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+# Accessibility & User Experience
+
+## Accessibility Features
+
+- All forms and buttons have proper labels and aria attributes.
+- Error messages and spinners use aria-live and roles for screen reader support.
+- Keyboard navigation is fully supported throughout the app.
+- Color contrast meets accessibility standards.
+
+## User Experience Highlights
+
+- Loading spinner and overlay during grading for instant feedback.
+- Confirmation dialogs for deleting history to prevent accidents.
+- Friendly, actionable error messages for all failure scenarios.
+- Mobile-friendly and responsive layout.
+
+## Things that could be included in an accessibility demo
+
+- Tab through the UI to show keyboard accessibility.
+- Use a screen reader to announce errors and loading states.