export declare const Button: import("react").ForwardRefExoticComponent<({ className?: string; onClick?: (e: import("react").MouseEvent) => void; icon?: import("react").ReactNode; onDragStart?: (e: React.DragEvent) => void; onDragEnd?: (e: React.DragEvent) => void; draggable?: boolean; } & ({ children: import("react").ReactNode; label?: string; } | { children?: undefined; label: string; })) & import("react").RefAttributes>;