Initial commit

screens/AdminScreen.tsx

@@ -0,0 +1,24 @@
+import React from 'react';
+import { View, Text, Button, StyleSheet } from 'react-native';
+import { signOut } from 'firebase/auth';
+import { auth } from '../config/firebase';
+
+export default function AdminScreen({ navigation }: any) {
+  const handleLogout = async () => {
+    await signOut(auth);
+    navigation.replace('Login');
+  };
+
+  return (
+    <View style={styles.container}>
+      <Text style={styles.title}>Admin Panel</Text>
+      <Text>Csak adminok láthatják ezt a képernyőt</Text>
+      <Button title="Kijelentkezés" onPress={handleLogout} />
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, padding: 16, justifyContent: 'center', alignItems: 'center' },
+  title: { fontSize: 24, fontWeight: 'bold', marginBottom: 16 },
+});