diff --git a/Wino.Calendar.ViewModels/CalendarAppShellViewModel.cs b/Wino.Calendar.ViewModels/CalendarAppShellViewModel.cs
index 8930f74b..42789c62 100644
--- a/Wino.Calendar.ViewModels/CalendarAppShellViewModel.cs
+++ b/Wino.Calendar.ViewModels/CalendarAppShellViewModel.cs
@@ -16,6 +16,7 @@ using Wino.Core.Domain.Collections;
 using Wino.Core.Domain.Enums;
 using Wino.Core.Domain.Extensions;
 using Wino.Core.Domain.Interfaces;
+using Wino.Core.Domain.MenuItems;
 using Wino.Core.Domain.Models.Calendar;
 using Wino.Core.Domain.Models;
 using Wino.Core.Domain.Models.Navigation;
@@ -40,6 +41,9 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
     public IAccountCalendarStateService AccountCalendarStateService { get; }
     public INavigationService NavigationService { get; }
 
+    public MenuItemCollection MenuItems { get; private set; }
+    public MenuItemCollection FooterItems { get; private set; }
+
     [ObservableProperty]
     private int _selectedMenuItemIndex = -1;
 
@@ -71,6 +75,11 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
     [ObservableProperty]
     private bool isStoreUpdateItemVisible;
 
+    private readonly ManageAccountsMenuItem _manageAccountsMenuItem = new();
+    private readonly SettingsItem _settingsItem = new();
+    private readonly StoreUpdateMenuItem _storeUpdateMenuItem = new();
+    private readonly NewMailMenuItem _newEventMenuItem = new();
+
     // For updating account calendars asynchronously.
     private SemaphoreSlim _accountCalendarUpdateSemaphoreSlim = new(1);
 
@@ -106,6 +115,9 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
         base.OnDispatcherAssigned();
 
         AccountCalendarStateService.Dispatcher = Dispatcher;
+        MenuItems = new MenuItemCollection(Dispatcher);
+        FooterItems = new MenuItemCollection(Dispatcher);
+        MenuItems.Add(_newEventMenuItem);
         _ = RefreshFooterItemsAsync(false);
     }
 
@@ -183,11 +195,9 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
 
     private async Task RefreshFooterItemsAsync(bool showNotification)
     {
-        await _storeUpdateService.RefreshAvailabilityAsync(showNotification).ConfigureAwait(false);
-
         await ExecuteUIThread(() =>
         {
-            IsStoreUpdateItemVisible = _storeUpdateService.HasAvailableUpdate && PreferencesService.IsStoreUpdateNotificationsEnabled;
+            FooterItems.Clear();
         });
     }
 
@@ -263,26 +273,7 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
         _navigationDate = null;
     }
 
-    partial void OnSelectedMenuItemIndexChanged(int oldValue, int newValue)
-    {
-        if (newValue < 0)
-            return;
-
-        if (newValue == 0)
-        {
-            NavigationService.Navigate(WinoPage.ManageAccountsPage);
-        }
-        else if (newValue == 1)
-        {
-            NavigationService.Navigate(WinoPage.SettingsPage);
-        }
-        else if (IsStoreUpdateItemVisible && newValue == 2)
-        {
-            _ = StartStoreUpdateAsync();
-        }
-
-        SelectedMenuItemIndex = -1;
-    }
+    partial void OnSelectedMenuItemIndexChanged(int oldValue, int newValue) { }
 
     [RelayCommand]
     private async Task Sync()
@@ -353,6 +344,25 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
     [RelayCommand]
     public void ManageAccounts() => NavigationService.Navigate(WinoPage.AccountManagementPage);
 
+    public async Task HandleNavigationItemInvokedAsync(IMenuItem menuItem)
+    {
+        switch (menuItem)
+        {
+            case NewMailMenuItem:
+                await NewEventAsync().ConfigureAwait(false);
+                break;
+            case ManageAccountsMenuItem:
+                NavigationService.Navigate(WinoPage.ManageAccountsPage);
+                break;
+            case SettingsItem:
+                NavigationService.Navigate(WinoPage.SettingsPage);
+                break;
+            case StoreUpdateMenuItem:
+                await StartStoreUpdateAsync().ConfigureAwait(false);
+                break;
+        }
+    }
+
     [RelayCommand]
     private async Task NewEventAsync()
     {
@@ -521,12 +531,15 @@ public partial class CalendarAppShellViewModel : CalendarBaseViewModel,
         return new DateTime(dominantKey.Year, dominantKey.Month, 1).ToString("Y", cultureInfo);
     }
 
