1 N N</title>
<link href="http://opera.com" rel="author" title="Opera Software">
<link href="http://www.w3.org/TR/css-flexbox-1/#flex-property" rel="help">
<link href="reference/flexbox_flex-1-N-N-ref.htm" rel="match">
<style>
body {
  margin: 0px;
  background-color: white;
  font-family: Roboto;
  font-size: 16px;
}
div {
	background: blue;
	margin: 1em 0;
	border: 1px solid black;
	height: 8em;
	width: 40em;

	display: flex;
}
span {
	background: white;
	margin: 1em 0;
	width: 5em;
	display: inline-block;

	flex: 1 2 4em;
}
</style>

</head><body><div>
	<span style="background: yellow;">one</span>
	<span style="background: #FFC0CB;">two</span>
	<span style="background: #ADD8E6;">three</span>
	<span style="background: #808080;">four</span>
</div>
</body></html>