// /app/layout.tsx import type { Metadata, Viewport } from 'next'; import { Geist, Geist_Mono } from 'next/font/google'; import './globals.css'; import Providers from './providers'; const geistSans = Geist({ variable: '--font-geist-sans', subsets: ['latin'], }); const geistMono = Geist_Mono({ variable: '--font-geist-mono', subsets: ['latin'], }); export const metadata: Metadata = { title: 'Create Next App', description: 'Generated by create next app', }; // 👇 Neu export const viewport: Viewport = { width: 'device-width', initialScale: 1, maximumScale: 1, userScalable: false, // verhindert Pinch-Zoom }; export default function RootLayout({ children, }: Readonly<{ children: React.ReactNode; }>) { return (