window.seemgen = {
    injectCssFile: function (href) {
        let existing = document.getElementById("seemgen-css");
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        let link = document.createElement("link");
        link.rel = "stylesheet";
        link.href = href;
        link.id = "seemgen-css";
        document.head.appendChild(link);
    }
};

window.getUserLanguage = () => {
    return navigator.language || navigator.userLanguage || "en";
};