Amazon Sr. Product Manager interview questions

Applied for an internship in the Amazon PMT program. 1st round was 2 interviews back to back - 30 minutes each. The second round has the same format, but with the interview length extended to 45 minutes each. The interviewers were product managers. The 'bar raiser' could be identified easily as they try to know exactly what you did ,why you did it and how you did it.

Received an email to set up a video chat. Had an initial interview via video chat, 30 minutes with two employees, and was extended a final interview as well, 45 minutes with 2 different employees. Interviews were a mixture of case and behavioral questions- the same for initial and final interviews.