export declare const ANIMATION_DURATION = 250;
export declare const openAnimation: import("styled-components/dist/models/Keyframes").default;
export declare const closingAnimation: import("styled-components/dist/models/Keyframes").default;
export declare const stackingAnimation: import("styled-components/dist/models/Keyframes").default;
export declare const unstackingAnimation: import("styled-components/dist/models/Keyframes").default;
export declare const PaperDiv: import("styled-components/dist/types").IStyledComponentBase<"web", import("styled-components").FastOmit<import("react").DetailedHTMLProps<import("react").HTMLAttributes<HTMLDivElement>, HTMLDivElement>, never>> & string;