- Add comprehensive error handling for invalid clients, disabled applications, and mismatched redirect URIs
- Implement ErrorCard component to display detailed error messages during OAuth authorization
- Improve user feedback with specific error types and descriptions
- Replace simple error text with structured error handling
- Restructure AuthorizePage to handle user authentication and client validation
- Modify Authorizing component to use new authorization action
- Improve error handling with dedicated ErrorCard component
- Streamline authorization flow and parameter handling
- Remove redundant validation checks in favor of centralized authorization logic