borderRadius? | string | Border radius for bar mode (default: "3px") |
fontFamily? | string | Font family (applies to all modes) |
fontSize? | string | Font size (applies to all modes) |
fontWeight? | string | Font weight for value text (applies to all modes) |
shadow? | string | Box shadow (applies to bar mode, and as drop-shadow filter for circle/pie modes) |
strokeWidth? | string | Stroke width for circle mode - ignored in pie mode (default: "8") |
transitionDuration? | string | Transition duration (default: "0.25s") - note: pie mode doesn't animate to prevent arc distortion |