feat: improve header responsiveness and update seed initialization

- Add text truncation for title on mobile screens
- Hide user info section on mobile, show simplified icons only
- Update seed.ts to create admin and demo users with proper password hashing
- Add bcryptjs for password hashing in seed script
- Update QWEN.md documentation with seed command and default users

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

src/frontend.tsx

@@ -14,10 +14,9 @@ import { Inspector } from "react-dev-inspector";
 import { createRoot } from "react-dom/client";
 import { routeTree } from "./routeTree.gen";
 import "./index.css";
-import '@mantine/charts/styles.css';
+import "@mantine/charts/styles.css";
 import { IS_DEV, VITE_PUBLIC_URL } from "./utils/env";
 
-
 // Create a new router instance
 export const router = createRouter({
 	routeTree,
@@ -102,8 +101,6 @@ const theme = createTheme({
 	primaryColor: "darmasaba-blue",
 });
 
-
-
 const InspectorWrapper = IS_DEV
 	? Inspector
 	: ({ children }: { children: React.ReactNode }) => <>{children}</>;