Hey @carlosg i am kind of facing the same problem but a bit different regarding the focus function , I have just posted a thread mentioning the issue and screen recordings for better understanding, can you please take a look at it ,and help me on that it would greatly appreciated https://forum.lightningjs.io/t/can-anyone-please-look-into-these-videos-and-help-me-with-the-sidebar-and-page-focus-issue-i-am-facing-like-if-i-am-trying-to-focus-on-the-sidebar-i-am-losing-the-focus-for-the-page-and-vice-versa/4929