1function getDeviceType() {
 2    const ua = navigator.userAgent;
 3
 4    if (/mobile/i.test(ua)) {
 5        return "Mobile";
 6    } else if (/tablet/i.test(ua)) {
 7        return "Tablet";
 8    } else {
 9        return "Desktop";
10    }
11}
12
13if (getDeviceType() !== "Desktop") {
14    if (location.pathname !== "/") {
15        location.href = "/";
16    }
17}
18
19document.addEventListener("DOMContentLoaded", () => {
20    if (getDeviceType() !== "Desktop") {
21        const warning = document.getElementById("warning");
22        if (warning) {
23            warning.checked = true;
24        }
25    }
26});