/// interface CustomBtnProps { label?: string; 'data-testid'?: string; onClick?: React.MouseEventHandler; backgroundColor?: string; color?: string; height?: string; width?: string; disabled?: boolean; loading?: boolean; children?: React.ReactNode; padding?: string; borderRadius?: string; contentMargin?: string; } declare function CustomBtn({ label, onClick, backgroundColor, color, loading, disabled, height, width, padding, borderRadius, contentMargin, children, ...others }: CustomBtnProps): JSX.Element; export default CustomBtn;