H1.maintitle
  {
  font: bold 14pt Arial, sans-serif;
  border: none;
  margin-left:-5%;
  }
H1
  {
  font: 14pt Arial, sans-serif;
  padding-bottom: 3px;
  border-bottom: solid 1.5pt #cc9900;
  margin-top: 20pt;
  margin-left:-5%;
  }
H2
  {
  font: bold 11pt Arial, sans-serif;
  }
A
  {
  text-decoration:underline;
  color: black;
  }
DIV.exercise
  {
  background: #ffeebb;
  padding: 4px;
  margin-bottom: 20pt;
  }
DIV.exercise P
  {
  margin-bottom:0px;
  }
DIV.exercise H2
  {
  margin-top: 0px;
  }
DIV.main
  {
  font: 11pt Arial, sans-serif;
  margin-left:15%;
  margin-right:5%;
  line-height:130%;
  }
DIV.footer
  {
  margin-top: 30pt;
  margin-left:-5%;
  }
DIV.header
  {
  margin-left:-5%;
  font: italic 9pt Arial, sans-serif;
  }