function LangToggle({ lang, setLang, className }) {
  return (
    <div className={"lang-tog " + (className || "")}>
      <button className={lang === "ca" ? "on" : ""} onClick={() => setLang("ca")}>CA</button>
      <button className={lang === "es" ? "on" : ""} onClick={() => setLang("es")}>ES</button>
    </div>
  );
}

window.LangToggle = LangToggle;