import SwiftUI

struct MainTabView: View {
    @Binding var selectedTab: MainTab
    @Binding var root: RootFlow
    let tokenStore: TokenStore
    @Binding var appState: AppState

    var body: some View {
        TabView(selection: $selectedTab) {
            NavigationStack {
                HomeView(appState: $appState)
            }
            .tabItem { Label("Home", systemImage: "house.fill") }
            .tag(MainTab.home)

            NavigationStack {
                CartView()
            }
            .tabItem { Label("Carrinho", systemImage: "cart.fill") }
            .tag(MainTab.cart)

            NavigationStack {
                ProfileView(root: $root, selectedTab: $selectedTab, tokenStore: tokenStore, appState: $appState)
            }
            .tabItem { Label("Perfil", systemImage: "person.fill") }
            .tag(MainTab.profile)
        }
        .tint(AppColors.primary)
    }
}