import { ReactNode } from 'react';
interface LayoutContextType {
    sidebarExpanded: boolean;
    assistenteExpanded: boolean;
    toggleSidebar: () => void;
    toggleAssistente: () => void;
    toggleAssistenteWithTab: (tab: string) => void;
    setSidebarExpanded: (expanded: boolean) => void;
    setAssistenteExpanded: (expanded: boolean) => void;
    sidebarWidth: number;
    setSidebarWidth: (width: number) => void;
    isMobile: boolean;
}
export declare function LayoutProvider({ children }: {
    children: ReactNode;
}): import("react/jsx-runtime").JSX.Element;
export declare function useLayout(): LayoutContextType;
export declare function useOptionalLayout(): LayoutContextType | null;
export {};