export declare const hideContentStyles = "\n  .sl-hide-on-modal {\n    height: 0 !important;\n    opacity: 0 !important;\n    overflow: hidden !important;\n    transition: none;\n  }\n";
export declare const getContainerBgStyles: ({ containerId, url, isOverlay, hiding, }: {
    containerId?: string;
    url: string;
    isOverlay?: boolean;
    hiding?: boolean;
}) => string;
export declare const useAdvertisementBackground: ({ containerId, landscapeUrl, portraitUrl, isOverlay, hiding, }: {
    containerId?: string;
    landscapeUrl?: string;
    portraitUrl?: string;
    isOverlay?: boolean;
    hiding?: boolean;
}) => {
    node: React.ReactNode | null;
    isReady: boolean;
};