anchor.diff:    color: #fff;
   }
   
  -.error_messages p {
  +.error-messages p {
     margin: 8px 10px;
   }
   
  -.error_messages ul {
  +.error-messages ul {
     margin: 15px 0;
   }
  
positive.code:   display: inline;
  }
  
  .error_messages {
    width: 400px;
    border: 2px solid #CF0000;
    padding: 0px;
  
negative.code:   width: auto;
  }
  
  .error-messages h2 {
    text-align: left;
    font-weight: bold;
    padding: 5px 10px;
  