tr:hover{background-color:#e8e8e8}#chat-link{position:fixed;right:5px;bottom:10px;background:#fff;border:1px solid #e0e0e0;padding:5px 15px 10px;border-radius:5px 0 0 5px;box-shadow:0 1px 3px rgba(0,0,0,.1);color:#979faf}.glyphicon-envelope{text-align:center;line-height:26px;margin-right:5px;position:relative}