[lcenavigationview-adoption] Fix black nav bar background, add Cart title wrap

setNavigationBarBackgroundColor was never called on the 15 screens
adopted in 3456184, so it stayed at the default .clear and the real
window background (black) showed through. Set it to
AppColors.backgroundLight on all of them, matching each screen's own
actual content background. Also wraps CartView's title in
LCENavigationView for consistency with the rest of the app - no
setLeftButton since Cart is a tab root, no back button needed.

The other reported bug (empty right-button slot rendering a visible
glass circle) is fixed in LCEssentials itself (separate repo,
commit 8b0f650 on fix/navigation/liquid-glass-button-chrome) but
won't take visual effect here until that's published and this
repo's Package.resolved is bumped to point at it.

PediFoods/Views/Auth/LegalViews.swift

@@ -77,6 +77,7 @@ private struct LegalDocumentScreen: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text(headerTitle).font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/AddAddressFormView.swift

@@ -39,6 +39,7 @@ struct AddAddressFormView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text(existingAddress == nil ? "Novo endereço" : "Editar endereço").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/AddCardFormView.swift

@@ -61,6 +61,7 @@ struct AddCardFormView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Novo Cartão").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/AddressesView.swift

@@ -25,6 +25,7 @@ struct AddressesView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Meus Endereços").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/CartView.swift

@@ -1,5 +1,8 @@
 import Foundation
 import SwiftUI
+#if canImport(LCEssentials)
+import LCEssentials
+#endif
 
 struct CartView: View {
     @Binding var appState: AppState
@@ -13,14 +16,16 @@ struct CartView: View {
     @State var isLoadingDeliveryFee = false
 
     var body: some View {
+        LCENavigationView {
+            content
+        }
+        .setTitle(text: Text("Meu Carrinho").font(AppTypography.heading1).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
+    }
+
+    private var content: some View {
         ScrollView(showsIndicators: false) {
             VStack(spacing: 16) {
-                Text("Meu Carrinho")
-                    .font(AppTypography.heading1)
-                    .foregroundStyle(AppColors.textPrimary)
-                    .frame(maxWidth: .infinity, alignment: .center)
-                    .padding(.top, 20)
-
                 if appState.cart.items.isEmpty {
                     VStack(spacing: 10) {
                         Text("Seu carrinho está vazio")

PediFoods/Views/Main/CheckoutView.swift

@@ -114,6 +114,7 @@ struct CheckoutView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Finalizar Pedido").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
         .appBottomSafeAreaInset {
             bottomBar
         }
@@ -722,6 +723,7 @@ struct PaymentPixView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Pagamento via PIX").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
         .sheet(isPresented: $showChangePaymentSheet) {
             ChangePaymentSheet(
                 pixContext: currentContext,

PediFoods/Views/Main/OrderDetailsView.swift

@@ -23,6 +23,7 @@ struct OrderDetailsView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Detalhes do Pedido").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/OrderTrackingView.swift

@@ -43,6 +43,7 @@ struct OrderTrackingView: View {
             }
         }
         .setTitle(text: Text("Pedido \(displayOrderTitle)").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
         .navigationDestination(item: $reviewDraft) { draft in
             MyReviewsView(initialOrder: draft)
         }

PediFoods/Views/Main/OrdersView.swift

@@ -22,6 +22,7 @@ struct OrdersView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Meus Pedidos").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/PizzaFlavorAddonsSheet.swift

@@ -16,6 +16,7 @@ struct PizzaFlavorAddonsSheet: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Adicionais").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/PizzaProductDetailSheet.swift

@@ -224,6 +224,7 @@ struct PizzaProductDetailSheet: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Monte sua pizza").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/ProductDetailSheet.swift

@@ -78,6 +78,7 @@ struct ProductDetailSheet: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Detalhes").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/PublicLocationPickerView.swift

@@ -36,6 +36,7 @@ struct PublicLocationPickerView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { back() }
         .setTitle(text: Text(step == .state ? "Escolha seu estado" : "Escolha sua cidade").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/ReviewsView.swift

@@ -36,6 +36,7 @@ struct MyReviewsView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Minhas Avaliações").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
         .navigationDestination(item: $selectedDraft) { draft in
             OrderReviewView(draft: draft) {
                 Task { await loadReviewsFromBackend(forceRefresh: true) }
@@ -447,6 +448,7 @@ struct OrderReviewView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Avaliar Pedido").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/SavedCardsView.swift

@@ -23,6 +23,7 @@ struct SavedCardsView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Meus Cartões").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {

PediFoods/Views/Main/UserProfileView.swift

@@ -34,6 +34,7 @@ struct UserProfileView: View {
         }
         .setLeftButton(image: AnyView(AppBackButtonIcon())) { dismiss() }
         .setTitle(text: Text("Meu Perfil").font(AppTypography.heading2).foregroundStyle(AppColors.textPrimary))
+        .setNavigationBarBackgroundColor(AppColors.backgroundLight)
     }
 
     private var content: some View {