Staff members using the "show answer" button get an inaccurate layout relative to what learners see: the staff view has a lot of unwanted and indelible white space.
1. Create a unit with 2 or more problems - say a multiple choice and a checkbox problem.
2. When viewing live as Staff, click "show answer"
Expect: See screenshot - Explanation appears with minimal extra space
Observe: See screenshot - Vast empty block appears under explanation.
This seems to be an instructor-facing issue: When viewing the same page as a learner (and making the problem setting "Show Answer" = "Always") - the learner doesn't see extra whitespace.