Daniel Viegas
652c88cd99
- Add visual effect constants (marker size multipliers, gradient offsets, shadow/border opacity) - Add connection line constants (color, width, vertical line position) - Add selected marker color constant - Replace all magic numbers with named constants for better maintainability - All visual calculations now use descriptive constant names Benefits: - Easier to adjust visual appearance by changing constants - Better code readability and self-documentation - Reduced risk of inconsistent values - Centralized visual configuration