export interface RadialBarClasses {
  /** Styles applied to the bar plot element. */
  root: string;
  /** Styles applied to the group surrounding a series' bar elements. */
  series: string;
  /** Styles applied to an individual bar element. */
  element: string;
}
export type RadialBarClassKey = keyof RadialBarClasses;
export declare const radialBarClasses: RadialBarClasses;
interface UseUtilityClassesOptions {
  classes?: Partial<RadialBarClasses>;
}
export declare const useUtilityClasses: (options?: UseUtilityClassesOptions) => Record<"root" | "series" | "element", string>;
export {};