import { CSSResultArray, TemplateResult } from 'lit';
import { LuzmoButtonBase } from '../button/button-base';
import '../icon';
declare const LuzmoPickerButton_base: typeof LuzmoButtonBase & {
    new (...args: any[]): import("../../utils/observe-slot-presence").SlotPresenceObservingInterface;
    prototype: import("../../utils/observe-slot-presence").SlotPresenceObservingInterface;
} & {
    new (...args: any[]): import("../..").SizedElementInterface;
    prototype: import("../..").SizedElementInterface;
};
/**
 * @element luzmo-picker-button
 */
export declare class LuzmoPickerButton extends LuzmoPickerButton_base {
    static get styles(): CSSResultArray;
    invalid: boolean;
    position: 'left' | 'right';
    protected get hasText(): boolean;
    protected render(): TemplateResult;
}
export {};