Signed-off-by: Matt Bruce <mbrucedogs@gmail.com>

Baccarat/Theme/DesignConstants.swift

@@ -83,6 +83,11 @@ enum Design {
         static let topBetRowHeight: CGFloat = 52
         static let mainBetRowHeight: CGFloat = 65
         static let bonusZoneWidth: CGFloat = 80
+        
+        // iPad max widths
+        static let maxContentWidthPortrait: CGFloat = 500
+        static let maxContentWidthLandscape: CGFloat = 800
+        static let maxModalWidth: CGFloat = 450
     }
     
     // MARK: - Animation

Baccarat/Views/GameTableView.swift

@@ -17,6 +17,24 @@ struct GameTableView: View {
     @State private var showRules = false
     @State private var showStats = false
     
+    @Environment(\.horizontalSizeClass) private var horizontalSizeClass
+    @Environment(\.verticalSizeClass) private var verticalSizeClass
+    
+    /// Whether we're on iPad or large screen
+    private var isLargeScreen: Bool {
+        horizontalSizeClass == .regular
+    }
+    
+    /// Whether we're in landscape mode (compact vertical on iPad)
+    private var isLandscape: Bool {
+        verticalSizeClass == .compact
+    }
+    
+    /// Maximum width for game content on large screens
+    private var maxContentWidth: CGFloat {
+        isLandscape ? Design.Size.maxContentWidthLandscape : Design.Size.maxContentWidthPortrait
+    }
+    
     private var state: GameState {
         gameState ?? GameState(settings: settings)
     }
@@ -53,7 +71,7 @@ struct GameTableView: View {
                 
                 Spacer(minLength: Design.Spacing.xSmall)
                 
-                // Cards display area
+                // Cards display area - constrained width on iPad
                 CardsDisplayArea(
                     playerCards: state.visiblePlayerCards,
                     bankerCards: state.visibleBankerCards,
@@ -65,36 +83,40 @@ struct GameTableView: View {
                     bankerIsWinner: bankerIsWinner,
                     isTie: isTie
                 )
+                .frame(maxWidth: isLargeScreen ? maxContentWidth : .infinity)
                 
                 Spacer(minLength: Design.Spacing.xSmall)
                 
-                // Road map history
+                // Road map history - constrained width on iPad
                 if settings.showHistory && !state.roundHistory.isEmpty {
                     RoadMapView(results: state.recentResults)
+                        .frame(maxWidth: isLargeScreen ? maxContentWidth : .infinity)
                         .padding(.horizontal)
                 }
                 
                 Spacer(minLength: Design.Spacing.small)
                 
-                // Mini Baccarat betting table
+                // Mini Baccarat betting table - constrained width on iPad
                 MiniBaccaratTableView(
                     gameState: state,
                     selectedChip: selectedChip
                 )
+                .frame(maxWidth: isLargeScreen ? maxContentWidth : .infinity)
                 .padding(.horizontal, Design.Spacing.medium)
                 
                 Spacer(minLength: Design.Spacing.medium)
                 
-                // Chip selector - shows higher chips as you win more!
+                // Chip selector - constrained width on iPad
                 ChipSelectorView(
                     selectedChip: $selectedChip,
                     balance: state.balance,
                     maxBet: state.maxBet
                 )
+                .frame(maxWidth: isLargeScreen ? maxContentWidth : .infinity)
                 
                 Spacer(minLength: Design.Spacing.small)
                 
-                // Action buttons
+                // Action buttons - constrained width on iPad
                 ActionButtonsView(
                     gameState: state,
                     onDeal: {
@@ -105,12 +127,13 @@ struct GameTableView: View {
                     onClear: { state.clearBets() },
                     onNewRound: { state.newRound() }
                 )
+                .frame(maxWidth: isLargeScreen ? maxContentWidth * 0.8 : .infinity)
                 .padding(.horizontal)
                 .padding(.bottom, Design.Spacing.xSmall)
             }
             .safeAreaPadding(.bottom)
             
-            // Result banner overlay
+            // Result banner overlay (handles its own iPad sizing)
             if state.showResultBanner, let result = state.lastResult {
                 ResultBannerView(
                     result: result,
@@ -134,7 +157,7 @@ struct GameTableView: View {
                 }
             }
             
