I've created a comprehensive mobile-first cryptocurrency mining app with the following features:

Key Features:

Dashboard

• Portfolio overview with BTC, PI, and USDT balances
• Real-time mining status with progress indicator
• Performance metrics and percentage changes

Mining Interface

• Large circular start/stop mining button
• Separate mining rates for Bitcoin and PI
• Real-time mining statistics
• Visual mining progress tracking

Wallet Management

• Complete balance overview for all cryptocurrencies
• Send and receive functionality
• Quick transaction forms
• Clean balance display with USD conversions

Swap & Convert

• Intuitive swap interface between cryptocurrencies
• Direct conversion to USDT
• Real-time exchange rates
• Network fee calculations
• Quick convert buttons for BTC→USDT and PI→USDT

Mobile-First Design:

• Responsive Layout: Optimized for mobile screens with max-width container
• Touch-Friendly: Large buttons and touch targets
• Tab Navigation: Easy switching between main functions
• Card-Based UI: Clean, organized information display
• Gradient Background: Modern, appealing visual design
• Icon Integration: Clear visual indicators using Lucide icons

The app provides a complete cryptocurrency mining and trading experience with an intuitive mobile interface that's perfect for on-the-go crypto management.