Selecting Dropdown Icon in Advanced Search Limiters Does NOT Display Options

[kevinreiss]

Expected behavior

When I click on the down arrow in a dropdown form element I expect the list of choices available to display.

Actual behavior

If you click on the down arrow with your mouse on any "Limit Results By" option in the advanced search form nothing happens.

Steps to replicate

1. Visit Advanced Search
2. Place your mouse on the down arrow of any "limit results by" option and click. The list will NOT display.

Acceptance Criteria

Acceptance criteria

• I can successfully use this feature with Voice Over in Safari.
• I have checked this feature using one of the following browser extensions and confirmed that it does not add any level A or level AA issues:
  • axe dev tools
  • Lighthouse
  • Wave

Impact of this bug

Confusing user experience, can't utilize the form at the moment unless you tab into the form element and start typing.