- Add question type classification (mathematical, factual_simple, exploratory)
- Implement conditional UI: no text fields for math questions
- Add math-specific step-by-step guidance without revealing answers
- Enhanced AI prompts for subject-specific teaching approaches
- Remove unnecessary action buttons (Research Ideas, Try Experiments, Discuss with Others)
- Improve user experience with focused, educational interactions
- Interactive web app for children's educational guidance
- Multi-language support (English/German) with dynamic switching
- AI-powered step-by-step thinking guidance
- Modern responsive UI with animations and engaging design
- Fallback CSS for offline functionality
- Translation system for internationalization
