anchor.diff:      header.exception {
           padding: 18px 20px;
   
  -        height: 57px;
  +        height: 59px;
  +        min-height: 59px;
  +
           overflow: hidden;
   
           background-color: #20202a;
  
positive.code:         nav.sidebar,
          .frame_info {
              position: fixed;
              top: 93px;
              bottom: 0;
  
              box-sizing: border-box;
  
negative.code:         nav.sidebar {
              width: 40%;
              left: 20px;
              top: 115px;
              bottom: 20px;
          }
  
  