ntence)

  -->

  <style type="text/css"><![CDATA[
  body
    {
      font-size: 16px;
      line-height: 1.25; /* therefore, each line box is 20px tall */
      margin-bottom: 0px;
      margin-top: 0px;
    }

  div#auto-sized-htb-containing-block
    {
      height: auto;
      /*
      'height: auto' causes the measurement of the orthogonal
      box's containing block to be indefinite
      */
    }

  div#ortho-block-vlr
    {
      border: blue solid 3px;
      height: auto;
      writing-mode: verti