import '@material/web/icon/icon.js';
import { LitElement } from 'lit';
export default class GroupBar extends LitElement {
    static styles: import("lit").CSSResult[];
    groups?: any[];
    groupId?: string;
    targetPage?: string;
    private __sb?;
    render(): import("lit-html").TemplateResult<1>;
    infoGroup(groupId?: string): void;
    onWheelEvent(e: any): void;
    updated(change: any): void;
    firstUpdated(): void;
}