jeff88743/Tiktok-Fake-Recharge — reverse-engineered prompt

Build me a simple React web app for a fake TikTok coin recharge simulator, just for entertainment and demo purposes. It should be clearly marked as fake so nobody thinks it is connected to TikTok or real payments.

I want a clean mobile friendly page where someone can type a username, choose a coin amount, tap a recharge button, then see a fun loading animation and a fake success screen or receipt. Don’t collect passwords, payment info, or send anything anywhere. Keep it serverless and front end only.

Make it look polished with modern styling, nice spacing, bright buttons, coin cards, and a TikTok inspired feel without needing any real TikTok integration. Add simple error handling if the username is empty, and make sure it works well on desktop and phone. Use the existing React project setup and make it easy to run with npm start.