export declare const designTokens: {
    borderRadius: {
        sm: string;
        md: string;
        DEFAULT: string;
        lg: string;
        xl: string;
    };
    borderColor: {
        DEFAULT: string;
    };
    borderWidth: {
        DEFAULT: string;
        0: string;
        2: string;
        4: string;
        8: string;
    };
    fontFamily: {
        sans: string;
    };
    transitionDuration: {
        DEFAULT: string;
    };
    transitionTimingFunction: {
        DEFAULT: string;
    };
    boxShadow: {
        sm: string;
        DEFAULT: string;
        md: string;
        lg: string;
        xl: string;
    };
};