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