lingdojo/kana-dojo — reverse-engineered prompt

Build me a clean, minimalist web app for learning Japanese called KanaDojo. I want it to feel polished and fast, kind of like Duolingo mixed with Monkeytype, with a strong focus on aesthetics and customization.

It should let people practice hiragana, katakana, kanji, and vocabulary through three main dojos, with game modes like pick, reverse pick, input, and reverse input so learning feels varied and fun. Please make it work well on desktop and mobile, and include progress tracking with stats, streaks, and lots of achievements to unlock.

A big part of the experience should be personalization, so add a large theme system with light and dark options plus Japanese fonts. Keep the interface simple, motivating, and beginner friendly, but still useful for more advanced learners, including kanji study across JLPT N5 to N1.

Use the existing project structure and docs in the repo, and look up current docs online if you need to. I want something that feels close to a real production ready learning app.