-    partial void OnHighlightedDateRangeChanged(DateRange value) => UpdateDateNavigationHeaderItems();
+    partial void OnHighlightedDateRangeChanged(DateRange value)
+    {
+        UpdateDateNavigationHeaderItems();
+    }
 
     public async void Receive(CalendarEnableStatusChangedMessage message)
         => await ExecuteUIThread(() => IsCalendarEnabled = message.IsEnabled);
 
-    public void Receive(NavigateManageAccountsRequested message) => SelectedMenuItemIndex = 0;
+    public void Receive(NavigateManageAccountsRequested message) => NavigationService.Navigate(WinoPage.ManageAccountsPage);
 
     public void Receive(CalendarDisplayTypeChangedMessage message)
     {
diff --git a/Wino.Core.Domain/Enums/WinoApplicationMode.cs b/Wino.Core.Domain/Enums/WinoApplicationMode.cs
index 3c51ece4..bee901db 100644
--- a/Wino.Core.Domain/Enums/WinoApplicationMode.cs
+++ b/Wino.Core.Domain/Enums/WinoApplicationMode.cs
@@ -3,5 +3,6 @@
 public enum WinoApplicationMode
 {
     Mail,
-    Calendar
+    Calendar,
+    Contacts
 }
diff --git a/Wino.Core.Domain/Translations/en_US/resources.json b/Wino.Core.Domain/Translations/en_US/resources.json
index 8d87609c..08a75252 100644
--- a/Wino.Core.Domain/Translations/en_US/resources.json
+++ b/Wino.Core.Domain/Translations/en_US/resources.json
@@ -952,6 +952,7 @@
     "SystemFolderConfigSetupSuccess_Title": "System Folders Setup",
     "SystemTrayMenu_ShowWino": "Open Wino Mail",
     "SystemTrayMenu_ShowWinoCalendar": "Open Wino Calendar",
+    "SystemTrayMenu_ShowWinoContacts": "Open Wino Contacts",
     "SystemTrayMenu_ExitWino": "Exit",
     "TestingImapConnectionMessage": "Testing server connection...",
     "TitleBarServerDisconnectedButton_Description": "Wino is disconnected from the network. Click reconnect to restore connection.",
diff --git a/Wino.Core.ViewModels/Data/KeyboardShortcutViewModel.cs b/Wino.Core.ViewModels/Data/KeyboardShortcutViewModel.cs
index 6ee4e1cb..e664a701 100644
--- a/Wino.Core.ViewModels/Data/KeyboardShortcutViewModel.cs
+++ b/Wino.Core.ViewModels/Data/KeyboardShortcutViewModel.cs
@@ -43,6 +43,7 @@ public partial class KeyboardShortcutViewModel : ObservableObject
     {
         WinoApplicationMode.Mail => Translator.KeyboardShortcuts_ModeMail,
         WinoApplicationMode.Calendar => Translator.KeyboardShortcuts_ModeCalendar,
+        WinoApplicationMode.Contacts => Translator.ContactsPage_Title,
         _ => Mode.ToString()
     };
 
diff --git a/Wino.Mail.ViewModels/AppPreferencesPageViewModel.cs b/Wino.Mail.ViewModels/AppPreferencesPageViewModel.cs
index 76b292eb..5c0ab298 100644
--- a/Wino.Mail.ViewModels/AppPreferencesPageViewModel.cs
+++ b/Wino.Mail.ViewModels/AppPreferencesPageViewModel.cs
@@ -83,7 +83,8 @@ public partial class AppPreferencesPageViewModel : MailBaseViewModel
         ApplicationModes =
         [
             Translator.SettingsAppPreferences_ApplicationMode_Mail,
-            Translator.SettingsAppPreferences_ApplicationMode_Calendar
+            Translator.SettingsAppPreferences_ApplicationMode_Calendar,
+            Translator.ContactsPage_Title
         ];
 
