<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="col-md-5"> <div class="panel panel-primary"> <div class="panel-body"> <ul class="chat"> <li class="left clearfix"><span class="chat-img pull-left"> <img src="http://placehold.it/50/55C1E7/fff&text=U" alt="User Avatar" class="img-circle" /> </span> <div class="chat-body clearfix"> <div class="header"> <strong class="primary-font">Jack Sparrow</strong> <small class="pull-right text-muted"> <span class="glyphicon glyphicon-time"></span>12 Jan 15, 2014</small> </div> <p> Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur bibendum ornare dolor, quis ullamcorper ligula sodales. </p> </div> </li> <li class="right clearfix"><span class="chat-img pull-right"> <img src="http://placehold.it/50/FA6F57/fff&text=ME" alt="User Avatar" class="img-circle" /> </span> <div class="chat-body clearfix"> <div class="header"> <small class=" text-muted"><span class="glyphicon glyphicon-time"></span>13 mins ago</small> <strong class="pull-right primary-font">Bhaumik Patel</strong> </div> <p> Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur bibendum ornare dolor, quis ullamcorper ligula sodales. </p> </div> </li> <li class="left clearfix"><span class="chat-img pull-left"> <img src="http://placehold.it/50/55C1E7/fff&text=U" alt="User Avatar" class="img-circle" /> </span> <div class="chat-body clearfix"> <div class="header"> <strong class="primary-font">Jack Sparrow</strong> <small class="pull-right text-muted"> <span class="glyphicon glyphicon-time"></span>14 mins ago</small> </div> <p> Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur bibendum ornare dolor, quis ullamcorper ligula sodales. </p> </div> </li> <li class="right clearfix"><span class="chat-img pull-right"> <img src="http://placehold.it/50/FA6F57/fff&text=ME" alt="User Avatar" class="img-circle" /> </span> <div class="chat-body clearfix"> <div class="header"> <small class=" text-muted"><span class="glyphicon glyphicon-time"></span>15 mins ago</small> <strong class="pull-right primary-font">Bhaumik Patel</strong> </div> <p> Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur bibendum ornare dolor, quis ullamcorper ligula sodales. </p> </div> </li> </ul> </div> </div> </div> </div> </div>

.chat { list-style: none; margin: 0; padding: 0; } .chat li { margin-bottom: 10px; padding-bottom: 5px; border-bottom: 1px dotted #B3A9A9; } .chat li:last-child { margin-bottom: 10px; padding-bottom: 5px; border-bottom: none; } .chat li.left .chat-body { margin-left: 60px; } .chat li.right .chat-body { margin-right: 60px; } .chat li .chat-body p { margin: 0; color: #777777; } .panel .slidedown .glyphicon, .chat .glyphicon { margin-right: 5px; } .panel-body { overflow-y: scroll; height: 400px; } ::-webkit-scrollbar-track { -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3); background-color: #F5F5F5; } ::-webkit-scrollbar { width: 12px; background-color: #F5F5F5; } ::-webkit-scrollbar-thumb { -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3); background-color: #555; }