public function geti18nStyles()
    {
        $i18nStyles = [];
        foreach ($this->styles as $key => $label) {
            $i18nStyles[$key] = _t(__CLASS__ . '.STYLE' . strtoupper($key), $label);
        }
        $this->extend('updatei18nStyles', $i18nStyles);
        return $i18nStyles;
    }