I've created a Telegram Mini App interface that follows Telegram's design principles and includes several key features:

1. Clean, minimal header with a back button
2. User profile card showing basic information
3. Quick action cards displaying statistics
4. Recent activity feed with status indicators
5. Bottom message input area with send button
6. Responsive layout that works well on mobile devices
7. Custom Telegram-style blue color scheme

The interface uses shadcn/ui components styled to match Telegram's aesthetic. The layout is mobile-first and includes:

• Sticky header and footer for better navigation
• Cards for organizing different types of content
• Activity indicators using colored dots
• Proper spacing and typography hierarchy
• Support for both light and dark modes

To use this in your Telegram Mini App:

1. Click the "Add to Codebase" button in the top right to install the components
2. The interface will automatically adapt to both light and dark modes based on Telegram's theme
3. You can customize the content and add your own functionality while maintaining the Telegram-style design

Would you like me to add any specific features or make any adjustments to better match your needs?