Add sidebar

frontend/src/hooks/use-media-query.ts

@@ -0,0 +1,22 @@
+import { useEffect, useState } from 'react';
+
+export function useMediaQuery(query: string): boolean {
+  const [matches, setMatches] = useState<boolean>(false);
+
+  useEffect(() => {
+    const media = window.matchMedia(query);
+    if (media.matches !== matches) {
+      setMatches(media.matches);
+    }
+
+    const listener = () => {
+      setMatches(media.matches);
+    };
+
+    media.addEventListener('change', listener);
+
+    return () => media.removeEventListener('change', listener);
+  }, [matches, query]);
+
+  return matches;
+}