<!DOCTYPE html> <!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <html> <head> <title>CSS Reftest Reference</title> <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"> <style> .flexContainer { background: purple; width: 70px; height: 70px; float: left; margin-right: 5px; } .bigItem { background: blue; display: inline-block; height: 200px; width: 75%; float: left; } .smallItem { background: teal; width: 25%; /* In the testcase, we'll stretch to container's height, minus our 10px margin-bottom. */ height: calc(100% - 10px); float: left; } .scroll { overflow: scroll } .auto { overflow: auto } .hidden { overflow: hidden } </style> </head> <body> <div class="flexContainer"><!-- (overflow un-set) --> <div class="bigItem"></div> <div class="smallItem"></div> </div> <div class="flexContainer hidden"> <div class="bigItem"></div> <div class="smallItem"></div> </div> <div class="flexContainer scroll"> <div class="bigItem"></div> <div class="smallItem"></div> </div> <div class="flexContainer auto"> <div class="bigItem"></div> <div class="smallItem"></div> </div> </body> </html>