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    <title>CSS Writing Modes Test: text baseline alignment - central alignment with vertical layout</title>
    <link rel="author" title="Hajime Shiozawa" href="mailto:hajime.shiozawa@gmail.com">
    <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <!-- 2015-02-20 -->
    <link rel="help" title="4.2. Text Baseline" href="http://www.w3.org/TR/css-writing-modes-3/#text-baselines">
    <link rel="match" href="reference/text-baseline-002-ref.htm">
    <meta name="assert" content="This test checks the generation of text baseline. When 'writing-mode' is 'vertical-rl' and when 'text-orientation' is 'upright', then the central baseline is used as the dominant baseline.">
    <meta name="flags" content="ahem">
    <style type="text/css">
    div#rl-upright
    {
      color: orange;
      font: 3.75em/1.5 Ahem; /* computes to 60px/90px */
      height: 4em;
      writing-mode: vertical-rl;
      text-orientation: upright;
    }

    span#blue120
    {
      color: blue;
      font-size: 2em; /* computes to 120px */
    }

    span#orange30
    {
      font-size: 0.5em; /* computes to 30px */
    }
    </style>

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  <p>Test passes if 2 orange squares are centered with respect to a blue square.</p>

  <div id="rl-upright">A<span id="blue120">B</span><span id="orange30">O</span></div>

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