anchor.diff:  margin-left: 1px;
   margin-right: 0px;
   margin-top: 5px;
  -max-width: 490px;
  +max-width: 300px;
   min-height: 14px;
   min-width: 14px;
   padding-bottom: 3px;
  
positive.code: 
  
  .message-bubble {
    -webkit-box-shadow: rgb(220, 224, 230) 0px 1px 0px 0px;
  background-color: rgb(247, 247, 247);
  background-image: -webkit-linear-gradient(bottom, rgb(242, 242, 242), rgb(255, 255, 255));
  border-bottom-color: rgba(0, 0, 0, 0.290196);
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  border-bottom-style: solid;
  border-bottom-width: 1px;
  border-collapse: collapse;
  border-image-outset: 0px;
  border-image-repeat: stretch;
  border-image-slice: 100%;
  border-image-source: none;
  border-image-width: 1;
  border-left-color: rgba(0, 0, 0, 0.180392);
  border-left-style: solid;
  border-left-width: 1px;
  border-right-color: rgba(0, 0, 0, 0.180392);
  border-right-style: solid;
  border-right-width: 1px;
  border-top-color: rgba(0, 0, 0, 0.180392);
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border-top-style: solid;
  border-top-width: 1px;
  box-shadow: rgb(220, 224, 230) 0px 1px 0px 0px;
  clear: none;
  color: rgb(62, 69, 76);
  
negative.code: 
    </head>
    <body class="" id="grid">
      <div data-uri="aleynikov.me:3000/websocket" id="chat">
      <div class="message-me message-block" style="">
    <label class="label label-info">
      [13 Apr 00:35] Dennis Aleynikov
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-Bw4_gXLK-ag/AAAAAAAAAAI/AAAAAAAAAAA/K7SwnIoZ4Dk/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      what
    </div>
    <div class="message-bubble">
      what
    </div>
  </div><div class="message-me message-block" style="">
    <label class="label label-info">
      [13 Apr 00:35] Dennis Aleynikov
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-Bw4_gXLK-ag/AAAAAAAAAAI/AAAAAAAAAAA/K7SwnIoZ4Dk/s96-c/photo.jpg">
    </div>
  </div><div class="message-me message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Dennis Aleynikov
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-Bw4_gXLK-ag/AAAAAAAAAAI/AAAAAAAAAAA/K7SwnIoZ4Dk/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      cancer
    </div>
  </div><div class="message-me message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Dennis Aleynikov
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-Bw4_gXLK-ag/AAAAAAAAAAI/AAAAAAAAAAA/K7SwnIoZ4Dk/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      cancer
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Nicholas Sun
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-t7-g-P8VfkY/AAAAAAAAAAI/AAAAAAAAAAA/qDGeHXmDpJI/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      hello
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Nicholas Sun
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-t7-g-P8VfkY/AAAAAAAAAAI/AAAAAAAAAAA/qDGeHXmDpJI/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      hello
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Ho-Wei Kang
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh4.googleusercontent.com/-4iPOfmyHgVQ/AAAAAAAAAAI/AAAAAAAAAAA/6mqjtXfH1Uo/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      你好我的名字是丹尼斯和我来自圣地亚哥
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Ho-Wei Kang
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh4.googleusercontent.com/-4iPOfmyHgVQ/AAAAAAAAAAI/AAAAAAAAAAA/6mqjtXfH1Uo/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      Hello my name is Dennis and I'm from San Diego
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Nicholas Sun
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-t7-g-P8VfkY/AAAAAAAAAAI/AAAAAAAAAAA/qDGeHXmDpJI/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      are you getting this
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:36] Nicholas Sun
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh6.googleusercontent.com/-t7-g-P8VfkY/AAAAAAAAAAI/AAAAAAAAAAA/qDGeHXmDpJI/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      are you getting this
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:37] Ho-Wei Kang
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh4.googleusercontent.com/-4iPOfmyHgVQ/AAAAAAAAAAI/AAAAAAAAAAA/6mqjtXfH1Uo/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      丹尼斯是一捆柴
    </div>
  </div><div class="message-them message-block" style="">
    <label class="label label-info">
      [13 Apr 00:37] Ho-Wei Kang
    </label>
    <div class="circle_crop user_icon">
      <img class="user_icon_img" src="https://lh4.googleusercontent.com/-4iPOfmyHgVQ/AAAAAAAAAAI/AAAAAAAAAAA/6mqjtXfH1Uo/s96-c/photo.jpg">
    </div>
    <div class="message-bubble">
      Dennis is a fagot
    </div>
  </div></div>
  
  <div class="form-inline well" style="color:white;">
    <fieldset>
  