export interface SpeedDialActionClasses {
  /** Styles applied to the Fab component. */
  fab: string;
  /** Styles applied to the Fab component if `open={false}`. */
  fabClosed: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true`. */
  staticTooltip: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true` and `open` is `false`. */
  staticTooltipClosed: string;
  /** Styles applied to the static tooltip label if `slotProps.tooltip.open` is `true`. */
  staticTooltipLabel: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true` and `slotProps.tooltip.placement` contains "left". */
  tooltipPlacementLeft: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true` and `slotProps.tooltip.placement` contains "right". */
  tooltipPlacementRight: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true` and `slotProps.tooltip.placement` contains "top". */
  tooltipPlacementTop: string;
  /** Styles applied to the root element if `slotProps.tooltip.open` is `true` and `slotProps.tooltip.placement` contains "bottom". */
  tooltipPlacementBottom: string;
}
export type SpeedDialActionClassKey = keyof SpeedDialActionClasses;
export declare function getSpeedDialActionUtilityClass(slot: string): string;
declare const speedDialActionClasses: SpeedDialActionClasses;
export default speedDialActionClasses;