- Fix version information display with actual Markitect version
- Implement auto-resize functionality with double-click on resize dot
- Add viewport repositioning to keep panels visible during auto-resize
- Reduce title bar height by 25% for more compact appearance
- Remove duplicate content titles below titlebars across all panels
- Optimize scrollbar positioning to right border with proper spacing
- Reposition resize dot to optimal corner location (bottom: 0px, right: -4px)
- Set default panel height to 1/3 of window height
- Fix Debug panel title formatting consistency
- Remove duplicate initialization warnings
- Clean up panel layout with proper margin management (10px bottom margin)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>