Nut Lunar Wade Cap

Spaced repetition system for review interval management.
- Organize flashcards into decks with a selection of icons and colors.
- Create flashcards with text for both front and back.
- Track mastery status and progress percentages for each deck.
- Review due cards with a tap-to-reveal answer interface.
- Mark answers as correct or incorrect to update study schedules.
- Dashboard display of total cards currently due for review.
- Local storage of card data for offline study access.