div class="panel-body">
                  Basic panel
                </div>
              </div>

              <div class="panel panel-default">
                <div class="panel-heading">Panel heading</div>
                <div class="panel-body">
                  Panel content
                </div>
              </div>

              <div class="panel panel-default">
                <div class="panel-body">
                  Panel content
                </div>
                <div class="panel-footer