<!DOCTYPE html> <html> <title>CSS Flexbox: Ensure proper formatting with display: inline-flex</title> <link rel="help" href="https://www.w3.org/TR/css-flexbox-1/#flex-containers"> <link rel="help" href="https://www.w3.org/TR/css-flexbox-1/#flex-property"> <meta name="assert" content="This test checks that inline-flex generates a flex container box that is inline-level when placed in flow layout."> <style> #testcase > div { height: 50px; width: 50px; background-color: green; outline: 2px solid darkgreen; } #testcase > div > div { flex: 1; } </style> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script src="/resources/check-layout-th.js"></script> <body onload="checkLayout('#testcase')"> <div id=log></div> <p>This test passes if the three green boxes are on the same horizontal line.</p> <div id="testcase" style="position: relative"> <div data-offset-y="0" data-offset-x="0" data-expected-width="50" data-expected-height="50" style="display: inline-block"> </div><div data-offset-y="0" data-offset-x="50" data-expected-width="50" data-expected-height="50" style="display: inline-flex;"> <div data-expected-width="25"></div> <div data-expected-width="25"></div> </div><div data-offset-y="0" data-offset-x="100" data-expected-width="50" data-expected-height="50" style="display: inline-block"></div> </div> </body> </html>