Andrey Smakotin
763ad2ce07
Add styled +/- quantity controls to POS cart
Implemented intuitive quantity management in the cart with:
- Minus button (-): Decreases quantity by 1, removes item if qty becomes 0
- Plus button (+): Increases quantity by 1
- Quantity input field: Centered, uniform styling with buttons
- All controls styled with Bootstrap outline-secondary (gray) for cohesive look
- Buttons feature Bootstrap Icons (dash-circle, plus-circle) at 1.2em size
- Auto-save to Redis after each quantity change
Benefits:
✅ Faster quantity adjustments without keyboard input
✅ Consistent gray styling across all quantity controls
✅ Mobile-friendly touch targets
✅ Automatic cart persistence maintained
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>