<!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: sizing of orthogonal 'horizontal-tb' block with percent inline-size inside definite-sized 'vertical-rl' containing block</title>

  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
  <link rel="help" href="https://www.w3.org/TR/css-writing-modes-3/#orthogonal-auto" title="7.3.1 Available Sizes in Orthogonal Flows" />
  <link rel="match" href="sizing-orthog-prct-htb-in-vrl-004-ref.xht" />

  <meta name="DC.date.created" content="2016-12-20T09:54:03+11:00" scheme="W3CDTF" />
  <meta name="DC.date.modified" content="2017-01-03T09:54:03+11:00" scheme="W3CDTF" />

  <meta name="flags" content="" />
  <meta name="assert" content="In this test, the width of the containing block is definite, therefore 50% is applied on the width of such containing block which is, in this test, 400px." />

  <!--

  Inside this batch of 8 sizing-orthog-prct-htb-in-vrl tests:
  001-004: body has 100px margin-left and 100px margin-right
  005-008: body has no horizontal margins

  Inside each sub-batch of 4 tests:
  001-002: containing block's width is 'auto' therefore indefinite
  003-004: containing block's width is 400px therefore definite

  Inside each sub-sub-batch of 2 tests:
  001: containing block has 1 sentence before and after
  002: containing block has no sentence before and no sentence after

  001 and 005 tests use a 35px thick border.

  -->

  <style type="text/css"><![CDATA[
  html
    {
      writing-mode: vertical-rl;
    }

  body
    {
      font-size: 16px;
      line-height: 1.25; /* therefore, each line box is 20px tall */
      margin-left: 100px;
      margin-right: 100px;
    }

  div#sized-400px-vrl-containing-block
    {
      width: 400px;
    }

  div#ortho-block-htb
    {
      border: blue solid 3px;
      width: 50%;
      writing-mode: horizontal-tb;
    }
  ]]></style>

 </head>

 <body>

  <div id="sized-400px-vrl-containing-block">

    <div id="ortho-block-htb">01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00</div>

  </div>

 </body>
</html>