TUNTHUI MINI APP UI
===================

Files:
  public/index.html
  public/app.css
  public/app.js

Upload:
1. In cPanel File Manager, open the document root for miniapp.tunthui.shop.
2. Upload index.html, app.css and app.js from the public folder into that document root.
3. If the site uses a separate public directory, upload all three files there and ensure the domain document root points to it.
4. Open https://miniapp.tunthui.shop and test on a phone, preferably by opening it through Telegram.

Notes:
- The interface is responsive and integrates Telegram WebApp SDK.
- Product cards and navigation are interactive.
- Real orders, inventory, user persistence, bank reconciliation and key delivery require connecting the UI to the backend API. This frontend intentionally does not mark any bank payment as successful on its own.
- Do not put BOT_TOKEN or MBBANK_API_TOKEN in app.js or any browser-visible file.
- For production, configure the backend to verify Telegram initData and the Telegram webhook secret.
