import { SurfaceColor } from '../../utils';
/**
 * Props for StateLayer component.
 *
 * @category Internal components
 */
export interface StateLayerProps {
    /** Background color token. */
    color?: SurfaceColor;
    /** Additional class name. */
    className?: string;
}
/**
 * StateLayer component.
 *
 * Renders a visual state layer used for hover, focus, pressed and selected effects.
 *
 * @param color Background color token.
 * @param className Additional class name.
 *
 * @function
 *
 * @example
 * <Component>
 *   <StateLayer />
 * </Component>
 *
 * @example
 * <StateLayer color="primary" />
 *
 * @category Internal components
 */
export declare const StateLayer: ({ color, className }: StateLayerProps) => import("react/jsx-runtime").JSX.Element;