Javascript API, CSS - PopUp viewport to expand down entire container? Using 4.15 or 4.16

MattDriscoll1

How do I either change the height of the feature-menu-viewport to match the main-container, or have it automatically fill it in?

I tried:

<SPAN class="punctuation token">.</SPAN>esri<SPAN class="operator token">-</SPAN>popup__main<SPAN class="operator token">-</SPAN>container<SPAN class="punctuation token">.</SPAN>esri<SPAN class="operator token">-</SPAN>widget <SPAN class="punctuation token">{</SPAN>
              width<SPAN class="punctuation token">:</SPAN> 500px <SPAN class="operator token">!</SPAN>important<SPAN class="punctuation token">;</SPAN>
              height<SPAN class="punctuation token">:</SPAN> 800px <SPAN class="operator token">!</SPAN>important<SPAN class="punctuation token">;</SPAN>
            <SPAN class="punctuation token">}</SPAN>

            <SPAN class="punctuation token">.</SPAN>esri<SPAN class="operator token">-</SPAN>popup__feature<SPAN class="operator token">-</SPAN>menu<SPAN class="operator token">-</SPAN>viewport <SPAN class="punctuation token">{</SPAN>
              
              height<SPAN class="punctuation token">:</SPAN> 800px <SPAN class="operator token">!</SPAN>important<SPAN class="punctuation token">;</SPAN>
            <SPAN class="punctuation token">}</SPAN>‍‍‍‍‍‍‍‍‍<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>

RobertScheitlin__GISP

Here is what you need:

<SPAN class="selector token">.esri-popup__feature-menu-viewport</SPAN> <SPAN class="punctuation token">{</SPAN>
    <SPAN class="property token">max-height</SPAN><SPAN class="punctuation token">:</SPAN> none <SPAN class="important token">!important</SPAN><SPAN class="punctuation token">;</SPAN>
    <SPAN class="property token">height</SPAN><SPAN class="punctuation token">:</SPAN> 600px <SPAN class="important token">!important</SPAN><SPAN class="punctuation token">;</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>