style property
dynamic
style
getter/setter pair
CSS styles for all breadcrumbs.
In styled mode, the breadcrumbs buttons are styled by the
.highcharts-breadcrumbs-buttons .highcharts-button
rule with its
different states.
API Docs: https://api.highcharts.com/highcharts/series.sunburst.breadcrumbs.style
Implementation
dynamic style;