anchor.diff:  
           <section class="layout">
   
  -            <!-- chat panel -->
  -            <aside class="chat-sidebar canvas-right pull-right">
  -                <div class="slimscroll" data-height="auto" data-size="6px" data-distance="0">
  -
  -                    <div class="row text-white pd-md">
  -                        <div class="col-xs-8">
  -                            <p class="mg-t-xs">Mute notifications</p>
  -                        </div>
  -                        <div class="col-xs-4">
  -                            <input type="checkbox" class="js-switch" checked />
  -                        </div>
  -                    </div>
  -
  -                    <b class="center-block text-white pd-md">
  -                        Activity feed
  -                    </b>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <span class="fa-stack fa-lg">
  -                                <i class="fa fa-circle fa-stack-2x text-warning"></i>
  -                                <i class="fa fa-download fa-stack-1x fa-inverse"></i>
  -                            </span>
  -                        </a>
  -                        Rose Fournier
  -                        <small>Posted on to your wall</small><br>
  -                        <small>2 mins ago</small>
  -                    </div>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <span class="fa-stack fa-lg">
  -                                <i class="fa fa-circle fa-stack-2x text-danger"></i>
  -                                <i class="fa fa-download fa-stack-1x fa-inverse"></i>
  -                            </span>
  -                        </a>
  -                        Liviu Cîndea
  -                        <small>Shared a photo with you.</small><br>
  -                        <small>13 mins ago</small>
  -                    </div>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <span class="fa-stack fa-lg">
  -                                <i class="fa fa-circle fa-stack-2x text-success"></i>
  -                                <i class="fa fa-download fa-stack-1x fa-inverse"></i>
  -                            </span>
  -                        </a>
  -                        Ane Marín
  -                        <small>Left the group(HR)</small><br>
  -                        <small>4 days ago</small>
  -                    </div>
  -
  -                    <b class="center-block text-white pd-md">
  -                        Favourites
  -                    </b>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
  -                        </a>
  -                        <div class="user">
  -                            Adi Afrom
  -                            <i class="fa fa-circle text-danger pull-right"></i>
  -                        </div>
  -                        <small>Offline</small>
  -                    </div>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
  -                        </a>
  -                        <div class="user">
  -                            Leonie Horn
  -                            <i class="fa fa-circle text-danger pull-right"></i>
  -                        </div>
  -                        <small>Offline</small>
  -                    </div>
  -
  -                    <b class="center-block text-white pd-md">
  -                        Friends Online
  -                    </b>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
  -                        </a>
  -                        <div class="user">
  -                            Joshua Smart
  -                            <i class="fa fa-circle text-warning pull-right"></i>
  -                        </div>
  -                        <small>is thinking of bananas</small>
  -                    </div>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
  -                        </a>
  -                        <div class="user">
  -                            娉 廖
  -                            <i class="fa fa-circle text-success pull-right"></i>
  -                        </div>
  -                        <small>Ready to chat</small>
  -                    </div>
  -
  -                    <div class="pd-md">
  -                        <a href="javascript:;" class="pull-left mg-r-md">
  -                            <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
  -                        </a>
  -                        <div class="user">
  -                            Albert Madsen
  -                            <i class="fa fa-circle-o text-default pull-right"></i>
  -                        </div>
  -                        <small>idle</small>
  -                    </div>
  -                </div>
  -            </aside>
  -            <!-- /chat panel -->
  -
               <!-- main content -->
               <section class="main-content">
   
                   <!-- content wrapper -->
  -                <div class="content-wrap">
  -                <%= yield %>
  +                <div class="content-wrap no-padding">
  +                    <%= yield %>
                   </div>
                   <!-- /content wrapper -->
               </section>
               <!-- /main content -->
  -
           </section>
   
       </div>
   
  -  
       <%= javascript_include_tag "application" %>
       <%= yield :js %>
   
  
positive.code:                                 <li class="list-group-item">
                                      <a href="javascript:;">
                                          <span class="pull-left mg-t-xs mg-r-md">
                                              <img src="<%= asset_path('img/faceless.jpg') %>" class="avatar avatar-sm img-circle" alt="">
                                          </span>
                                          <div class="m-body show pd-t-xs">
                                              <span>Dean Winchester</span>
  
negative.code: </head>
  
  <!-- body -->
  
  <body>
      <div class="app boxed box-shadow">
          <!-- top header -->
          <header class="header header-fixed navbar">
  
              <div class="brand">
                  <a href="javascript:;" class="fa fa-bars off-left visible-xs" data-toggle="off-canvas" data-move="ltr"></a>
  
                  <a href="index.html" class="navbar-brand text-white">
                      <i class="fa fa-stop mg-r-sm"></i>
                      <span class="heading-font">
                          Cameo<b>ADMIN</b> 
  