- Created comprehensive design direction document
- Defined 6 core principles: 80/20 color rule, increased whitespace, subtle interactions, gradients used sparingly, 8px grid system, text color hierarchy
- Documented design tokens and color usage guidelines
- Added implementation checklist for applying principles
- Included good vs avoid examples with code snippets
- Documented migration path and references to audit documents
- Aligns with all completed aesthetic improvement actions
- Serves as foundation for future design work
- Action 11.5.1.1 complete
