export declare const usePoweredByHeight: () => [number, import("react").Dispatch<import("react").SetStateAction<number>>], PoweredByHeightProvider: ({ children, initialValue, }: {
    children?: React.ReactNode;
    initialValue?: number | undefined;
}) => import("react").FunctionComponentElement<import("react").ProviderProps<[number, import("react").Dispatch<import("react").SetStateAction<number>>] | undefined>>;
export declare const PoweredBy: () => import("react/jsx-runtime").JSX.Element;
