<!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 Writing Modes Test: orthogonal floated left in vertical-lr context</title> <meta name="DC.date.created" content="2017-02-17T09:54:03+11:00" scheme="W3CDTF" /> <meta name="DC.date.modified" content="2017-02-17T09:54:03+11:00" scheme="W3CDTF" /> <!-- Inspired by the test in http://lists.w3.org/Archives/Public/www-style/2016Nov/0044.html --> <link rel="author" title="GĂ©rard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <link rel="help" href="https://www.w3.org/TR/css-writing-modes-3/#orthogonal-auto" /> <link rel="match" href="float-lft-orthog-htb-in-vlr-002-ref.xht" /> <meta content="This test checks the horizontal position of an orthogonal floated left block box inside a vertical-lr parent. The orthogonal floated left block box must be put as far to the left as possible inside the vertical-lr line box." name="assert" /> <style type="text/css"><![CDATA[ html { writing-mode: vertical-lr; } div#vertical-parent { border: orange solid 8px; font-size: 32px; line-height: 1.25; /* computes to 40px */ } div#orthog-htb-float-left { background-color: blue; color: white; float: left; writing-mode: horizontal-tb; } ]]></style> </head> <body> <div id="vertical-parent">VLR parent <div id="orthog-htb-float-left">HTB floated left</div> </div> </body> </html>