-            // Game Over overlay when broke
+            // Game Over overlay (handles its own iPad sizing)
             if state.balance == 0 && state.currentBets.isEmpty && !state.isAnimating {
                 GameOverView(
                     roundsPlayed: state.roundHistory.count,
@@ -171,6 +194,12 @@ struct GameOverView: View {
     let onPlayAgain: () -> Void
     
     @State private var showContent = false
+    @Environment(\.horizontalSizeClass) private var horizontalSizeClass
+    
+    /// Maximum width for the modal card on iPad
+    private var maxModalWidth: CGFloat {
+        horizontalSizeClass == .regular ? Design.Size.maxModalWidth : .infinity
+    }
     
     // MARK: - Scaled Font Sizes (Dynamic Type)
     
@@ -290,6 +319,7 @@ struct GameOverView: View {
                     )
             )
             .shadow(color: .red.opacity(Design.Opacity.hint), radius: Design.Shadow.radiusXXLarge)
+            .frame(maxWidth: maxModalWidth)
             .padding(.horizontal, Design.Spacing.xxLarge)
             .scaleEffect(showContent ? Design.Scale.normal : Design.Scale.slightShrink)
             .opacity(showContent ? 1.0 : 0)
@@ -434,10 +464,31 @@ struct CompactHandView: View {
     // Fixed size: cards have strict visual constraints
     
     private let cardWidth: CGFloat = 45
+    private let cardHeight: CGFloat = 63  // Standard card aspect ratio ~1.4
     private let cardOverlap: CGFloat = -12
     private let placeholderSpacing: CGFloat = 8
     
+    /// Fixed container width to prevent resizing during deal
+    /// Calculated as: 3 cards with overlap + padding
+    /// = cardWidth + (cardWidth + overlap) * 2 + padding * 2
+    private var fixedContainerWidth: CGFloat {
+        // Max 3 cards: first card full width + 2 more with overlap
+        let cardsWidth = cardWidth + (cardWidth + cardOverlap) * 2
+        return cardsWidth + Design.Spacing.xSmall * 2
+    }
+    
+    /// Fixed container height
+    private var fixedContainerHeight: CGFloat {
+        cardHeight + Design.Spacing.xSmall * 2
+    }
+    
     var body: some View {
+        ZStack {
+            // Fixed-size container
+            Color.clear
+                .frame(width: fixedContainerWidth, height: fixedContainerHeight)
+            
+            // Cards content centered in fixed container
             HStack(spacing: cards.isEmpty ? placeholderSpacing : cardOverlap) {
                 if cards.isEmpty {
                     // Placeholders - no overlap, just side by side
@@ -456,7 +507,7 @@ struct CompactHandView: View {
                     }
                 }
             }
-        .padding(Design.Spacing.xSmall)
+        }
         .background(
             RoundedRectangle(cornerRadius: Design.CornerRadius.small)
                 .strokeBorder(
@@ -692,14 +743,23 @@ struct ActionButtonsView: View {
     private let iconSize: CGFloat = Design.BaseFontSize.xxLarge + Design.Spacing.xSmall
     private let statusFontSize: CGFloat = Design.BaseFontSize.medium
     
+    /// Fixed height to prevent layout shifts when buttons change
+    private let containerHeight: CGFloat = 50
+    
     var body: some View {
-        HStack(spacing: Design.Spacing.medium) {
+        ZStack {
+            // Fixed height container to prevent layout shifts
+            Color.clear
+                .frame(height: containerHeight)
+            
+            // Content changes with animation
+            Group {
                 if gameState.currentPhase == .betting {
                     // Clear bets button - icon only at accessibility sizes
+                    HStack(spacing: Design.Spacing.medium) {
                         clearButton
-                
-                // Deal button - icon only at accessibility sizes
                         dealButton
+                    }
                 } else if gameState.currentPhase == .roundComplete && !gameState.showResultBanner {
                     // New round button - only shown after banner is dismissed
                     // (The banner itself has a New Round button)
@@ -720,6 +780,9 @@ struct ActionButtonsView: View {
                     .padding(.vertical, Design.Spacing.medium)
                 }
             }
+            .animation(.easeInOut(duration: Design.Animation.quick), value: gameState.currentPhase)
+            .animation(.easeInOut(duration: Design.Animation.quick), value: gameState.showResultBanner)
+        }
     }
     
