I'd also like to see an option to remove the hover effect for flashcards that washes out the text. While I believe the intent is to indicate that it's clickable, if a learner clicks on a flashcard chances are they are not going to move their mouse to a different location right after clicking and so when the new text is displayed it's shown with the washed out effect which is difficult to read.... not a good user experience. Hoping this effect can be removed, or at least an option provided to disable it. I've submitted a feature request for this.