src/public/components/panel/panel.html
<div class="panel panel-default">
<div class="panel-heading hidden-print">
<div class="panel-title h4" data-ng-transclude="titel"></div>
</div>
<div class="panel">
<div class="panel-body">
<div class="row">
<div class="col-xs-12">
<div data-ng-transclude></div>
</div>
</div>
</div>
</div>
</div>