doherty-labs/health-app-demo ? reverse-engineered prompt

Build me a simple healthcare web app for booking general practitioner appointments.

I want patients to be able to browse available doctors, pick a time slot, and book an appointment in a clean and easy flow. The app should also let users view their upcoming appointments and see details like date, time, doctor, and location. It would be great if there’s a basic admin side too, so staff can manage appointment availability and see bookings come in.

Please make it feel polished and modern, with a friendly healthcare style, and keep it easy to use on mobile and desktop. If it helps, include a small backend and the setup needed to run the whole thing locally. Use current best practices, and look up any docs online if you need to.