export interface FontWeightFamily {
    fontWeight: number;
    fontFamily: string;
}
export declare const maydDefaultFontWeights: {
    light: number;
    regular: number;
    medium: number;
    bold: number;
};
export type FontWeight = keyof typeof maydDefaultFontWeights;
export type MaydFontWeights = Record<FontWeight, number | FontWeightFamily>;
export declare const fontWeight: (fontWeight?: number | FontWeightFamily) => import("styled-components").FlattenSimpleInterpolation | undefined;