protected function addPredefinedStyles()
    {
        $this->addStyle(
            'info',
            new ColorStyle('green', '', ['bold'])
        );

        $this->addStyle(
            'comment',
            new ColorStyle('yellow', '', ['bold'])
        );

        $this->addStyle(
            'question',
            new ColorStyle('black', 'cyan')
        );

        $this->addStyle(
            'error',
            new ColorStyle('white', 'red')
        );

        return $this;
    }