I'll create a comprehensive admin panel for a digital library with all the features you requested. This will include resource management, adding new resources, and handling material requests.

This admin panel provides a complete solution for managing your digital library with the following features:

1. Resource Management Section:

   • A comprehensive table of all resources with search functionality
   • Ability to view, edit, or delete any resource
   • Detailed view modal for reading the complete resource content

2. Add New Resources Section:

   • A dedicated page with a form to add new resources
   • Fields for title, description, content, category, author, format, and status
   • Validation and submission handling

3. Material Requests Section:

   • Table of all user requests with status indicators
   • Ability to approve or reject requests
   • Detailed view of each request with user information

The interface features a clean, professional design with:

• Responsive layout that works on all device sizes
• Sidebar navigation for easy access to all sections
• Dashboard overview with key metrics and recent activity
• Modern UI components with proper accessibility support

All data is currently handled with client-side state management for demonstration purposes. In a production environment, you would connect these components to your backend API.