Pie-Chart tooltips not appearing when using Calcite Maps example

[BobNichols]

I am building an app based off of the Calcite maps example and have run into an issue.  When displaying a pie-chart in a popup it wont display the tooltip when hovering over the chart.  At first I thought that it was something that I had tweaked in my app that was causing it not to appear. However, I can replicate the same issue when I take the feature layer with popup from the multiple popup elements example found here: https://developers.arcgis.com/javascript/latest/sample-code/popup-multipleelements/index.html and put it in the Calcite maps example found here: https://developers.arcgis.com/javascript/latest/sample-code/frameworks-bootstrap/index.html.  The popup displays the requested data and chart, but when you hover over a wedge in the chart it doesn't show the category and amount in a tooltip as it should.  There is something in the Calcite maps template that is prohibiting it from displaying, possibly a CSS issue? 

[RobertScheitlin__GISP · Accepted solution]

Bob,

  It is a calcite css issue with tooltips (it is an issue in 3.x as well).

You need to add this css rule (adjust colors as desired):

    .dijitTooltip {
      position: absolute;
      z-index: 2000;
      display: block;
      left: 0;
      top: -10000px;
      overflow: visible;
      background-color: white;
      border-color: black;
      border-style: solid;
      border-width: thin;
      padding: 2px;
      font-size: 8pt;
      color: black;
    }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[BobNichols]

That did the trick, Thank You!