export declare const iconButtonTheme: { baseStyle?: ((props: import('@chakra-ui/styled-system').StyleFunctionProps) => { display: string; alignItems: string; justifyContent: string; rounded: string; fontWeight: string; cursor: string; outline: string; border: string; textAlign: string; _disabled: { pointerEvents: string; }; _focusVisible: { boxShadow: string; }; boxShadow: string; _hover: { bg: null; boxShadow: string; }; _active: { transform: string; bg: null; boxShadow: string; }; }) | undefined; sizes?: { sm: { width: string; height: string; fontSize: string; }; md: { width: string; height: string; fontSize: string; }; lg: { width: string; height: string; fontSize: string; }; } | undefined; variants?: { solid: (props: import('@chakra-ui/styled-system').StyleFunctionProps) => { bg: string; color: string; boxShadow: string; _hover: { bg: null; boxShadow: string; }; _active: { transform: string; bg: null; boxShadow: string; }; }; outline: { bg: string; border: string; borderColor: string; boxShadow: string; _hover: { bg: null; boxShadow: string; }; _active: { transform: string; bg: null; boxShadow: string; }; }; } | undefined; defaultProps?: { size?: "sm" | "md" | "lg" | undefined; variant?: "outline" | "solid" | undefined; colorScheme?: string | undefined; } | undefined; };