import { LitElement, PropertyValues } from 'lit';
import { TextboxConfiguration } from './definition-schema.js';
type Theme = {
    theme_name: string;
    theme_object: any;
};
export declare class WidgetTextbox extends LitElement {
    inputData?: TextboxConfiguration;
    theme?: Theme;
    private themeBgColor?;
    private themeTitleColor?;
    private themeSubtitleColor?;
    version: string;
    update(changedProperties: Map<string, any>): void;
    protected firstUpdated(_changedProperties: PropertyValues): void;
    registerTheme(theme?: Theme): void;
    static styles: import("lit").CSSResult;
    render(): import("lit-html").TemplateResult<1>;
}
export {};