<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"><head> <title>CSS Flexbox Test: Flex-wrap defaults to nowrap</title> <link href="mailto:gavin.elster@me.com" rel="author" title="Gavin Elster" /> <link href="http://fantasai.inkedblade.net/contact" rel="reviewer" title="Elika J. Etemad" /> <link href="http://www.w3.org/TR/css-flexbox-1/#propdef-flex-wrap" rel="help" /> <link href="reference/flexbox-flex-wrap-nowrap-ref.xht" rel="match" /> <meta content="" name="flags" /> <meta content="Test checks that flex elements default to flex-wrap: nowrap if flex-wrap is not set. With wrapping disabled, the .green flex item should extend outside the bounds of its container, as it is set to flex:none." name="assert" /> <style> .flex-wrapper { display: flex; background: green; border-right: 60px solid red; width: 60px; height: 120px; } .flex-wrapper div{ width: 60px; flex: none; } .green { background: green; } </style> </head> <body> <p>The test passes if there is a green square and no red.</p> <div class="flex-wrapper"> <div></div> <div class="green"></div> </div> </body></html>