#main_body
{
  text-align:center;
  border-color:red;
  margin:auto;
  border-style:solid;
  border-width:0px;
  width: 400px;
  padding-top:10%;
}

#top_spacer
{
  text-align:center;
  border-color:blue;
  border-style:solid;
  border-width:0px;
  height:4px;
  width:400px;
}

div.rules
{
  width:300px; 
  text-align:left !important; 
  color:#000000;
}