Question boxes stuck at the top of the video

BV52's picture
I'm traying to build a course as part of a research paper using the presentation on moodle 3.5. However, there is an issu with the interactive video. some questions boxes still stuck to the top of the video slide even if it's repositioned. Could you please helpme fix this issue?
BV52's picture

Hi tcckhaled,

Please attach a sample content here so that we can check.