feat: improve user interface layout for better accessibility

src/App.tsx

@@ -6,7 +6,6 @@ import PublicQueryPage from './pages/PublicQuery';
 import DashboardPage from './pages/Dashboard';
 import GeneratePage from './pages/Generate';
 import ManagePage from './pages/Manage';
-import AdminQueryPage from './pages/AdminQuery';
 import ProfilePage from './pages/Profile';
 
 const PrivateRoute = () => {
@@ -39,7 +38,6 @@ function App() {
             <Route path="/admin/dashboard" element={<DashboardPage />} />
             <Route path="/admin/generate" element={<GeneratePage />} />
             <Route path="/admin/manage" element={<ManagePage />} />
-            <Route path="/admin/query" element={<AdminQueryPage />} />
             <Route path="/admin/profile" element={<ProfilePage />} />
           </Route>
         </Route>