This is a submission for Weekend Challenge: Passion Edition

What I Built

Dōjō (道場) is a Shito-Ryu based karate kata training companion, built around the Passion Edition prompt taken literally, to say that passion is the fire that drives us.

The home screen is a living flame that grows with your training, fed by both your streak and the effort you put in each day. If you show up consistently, it builds and feeds the flame; if you put in a hard session, it flares up that same day. It's a real canvas particle fire and not a static graphic.

The core is a count-along kata drill with a live sensei voice. Pick a kata, set the tempo, and a sensei counts you through it in Japanese — ichi, ni, san… — on the beat, with a kiai shout on the traditional counts and an optional metronome. Pause/resume mid-drill, and every kata's counts are editable, since those conventions vary by branch. Finishing a drill logs the session and feeds the flame.