xt/css"><![CDATA[
  html
    {
      padding: 100px 0px;
      writing-mode: vertical-rl;
    }

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

  div
    {
      border: blue solid 3px;
      left: 8px;
      position: absolute;
      top: 100px;
    }
  ]]></style>
 </head>

 <body>

  <div>123456789012345</div>

 </body>
</html>
