Video: Sub Dropdown and Keyboard N...
When using a dropdown within a dropdown with the multilevel turned on and you passthrough the sub dropdown with keyboard the second dropdown doesnt get its .active class removed causing the back button to disappear.
Hi @sleeplesskxng,
Thank you for your report. Yup, you’re right there are some issues with keyboard navigation in nested dropdowns. I have added this to our internal bug tracker 
Hi Nick,
We fixed this issue in Bricks 1.12, now available as a one-click update in your WordPress Dashboard.
Changelog: Bricks 1.12 Changelog – Bricks
Please let us know if you are still experiencing issues.
Best regards,
timmse