import { CSSResultGroup, LitElement } from 'lit';
/**
 * @tag md-ripple
 * @summary Material Ripple web component
 */
export default class MdRipple extends LitElement {
    private myController;
    pressed: boolean;
    hovered: boolean;
    mdSurfaceEl: HTMLDivElement | undefined;
    rippleAnimation: Animation | undefined;
    static get styles(): CSSResultGroup;
    private createRipple;
    endRipple: () => void;
    render(): import('lit').TemplateResult<1>;
    handleEvent(event: Event): Promise<void>;
    private onControlChange;
}
declare global {
    interface HTMLElementTagNameMap {
        "md-ripple": MdRipple;
    }
}