anchor.diff:      }
   
       .sub table td {
  -        border-top: solid 1px #ddd;
  +        border-top: dotted 1px #ddd;
           padding: 7px 1px;
           width: 90%;
       }
  
positive.code: 
      /* Selected frame */
      ul.frames li.selected {
          background-color: #39a;
          background: -webkit-linear-gradient(top, #39a, #179);
          box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.2), inset 0 2px 0 rgba(255, 255, 255, 0.2);
      }
  
      ul.frames li.selected .name,
  
negative.code:         padding: 18px 20px;
  
          background-color: #222;
          color: #aaa;
          text-shadow: 0 1px 0 rgba(0, 0, 0, 0.3);
          font-weight: 200;
          box-shadow: inset 0 -5px 3px -3px rgba(0, 0, 0, 0.05), inset 0 -1px 0 rgba(0, 0, 0, 0.05);
  
          -webkit-text-smoothing: antialiased;
      }
  
      /* Heading */
  