>
                </div>
              </div>
              <!-- /graph area -->

              <!-- line graph -->
              <div class="col-md-6 col-sm-6 col-xs-12">
                <div class="x_panel">
                  <div class="x_title">
                    <h2>Line Graph <small>Sessions</small></h2>
                    <ul class="nav navbar-right panel_toolbox">
                      <li><a class="collapse-link"><i class="fa fa-chevron-up"></i></a>
                      </li>
                  