import type { PropertyDeclarations } from 'lit-element';
import type { TemplateResult } from 'lit-html';
import { LitElement } from 'lit-element';
import { PaymentCardEmbed as SDKPaymentCardEmbed } from '@foxy.io/sdk/customer';
declare const Base: typeof LitElement & {
    styles: import("lit-element").CSSResultArray;
} & import("lit-element").Constructor<import("../../../mixins/inferrable").InferrableMixinHost> & {
    inferredProperties: string[];
} & import("lit-element").Constructor<import("../../../mixins/translatable").TranslatableMixinHost> & {
    defaultNS: string;
} & import("lit-element").Constructor<import("../../../mixins/configurable").ConfigurableMixinHost>;
/**
 * A secure, PCI-compliant element for collecting payment card information with
 * support for Stripe, Square and embedded gateways.
 *
 * @fires CustomEvent - Instance of `CustomEvent` with type `submit`. Dispatched when the user submits the form (not available for Stripe).
 *
 * @element foxy-payment-card-embed
 * @since 1.27.0
 */
export declare class PaymentCardEmbed extends Base {
    static readonly PaymentCardEmbed: typeof SDKPaymentCardEmbed;
    static get properties(): PropertyDeclarations;
    /**
     * Full Bank Card Embed URL, e.g. `https://embed.foxy.io/v1.html?template_set_id=123`.
     *
     * The following demo URLs are available:
     * - `https://embed.foxy.io/v1.html?demo=default` (Default form)
     * - `https://embed.foxy.io/v1.html?demo=stripe` (Stripe Card Element)
     * - `https://embed.foxy.io/v1.html?demo=square` (Square Card Element)
     */
    url: string | null;
    private __configRefreshInterval;
    private __embed;
    private __ready;
    disconnectedCallback(): void;
    connectedCallback(): void;
    /** Tokenizes payment card info. Resolves with a token on success or rejects otherwise. */
    tokenize(): Promise<string>;
    updated(changes: Map<keyof this, unknown>): void;
    render(): TemplateResult;
    /** Clears form fields. */
    clear(): void;
    private get __config();
    private __setupEmbed;
}
export {};