diff --git a/react-advanced-tag1/src/components/exercises/UserOverview.tsx b/react-advanced-tag1/src/components/exercises/UserOverview.tsx
index e6c828c..1cd08d2 100644
--- a/react-advanced-tag1/src/components/exercises/UserOverview.tsx
+++ b/react-advanced-tag1/src/components/exercises/UserOverview.tsx
@@ -1,8 +1,13 @@
 import { useFetch } from "../../hooks/useFetch";
+import { useMediaQuery } from "../../hooks/useMediaQuery";
 
 export function UserOverview() {
     const {data, loading, error} = useFetch("https://jsonplaceholder.typicode.com/users");
 
+    const isMobile = useMediaQuery('(max-width: 600px)');
+
+    console.log("isMobile", isMobile);
+
     if (error) {
         return <p>Error: {error}</p>;
     }
@@ -18,7 +23,7 @@ export function UserOverview() {
             <ul>
                 {data.map((user: { id: number; name: string; email: string; website: string }) => (
                     <li key={user.id}>
-                        <strong>{user.name}</strong> ({user.email}) - {user.website}
+                        <strong>{user.name}</strong> <div style={{display: isMobile ? 'none' : 'block' }}>({user.email}) - {user.website}</div>
                     </li>
                 ))}
             </ul>
diff --git a/react-advanced-tag1/src/hooks/useMediaQuery.ts b/react-advanced-tag1/src/hooks/useMediaQuery.ts
new file mode 100644
index 0000000..f234bef
--- /dev/null
+++ b/react-advanced-tag1/src/hooks/useMediaQuery.ts
@@ -0,0 +1,31 @@
+import { useEffect, useState } from "react";
+
+
+/**
+ * Custom hook to check if a media query matches the current viewport.
+ * @param query - The media query string (e.g., '(max-width: 600px)')
+ * @returns A boolean indicating whether the media query matches.
+ */
+export function useMediaQuery(query: string) {
+    const [matches, setMatches] = useState<boolean>(false);
+
+    useEffect(() => {
+        const mediaQueryList = window.matchMedia(query);
+        const handleChange = (event: MediaQueryListEvent) => {
+            setMatches(event.matches);
+        };
+
+        // Set the initial value
+        setMatches(mediaQueryList.matches);
+
+        // Add event listener
+        mediaQueryList.addEventListener('change', handleChange);
+
+        // Cleanup function to remove the event listener
+        return () => {
+            mediaQueryList.removeEventListener('change', handleChange);
+        };
+    }, [query]);
+
+    return matches;
+}
\ No newline at end of file