UI Reasoning: White Noise & Ambient Sound. Recommended Pattern: Minimal & Direct + Social Proof. Style Priority: Minimalism + Dark Mode (OLED). Color Mood: Calming dark + ambient texture visual + subtle sound wave + sleep blue. Typography Mood: Professional + Clean hierarchy. Key Effects: Subtle glow + Neon accents + High contrast. Decision Rules: {"if_light_mode_needed": "provide-theme-toggle", "if_trust_needed": "add-testimonials"}. Anti-Patterns: Excessive decoration + Pure white backgrounds. Severity: HIGH.