The configuration of the category axis minor ticks.

The color of the category axis minor ticks lines. Accepts a valid CSS color string, including hex and rgb.

The length of the tick line in pixels.

If set to true the chart will display the category axis minor ticks. By default the category axis minor ticks are visible.

The width of the minor ticks in pixels.

The step of the category axis minor ticks.

The skip of the category axis minor ticks.