'Branching Scenario' questions improperly resizing container

We're using the H5P plugin's Branching Scenario as the core piece of our org's Moodle LMS. We have users watch a video clip and answer some questions in between. When they get a question wrong, we direct them to a "hint" slide before redirecting them to the previous question. The new slide is typically much smaller and the H5P player shrinks to compensate, but does not expand back out to accommodate the question re-appearing.

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If more info is required, we're currently using Moodle 4.5.1 with version 1.27.2 of the H5P Moodle plugin.  My embed seems to have broken, so I've attached a copy of that screenshot to this post.

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