How can I change the number of items that appear in my dropdown, or the height of the dropdown, to show more items before the scroll wheel displays?

The current work around is to add this CSS to the stylesheet.css file under Styles in perspective designer. It sets the dropdown list to 80% of view height, but could be changed to pixel count. .iaDropdownCommon_options_modal>div:first-child { max-height: 80% !important; }