         SelectedDefaultSearchMode = SearchModes[(int)PreferencesService.DefaultSearchMode];
diff --git a/Wino.Mail.ViewModels/MailAppShellViewModel.cs b/Wino.Mail.ViewModels/MailAppShellViewModel.cs
index 7580c175..277377d2 100644
--- a/Wino.Mail.ViewModels/MailAppShellViewModel.cs
+++ b/Wino.Mail.ViewModels/MailAppShellViewModel.cs
@@ -149,30 +149,9 @@ public partial class MailAppShellViewModel : MailBaseViewModel,
 
     private async Task CreateFooterItemsAsync(bool showNotification = false)
     {
-        await _storeUpdateService.RefreshAvailabilityAsync(showNotification).ConfigureAwait(false);
-
         await ExecuteUIThread(() =>
         {
-            // TODO: Selected footer item container still remains selected after re-creation.
-            // To reproduce, go settings and change the language.
-
-            foreach (var item in FooterItems)
-            {
-                item.IsExpanded = false;
-                item.IsSelected = false;
-            }
-
             FooterItems.Clear();
-
-            FooterItems.Add(ContactsMenuItem);
-            FooterItems.Add(ManageAccountsMenuItem);
-
-            if (_storeUpdateService.HasAvailableUpdate && PreferencesService.IsStoreUpdateNotificationsEnabled)
-            {
-                FooterItems.Add(StoreUpdateMenuItem);
-            }
-
-            FooterItems.Add(SettingsItem);
         });
     }
 
@@ -669,26 +648,6 @@ public partial class MailAppShellViewModel : MailBaseViewModel,
             // Don't navigate to merged account if it's already selected. Preserve user's already selected folder.
             await ChangeLoadedAccountAsync(clickedMergedAccountMenuItem, true);
         }
-        else if (clickedMenuItem is StoreUpdateMenuItem)
-        {
-            await _storeUpdateService.StartUpdateAsync().ConfigureAwait(false);
-            await CreateFooterItemsAsync().ConfigureAwait(false);
-        }
-        else if (clickedMenuItem is SettingsItem)
-        {
-            NavigationService.Navigate(WinoPage.SettingsPage, parameter, NavigationReferenceFrame.InnerShellFrame, NavigationTransitionType.None);
-            UpdateWindowTitle(Translator.MenuSettings);
-        }
-        else if (clickedMenuItem is ManageAccountsMenuItem)
-        {
-            NavigationService.Navigate(WinoPage.ManageAccountsPage, parameter, NavigationReferenceFrame.InnerShellFrame, NavigationTransitionType.None);
-            UpdateWindowTitle(Translator.MenuManageAccounts);
-        }
-        else if (clickedMenuItem is ContactsMenuItem)
-        {
-            NavigationService.Navigate(WinoPage.ContactsPage, parameter, NavigationReferenceFrame.InnerShellFrame, NavigationTransitionType.None);
-            UpdateWindowTitle(Translator.ContactsPage_Title);
-        }
         else if (clickedMenuItem is IAccountMenuItem clickedAccountMenuItem)
         {
             // Changing loaded account.
diff --git a/Wino.Mail.WinUI/Activation/AppModeActivationResolver.cs b/Wino.Mail.WinUI/Activation/AppModeActivationResolver.cs
index ca84b5e1..9a617203 100644
--- a/Wino.Mail.WinUI/Activation/AppModeActivationResolver.cs
+++ b/Wino.Mail.WinUI/Activation/AppModeActivationResolver.cs
@@ -43,6 +43,16 @@ internal static class AppModeActivationResolver
             return true;
         }
 
