redash/rd_ui/app/views/visualization-embed.html

<div class="container" id="widget">
    <div class="row">
        <div class="col-lg-12" ng-controller='EmbeddedVisualizationCtrl'>

            <div class="panel panel-default">
                <div class="panel-heading">
                    <h3 class="panel-title">
                        <p>
                            <img src="/images/redash_icon_small.png" style="height: 24px;"/>
                            <visualization-name visualization="visualization"/>
                        </p>
                        <div class="text-muted" ng-bind-html="query.description | markdown"></div>
                    </h3>
                </div>

                <visualization-renderer visualization="visualization" query-result="queryResult">
                </visualization-renderer>

                <div class="panel-footer">
                    <span class="label label-default">Updated: <span am-time-ago="queryResult.getUpdatedAt()"></span></span>

                    <span class="pull-right">
                        <a class="btn btn-default btn-xs" ng-disabled="!queryResult.getData()" query-result-link target="_self">
                            <span class="glyphicon glyphicon-cloud-download"></span>
                        </a>
                    </span>
                </div>
            </div>
        </div>
    </div>
</div>