import { Data } from './types';
import { PropertyDeclarations, TemplateResult } from 'lit-element';
import { NucleonElement } from '../NucleonElement/NucleonElement';
import { NucleonV8N } from '../NucleonElement/types';
declare const Base: typeof NucleonElement & import("lit-element").Constructor<import("../../../mixins/translatable").TranslatableMixinHost> & {
    defaultNS: string;
} & import("lit-element").Constructor<import("../../../mixins/configurable").ConfigurableMixinHost> & {
    styles: import("lit-element").CSSResultArray;
};
/**
 * Form element for email/password sign in.
 *
 * @element foxy-sign-in-form
 * @since 1.4.0
 */
export declare class SignInForm extends Base<Data> {
    static get properties(): PropertyDeclarations;
    static get v8n(): NucleonV8N<Data>;
    issuer: string;
    private __autofillPoller;
    private readonly __emailValidator;
    private readonly __passwordValidator;
    private readonly __newPasswordValidator;
    private readonly __mfaTotpCodeValidator;
    private readonly __renderEmail;
    private readonly __renderPassword;
    private readonly __renderNewPassword;
    private readonly __renderMfaTotpCode;
    private readonly __renderMfaSecretCode;
    private readonly __renderMfaRememberDevice;
    private readonly __renderError;
    private readonly __renderSubmit;
    render(): TemplateResult;
    connectedCallback(): void;
    disconnectedCallback(): void;
    protected _sendPost(edits: Partial<Data>): Promise<Data>;
    protected _fetch<TResult = Data>(...args: Parameters<Window['fetch']>): Promise<TResult>;
    private get __mfaSecretCode();
}
export {};