anchor.diff:      header.exception {
           padding: 18px 20px;
   
  -        height: 57px;
  +        height: 59px;
  +        min-height: 59px;
  +
           overflow: hidden;
   
           background-color: #20202a;
  
positive.code:         nav.sidebar {
              width: 40%;
              left: 20px;
              top: 113px;
              bottom: 20px;
          }
  
  
negative.code: 
          header.exception h2,
          header.exception p {
              padding-right: 20px;
              overflow-y: auto;
              word-wrap: break-word;
              height: auto;
              max-height: 7em;
          }
      }
  
  