flashcard hierarchy using headings

When creating flashcards, there should be an option to show the hierarchy of headings on the front of the card. Currently, the hierarchy on flashcards is created only using indentation of bullets, which is inconvenient for those who use “hide bullets” document style. Actually, when using hide bullets, it is impossible to even make paragraphs of text beneath a heading indented with respect to that heading (because the heading itself cannot be indented with “hide bullets” on).