     @ViewBuilder

Baccarat/Views/ResultBannerView.swift

@@ -31,6 +31,13 @@ struct ResultBannerView: View {
     @State private var showTotal = false
     @State private var showButton = false
     
+    @Environment(\.horizontalSizeClass) private var horizontalSizeClass
+    
+    /// Maximum width for the banner card on iPad
+    private var maxBannerWidth: CGFloat {
+        horizontalSizeClass == .regular ? Design.Size.maxModalWidth : .infinity
+    }
+    
     // MARK: - Scaled Font Sizes (Dynamic Type)
     
     @ScaledMetric(relativeTo: .largeTitle) private var resultFontSize: CGFloat = Design.BaseFontSize.largeTitle
@@ -185,6 +192,7 @@ struct ResultBannerView: View {
             }
             .padding(.horizontal, Design.Spacing.xLarge)
             .padding(.vertical, Design.Spacing.xxLarge)
+            .frame(maxWidth: maxBannerWidth)
             .background(
                 RoundedRectangle(cornerRadius: Design.CornerRadius.xxLarge)
                     .fill(
@@ -213,6 +221,7 @@ struct ResultBannerView: View {
                     )
             )
             .shadow(color: result.color.opacity(Design.Opacity.light), radius: Design.Shadow.radiusXXLarge)
+            .padding(.horizontal, Design.Spacing.large)
             .scaleEffect(showBanner ? Design.Scale.normal : Design.Scale.slightShrink)
             .opacity(showBanner ? Design.Scale.normal : 0)
         }
@@ -395,6 +404,8 @@ private struct PairBadge: View {
 /// Confetti particle for celebrations.
 struct ConfettiPiece: View {
     let color: Color
+    let containerSize: CGSize
+    
     @State private var position: CGPoint = .zero
     @State private var rotation: Double = 0
     @State private var opacity: Double = 1
@@ -410,14 +421,13 @@ struct ConfettiPiece: View {
             .position(position)
             .opacity(opacity)
             .onAppear {
-                let screenWidth = 400.0
+                let startX = Double.random(in: 0...containerSize.width)
-                let startX = Double.random(in: 0...screenWidth)
                 position = CGPoint(x: startX, y: -20)
                 
                 withAnimation(.easeIn(duration: Double.random(in: 2...4))) {
                     position = CGPoint(
                         x: startX + Double.random(in: -100...100),
-                        y: 800
+                        y: containerSize.height + 50
                     )
                     rotation = Double.random(in: 360...1080)
                     opacity = 0
@@ -431,11 +441,17 @@ struct ConfettiView: View {
     let colors: [Color] = [.red, .blue, .green, .yellow, .orange, .purple, .pink]
     
     var body: some View {
+        GeometryReader { geometry in
             ZStack {
                 ForEach(0..<50, id: \.self) { _ in
-                ConfettiPiece(color: colors.randomElement() ?? .yellow)
+                    ConfettiPiece(
+                        color: colors.randomElement() ?? .yellow,
+                        containerSize: geometry.size
+                    )
                 }
             }
+        }
+        .ignoresSafeArea()
         .allowsHitTesting(false)
         .accessibilityHidden(true)
     }

Baccarat/Views/SettingsView.swift

@@ -134,6 +134,7 @@ struct SettingsView: View {
                             }
                         }
                         .tint(.yellow)
+                        .padding(.vertical, Design.Spacing.xSmall)
                         
                         if gameState.iCloudEnabled {
                             Divider()
@@ -186,6 +187,7 @@ struct SettingsView: View {
                                     .foregroundStyle(.white.opacity(Design.Opacity.medium))
                             }
                         }
+                        .padding(.vertical, Design.Spacing.xSmall)
                     }
                 }
                 
@@ -380,6 +382,7 @@ struct SettingsToggle: View {
             }
         }
         .tint(.yellow)
+        .padding(.vertical, Design.Spacing.xSmall)
     }
 }
 
@@ -418,6 +421,7 @@ struct SpeedPicker: View {
                 }
             }
         }
+        .padding(.vertical, Design.Spacing.xSmall)
     }
 }
 
@@ -515,6 +519,7 @@ struct VolumePicker: View {
                     .foregroundStyle(.white.opacity(Design.Opacity.medium))
             }
         }
+        .padding(.vertical, Design.Spacing.xSmall)
     }
 }