import { RippleHandlers } from '@material/mwc-ripple/ripple-handlers';
import { LitElement } from 'lit';
export declare class CardPrimaryActionBase extends LitElement {
    static shadowRootOptions: ShadowRootInit;
    label: string;
    disabled: boolean;
    protected primaryAction: HTMLDivElement;
    protected shouldRenderRipple: boolean;
    protected rippleHandlers: RippleHandlers;
    getRipple(): Promise<import("@material/mwc-ripple").Ripple | null>;
    render(): import("lit-html").TemplateResult<1>;
    focus(): void;
    blur(): void;
    protected handleRippleActivate(evt?: Event): void;
    protected handleRippleDeactivate(): void;
    protected handleRippleMouseEnter(): void;
    protected handleRippleMouseLeave(): void;
    protected handleRippleFocus(): void;
    protected handleRippleBlur(): void;
    protected handleCardClick: () => void;
    protected handleKeyPress: (e: KeyboardEvent) => void;
}