When clicked, labels momentarily change their background colour, although they do not trigger any other action.  This is confusing as it suggests than something is supposed to happen, but nothing does.

Steps to reproduce:

• Connect the app to https://school.demo.moodle.net/
• Log in as student
• Access the "Russia in Revolution" course
• Click on the "Films Reading:" item
  • The item will momentarily flash grey when clicked