- Remove double-width styling from In Progress column
- Replace masonry 2-column layout with simple vertical stacking
- All Kanban columns now use uniform w-72 width
- Fix Settings view theme consistency with proper CSS variables
- Add action button color variables to theme system
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4 <noreply@anthropic.com>
