What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
Updates to Filtering/Searching Navigation Experience:
The search button has been updated to allow users to click it a second time to return to the previous page, now displaying an 'Exit Search' label on the button when it is active
Updated the wall bar options to be visible and accessible on smaller browser windows
What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
Updates to Filtering/Searching Navigation Experience: