/**
 * @property {string}  xxxs = 4px
 * @property {string}  xxs = 8px
 * @property {string}  xs = 12px
 * @property {string}  sm = 16px
 * @property {string}  md = 24px
 * @property {string}  lg = 32px
 * @property {string}  xl = 40px
 * @property {string}  xxl = 64px
 * @property {string}  xxxl = 80px
 */
export declare const Spacing: {
    xxxs: string;
    xxs: string;
    xs: string;
    sm: string;
    md: string;
    lg: string;
    xl: string;
    xxl: string;
    xxxl: string;
};
export declare const Breakpoint: {
    xs: string;
    sm: string;
    md: string;
    lg: string;
    xl: string;
};
export declare const BreakpointMedia: {
    xs: string;
    sm: string;
    md: string;
    lg: string;
    xl: string;
};
export declare const Gutters: {
    md: string;
    sm: string;
};
export declare const LineHeight: {
    nospace: number;
    heading: number;
    body: number;
};
export declare const baseFontSize = 16;
export declare const fontSize: {
    '1': number;
    '2': number;
    '3': number;
    '4': number;
    '5': number;
    '6': number;
    '7': number;
    '8': number;
    '9': number;
    '10': number;
};