anchor.diff:      overflow: hidden;
       flex-grow: 1;
       position: relative;
  -    height: 65px;
  +    height: 60px;
     }
   
       .form-inline .form-group:last-child {
  
positive.code: 
    .form-inline .input-group-addon {
      padding: 0;
      margin: 15px 18px;
      font-size: 13px;
      letter-spacing: 0.05em;
      color: #ccc;
  
negative.code:     left: 0;
      top: 0;
      position: absolute;
      padding: 28px 18px 18px;
      float: none;
      display: block;
      border-radius: 0;
  