<!DOCTYPE html>
<meta charset="utf-8">
<title>Test reference</title>
<link rel="author" title="Florian Rivoal" href="http://florian.rivoal.net/">
<style>
div {
  font-size: 2em;
  border: solid blue;
  float: left;
  margin: 1px;
}
</style>

<p>Test passes if the all boxes below are identical.

<div id=ref>あい　うえ</div>
<div id=ref>あい　うえ</div>
<div id=ref>あい　うえ</div>

<div id=ref>あい　うえ</div>
<div id=ref>あい　うえ</div>
<div id=ref>あい　うえ</div>

<div id=ref>あい　うえ</div>