export declare const CLASSES: {
    button: string;
    'button.t-primary': string;
    'button.t-success': string;
    'button.t-warning': string;
    'button.t-danger': string;
    'button.is-loading': string;
    'button--primary': string;
    'button--secondary': string;
    'button--outline': string;
    'button--dashed': string;
    'button--text': string;
    'button--link': string;
    'button--circle': string;
    'button--round': string;
    'button--block': string;
    'button--small': string;
    'button--medium': string;
    'button--large': string;
    'button--icon': string;
    'button--icon-right': string;
    button__icon: string;
};