fix scroll issue

frontend/src/App.svelte

@@ -8,7 +8,9 @@
   let url: string = $state("/");
 </script>
 
-<main class="flex-col h-screen items-center bg-gray-50 dark:bg-gray-900">
+<div
+  class="flex flex-col h-screen w-screen items-center bg-gray-50 dark:bg-gray-900 overflow-clip"
+>
   <Router bind:url>
     <Navbar class="border-b">
       <button
@@ -20,6 +22,8 @@
       </button>
       <DarkMode />
     </Navbar>
+    <main class="size-full max-h-full max-w-full overflow-scroll">
       <Route path="/"><Home /></Route>
+    </main>
   </Router>
-</main>
+</div>