add unistyles

apps/cli/templates/frontend/native/nativewind/app/modal.tsx

@@ -0,0 +1,12 @@
+import { Container } from "@/components/container";
+import { Text, View } from "react-native";
+
+export default function Modal() {
+	return (
+		<Container>
+			<View className="flex-1 justify-center items-center">
+				<Text className="text-xl font-bold text-foreground">Modal View</Text>
+			</View>
+		</Container>
+	);
+}