import { LitElement } from 'lit';
import { type NuiType } from '../../types/nui-type.js';
import { type NuiPopoverViewState } from './logic.js';
/**
 * @slot - Default slot content
 */
export declare class NuiPopover extends LitElement implements NuiPopoverViewState {
    buttonText: string;
    icon: string;
    src: string;
    buttonClass: string;
    buttonStyle: string;
    popoverClass: string;
    position: 'top' | 'bottom' | 'left' | 'right';
    nuiType: NuiType;
    open: boolean;
    connectedCallback(): void;
    disconnectedCallback(): void;
    protected createRenderRoot(): DocumentFragment | HTMLElement;
    toggle: () => void;
    show: () => void;
    hide: () => void;
    private handleOutsideClick;
    private handleKeyDown;
    render(): import("lit-html").TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        'nui-popover': NuiPopover;
    }
}
//# sourceMappingURL=nui-popover.d.ts.map