anchor.diff:        line-height: 0;
         visibility: hidden;
       }
  -    .message-me, .message-them {
  +
   
   .message-bubble {
     -webkit-box-shadow: rgb(220, 224, 230) 0px 1px 0px 0px;
  
positive.code:       display: none;
      }
      .logo-float {
        width: 512px;
        max-width: 100%;
        max-height: 512px;
        margin: 0 auto;
      }
      .logo-img {
  
negative.code:   display: block;
    float: left;width: auto;
    word-wrap: break-word;
  }
  textarea, input,button { outline: none; }
  .message-them {
  