import '@polymer/iron-icon';
import '@polymer/iron-icons';
import { CSSResultArray, LitElement, PropertyDeclarations, TemplateResult } from 'lit-element';
declare const PictureGrid_base: typeof LitElement & import("@open-wc/dedupe-mixin").Constructor<import("@open-wc/scoped-elements/src/types").ScopedElementsHost>;
export declare class PictureGrid<TData = unknown> extends PictureGrid_base {
    static get properties(): PropertyDeclarations;
    static get styles(): CSSResultArray;
    empty: boolean;
    data: TData[];
    render(): TemplateResult;
}
export {};