anchor.diff:    padding-top: 16px
     padding-bottom: 16px
     padding-left: 20px
  -  border: 1px solid #ddd
  +  border: 1px solid $gray-separator
     margin-bottom: 20px
     h2
       font-size: 1em
  
positive.code:   position: relative
    font-size: 1em
    background-color: #FFFFCC
    border-bottom: 1px solid #ddd
    border-left: 1px solid #ddd
    border-right: 1px solid #ddd
    float: right
    right: 100px
    padding-bottom: 3px
  
negative.code:     font-size: 12px
      border: 1px
      border-style: solid
      border-color: $gray-separator
    dl
      margin: 0px !important
  
  