anchor.diff:    display: inline;
     font-size: 1em;
     margin: 0 0.5em 0 0;
  -  font-weight:300;
   }
   .lte-ie8 li.done h3,
   .lte-ie8 li.upcoming h3 {
  
positive.code: }
  
  .question .question-number {
    margin-left: -1.7em;
  }
  
  .current-question ul {
  
negative.code: 
  li.done:hover .undo a {
    color: inherit;
  }
  
  .step.current {
  