UI Reasoning: Habit Tracker. Recommended Pattern: Social Proof-Focused + Demo. Style Priority: Claymorphism + Vibrant & Block-based. Color Mood: Streak warm (amber/orange) + progress green + motivational accents. Typography Mood: Playful + Rounded + Friendly. Key Effects: Multi-layer shadows + Spring bounce + Soft press 200ms. Decision Rules: {"if_trust_needed": "add-testimonials"}. Anti-Patterns: Muted colors + Low energy. Severity: HIGH.