Search Dropdown/Suggestions Overlaps Search Bar

We’re using Divi on this site here, and when the search bar at the very top right is “pre-populated” with a search, if activated again, the search suggestions overlap the search bar. Not sure how to fix that without digging deep. Have you seen this before, and if so, can I share your quick fix haha?

The page I need help with: [log in to see the link]