span.prespaced {
    white-space: pre;
    font-family: monospace;
  }
  #mytable {
	border-collapse:collapse;
	width: 700px;
  }
  #mytable td {
    border: 1px silver solid;
    font-size: 12px;
    padding: 8px;
  }
  #mytable th {
    border: 1px silver solid;
    background-color: #CCCCCC
  }
  #innertable  {
    width:100%;
    border-collapse:collapse;  
  }
  #innertable td {
    font-size:12px;
    padding: 5px;
    text-align: center;
  }