export declare const useSidenavState: (initialOpen?: boolean) => {
    menuOpen: boolean;
    setMenuOpen: import('react').Dispatch<import('react').SetStateAction<boolean>>;
    toggle: () => void;
    floatingContext: {
        x: number;
        y: number;
        strategy: import('@floating-ui/utils').Strategy;
        placement: import('@floating-ui/utils').Placement;
        middlewareData: import('@floating-ui/core').MiddlewareData;
        isPositioned: boolean;
        update: () => void;
        floatingStyles: React.CSSProperties;
        open: boolean;
        onOpenChange: (open: boolean, event?: Event, reason?: import('@floating-ui/react').OpenChangeReason) => void;
        events: import('@floating-ui/react').FloatingEvents;
        dataRef: React.MutableRefObject<import('@floating-ui/react').ContextData>;
        nodeId: string | undefined;
        floatingId: string | undefined;
        refs: import('@floating-ui/react').ExtendedRefs<import('@floating-ui/react').ReferenceType>;
        elements: import('@floating-ui/react').ExtendedElements<import('@floating-ui/react').ReferenceType>;
    };
    floatingStyles: import('react').CSSProperties;
    floatingRef: ((node: HTMLElement | null) => void) & ((node: HTMLElement | null) => void);
    referenceRef: ((node: import('@floating-ui/react-dom').ReferenceType | null) => void) & ((node: import('@floating-ui/react').ReferenceType | null) => void);
    getReferenceProps: import('react').MutableRefObject<import('@floating-ui/react-dom').ReferenceType | null> & import('react').MutableRefObject<import('@floating-ui/react').ReferenceType | null>;
};