I'll add the functionality to delete expenses from the table. This will include a delete button for each row and a confirmation dialog.

I've successfully added the delete functionality to the expense table! Here are the key features I've implemented:

️ Delete Functionality Features:

1. Delete Button

• Added a Trash2 icon button in each table row
• Red-colored button with hover effects for clear visual indication
• Positioned in a new "Actions" column

2. Confirmation Dialog

• Safe deletion with a confirmation dialog to prevent accidental deletions
• Shows detailed expense information before deletion
• Clear "Cancel" and "Delete Expense" options

3. Expense Preview

• Displays all key expense details in the confirmation dialog:

  • Date, Description, Amount, Issuer, Invoice Number
  • Formatted currency and date display
  • Handles missing descriptions gracefully

4. Smart State Management

• Removes expense from the state array
• Auto-pagination adjustment - resets to page 1 if current page becomes empty
• Real-time updates - charts and filters update automatically after deletion

5. User Experience Enhancements

• Visual feedback with red styling for destructive actions
• Accessible design with proper ARIA labels and keyboard navigation
• Responsive layout - works well on all screen sizes

6. Data Integrity

• Type-safe operations with proper TypeScript interfaces
• Updated type definitions to make description optional
• Consistent error handling throughout the deletion process

The delete functionality integrates seamlessly with the existing filtering, sorting, and pagination systems. When an expense is deleted, all views (table and charts) update automatically to reflect the change.