Refocus Camera

Hello Forum!

Iam having a little problem about some camera movement inside application embedded in iframe and html ui, i’am able to focus iframe after using code from older thread i found and camera control working flawlessly, but after clicking some html ui i’am unable to control camera, i can use my mouse to drag the application but my keyboard doesn’t.

However i can using my keyboard again after clicking fullscreen button, and also my html ui is disappear when i’am in fullscreen mode. Can someone help my with this problem or i’am missing something.

Thanks in Advance