Navigation
Zoom: Mouse wheel, +/- keys
Pan: Right-click drag, Ctrl+drag, Arrow keys
Reset View: Press 0
Hexagon Controls
Add Hexagon: Click gray preview hexagon (creates filled hexagon with selected color)
Change Color: Select primary/secondary color, then click any hexagon to apply color
Toggle Fill: Shift + click existing hexagon to toggle between filled and outlined
Delete Hexagon: Hold Delete/Backspace + click hexagon
Color System
Select Color: Choose Primary or Secondary before adding hexagons
Change Colors: Use color pickers to customize primary/secondary colors
Apply Color: Select color, then click any hexagon to apply that color
Fill Toggle: Shift + click to toggle between filled (solid) and outlined (border only)
Display Options
Toggle Preview: Press H or use checkbox
Toggle Image: Press I (show/hide background image)
Move Image: Alt+drag to reposition background image