UI Reasoning: Financial Dashboard. Recommended Pattern: Data-Dense Dashboard. Style Priority: Dark Mode (OLED) + Data-Dense. Color Mood: Dark bg + Red/Green alerts + Trust blue. Typography Mood: Clear + Readable typography. Key Effects: Real-time number animations + Alert pulse. Decision Rules: {"must_have": "real-time-updates", "must_have": "high-contrast"}. Anti-Patterns: Light mode default + Slow rendering. Severity: HIGH.