import { LitElement } from 'lit';
export declare class LitTreeItem extends LitElement {
    static styles: import("lit").CSSResult;
    value: string;
    connectedCallback(): void;
    disconnectedCallback(): void;
    updateSelection(selected: string): void;
    private _onClick;
    render(): import("lit").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        'lit-tree-item': LitTreeItem;
    }
}