Incorrect positioning when resizing the window when a hint bubble is shown
The bubble shown when you click on the hint button in the Fill in the Blanks content type is not repositioned when the dimensions of the iframe the content is in are changed. The problem is that the HTML element it points to might be moved, but the bubble isn't. This happens when users resize their browser window or changes the orientation of their mobile devices. This is an issue with the H5P.JoubelUI library in general, as it doesn't respons to window size changes.