import { default as React } from 'react';
export interface CheckboxProps extends React.ButtonHTMLAttributes<HTMLInputElement> {
    size?: 'small' | 'medium' | 'large';
    color?: 'primary' | 'secondary';
    onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void;
    checked: boolean;
    required?: boolean;
    readOnly?: boolean;
}
export declare const Checkbox: React.ForwardRefExoticComponent<CheckboxProps & React.RefAttributes<HTMLInputElement>>;
export default Checkbox;