anchor.diff:      border: 1px black solid;
       width: 100%;
       height: 100%;
  +	margin-top: -1px;
   }
   
   div.vertical-fill {
  
positive.code:     padding-bottom: 0.5em;
      vertical-align: top;
      clear: left;
      top: -3px;
      border-top: 1px black solid;
      overflow: auto;
  }
  
negative.code:     margin-bottom: 1em;
      padding: 0;
      border-collapse: collapse;
  	margin-top: 1px;
  }
  
  #questionnaireedit #container {
  