vartika-24/CountYourGrind ? reverse-engineered prompt

Build me a simple workout tracker app called Count Your Grind that helps me keep my daily fitness goals and workouts on record in a clean, easy to use way.

I want to be able to log exercises, sets, reps, time, and any notes for the day, then look back at my progress over time. Make it feel friendly and motivating, not overly complicated. It should have a front end where I can add and view my workout history, and a back end that saves the data properly so it does not disappear when I refresh.

Please make the app polished and usable on desktop and mobile. Include a clear dashboard or home screen, a way to add new workout entries, and a simple history view so I can see what I’ve done recently. If you need to, look up current docs online before building it.