import { LitElement } from 'lit';
/**
 * Guestbook surface for entries, sign prompts, and small static forms.
 *
 * @slot - Guestbook entries.
 * @slot actions - Sign/read links or controls.
 * @slot footer - Footer note.
 * @csspart chrome - The outer guestbook frame.
 * @csspart header - The header region.
 * @csspart content - Entry content wrapper.
 * @csspart actions - Actions wrapper.
 * @csspart footer - Footer wrapper.
 */
export declare class W1cGuestbookPanel extends LitElement {
    heading: string;
    subheading: string;
    private hasActions;
    private hasFooter;
    render(): import("lit").TemplateResult<1>;
    private handleActionsSlotChange;
    private handleFooterSlotChange;
    private hasAssignedContent;
    static styles: import("lit").CSSResult;
}
declare global {
    interface HTMLElementTagNameMap {
        'w1c-guestbook-panel': W1cGuestbookPanel;
    }
}