Improving all side of app

web/src/App.tsx

@@ -4,6 +4,7 @@ import { wsClient } from './lib/ws';
 import ViewMode from './ViewMode';
 import EditMode from './EditMode';
 import FullscreenMode from './FullscreenMode';
+import ControlDialogs from './ControlDialogs';
 import { applyZoom, getStoredZoom } from './ZoomControl';
 import { AuthContext, DEFAULT_ME, fetchMe, canRead } from './lib/auth';
 import type { Interface, Me } from './lib/types';
@@ -69,6 +70,7 @@ export default function App() {
   return (
     <AuthContext.Provider value={me}>
       <div class="app-root">
+        <ControlDialogs />
         {wsStatus === 'disconnected' && (
           <div class="connection-banner">WebSocket disconnected — reconnecting…</div>
         )}