import SwiftUI

struct ContentView: View {
    @AppStorage("selectedService") private var selectedServiceRaw = StreamingService.deezer.rawValue

    private var selectedService: Binding<StreamingService> {
        Binding(
            get: { StreamingService(rawValue: selectedServiceRaw) ?? .deezer },
            set: { selectedServiceRaw = $0.rawValue }
        )
    }

    var body: some View {
        NavigationStack {
            ZStack {
                Color("Background").ignoresSafeArea()

                VStack(spacing: 40) {
                    Image("AppLogo")
                        .resizable()
                        .scaledToFit()
                        .frame(width: 120, height: 120)

                    Picker("Streaming-Dienst", selection: selectedService) {
                        ForEach(StreamingService.allCases) { service in
                            Text(service.displayName).tag(service)
                        }
                    }
                    .pickerStyle(.menu)
                    .tint(Color("Primary"))
                    .padding(.horizontal, 32)

                    NavigationLink(destination: GameView(service: selectedService.wrappedValue)) {
                        Text("Starten")
                            .font(.system(size: 17, weight: .bold))
                            .foregroundColor(.white)
                            .frame(width: 220, height: 56)
                            .background(Color("Primary"))
                            .cornerRadius(8)
                    }
                }
            }
            .navigationBarHidden(true)
        }
    }
}