export declare const buttonUseMixin: (btnBackground: string, btnBackgroundStart: string, btnBackgroundEnd: string, color: string, borderColor: string, borderWidth: string) => string;
export declare const buttonHoverMixin: (btnBackground: string, btnBackgroundStart: string, btnBackgroundEnd: string, color: string, borderColor: string, borderWidth: string) => string;
export declare const buttonActiveMixin: (btnBackground: string, btnShadow: string, borderColor: string, borderWidth: string) => string;
export declare const buttonSizeMixin: (fontSize: string, lineHeight: string, paddingX: string, paddingY: string) => string;
export declare const buttonSizeMixinIE11: (paddingX: string, paddingY: string) => string;
