import { LitElement } from 'lit';
export declare class IxAutoLogoutDialog extends LitElement {
    static styles: import("lit").CSSResult[];
    open: boolean;
    timer: number;
    openedAt: number;
    externalCheck?: Function;
    timeoutAction: () => void;
    private _timerInterval;
    private _tickingTimer;
    private timeoutController;
    private _handleOpened;
    private _handleClosed;
    render(): import("lit-html").TemplateResult<1>;
}