+        if (Contains(value, "wino-contacts") ||
+            Contains(value, "--mode=contacts") ||
+            Contains(value, "mode=contacts") ||
+            Contains(value, "contactsapp") ||
+            EqualsToken(value, "contacts"))
+        {
+            mode = WinoApplicationMode.Contacts;
+            return true;
+        }
+
         if (Contains(value, "wino-mail") ||
             Contains(value, "--mode=mail") ||
             Contains(value, "mode=mail") ||
@@ -63,7 +73,10 @@ internal static class AppModeActivationResolver
         => string.Equals(source.Trim(), token, StringComparison.OrdinalIgnoreCase);
 
     private static WinoApplicationMode GetOpposite(WinoApplicationMode defaultMode)
-        => defaultMode == WinoApplicationMode.Mail
-            ? WinoApplicationMode.Calendar
-            : WinoApplicationMode.Mail;
+        => defaultMode switch
+        {
+            WinoApplicationMode.Mail => WinoApplicationMode.Calendar,
+            WinoApplicationMode.Calendar => WinoApplicationMode.Mail,
+            _ => WinoApplicationMode.Mail
+        };
 }
diff --git a/Wino.Mail.WinUI/App.xaml b/Wino.Mail.WinUI/App.xaml
index c9a30e23..ddc385cd 100644
--- a/Wino.Mail.WinUI/App.xaml
+++ b/Wino.Mail.WinUI/App.xaml
@@ -26,6 +26,7 @@
 
                 <styles:WinoExpanderStyle />
                 <styles:WinoCalendarResources />
+                <ResourceDictionary Source="Styles/CalendarShellNavigationViewStyle.xaml" />
                 <ResourceDictionary Source="AppThemes/Default.xaml" />
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
diff --git a/Wino.Mail.WinUI/App.xaml.cs b/Wino.Mail.WinUI/App.xaml.cs
index 25eec544..c920308f 100644
--- a/Wino.Mail.WinUI/App.xaml.cs
+++ b/Wino.Mail.WinUI/App.xaml.cs
@@ -954,7 +954,12 @@ public partial class App : WinoApplication,
     }
 
     private static string GetModeLaunchArgument(WinoApplicationMode mode)
-        => mode == WinoApplicationMode.Calendar ? "--mode=calendar" : "--mode=mail";
+        => mode switch
+        {
+            WinoApplicationMode.Calendar => "--mode=calendar",
+            WinoApplicationMode.Contacts => "--mode=contacts",
+            _ => "--mode=mail"
+        };
 
     private static string AppendLaunchArgument(string? launchArguments, string launchArgument)
     {
diff --git a/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml b/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml
new file mode 100644
index 00000000..14b7381a
--- /dev/null
+++ b/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml
@@ -0,0 +1,30 @@
+<UserControl
+    x:Class="Wino.Mail.WinUI.Controls.AppModeFooterSwitcherControl"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
+    xmlns:domain="using:Wino.Core.Domain">
+
+    <Grid>
+        <controls:Segmented
+            x:Name="ModeSegmentedControl"
+            HorizontalAlignment="Stretch"
+            SelectionChanged="ModeSegmentedControlSelectionChanged">
+            <controls:SegmentedItem ToolTipService.ToolTip="{x:Bind domain:Translator.KeyboardShortcuts_ModeMail, Mode=OneWay}">
+                <controls:SegmentedItem.Icon>
+                    <SymbolIcon Symbol="Mail" />
+                </controls:SegmentedItem.Icon>
+            </controls:SegmentedItem>
+            <controls:SegmentedItem ToolTipService.ToolTip="{x:Bind domain:Translator.KeyboardShortcuts_ModeCalendar, Mode=OneWay}">
+                <controls:SegmentedItem.Icon>
+                    <SymbolIcon Symbol="Calendar" />
+                </controls:SegmentedItem.Icon>
+            </controls:SegmentedItem>
+            <controls:SegmentedItem ToolTipService.ToolTip="{x:Bind domain:Translator.ContactsPage_Title, Mode=OneWay}">
+                <controls:SegmentedItem.Icon>
+                    <FontIcon FontFamily="{StaticResource SymbolThemeFontFamily}" Glyph="&#xE716;" />
+                </controls:SegmentedItem.Icon>
+            </controls:SegmentedItem>
+        </controls:Segmented>
+    </Grid>
+</UserControl>
diff --git a/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml.cs b/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml.cs
new file mode 100644
index 00000000..07ae3ecb
--- /dev/null
+++ b/Wino.Mail.WinUI/Controls/AppModeFooterSwitcherControl.xaml.cs
@@ -0,0 +1,75 @@
+using System;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+using Wino.Core.Domain.Enums;
+using Wino.Core.Domain.Interfaces;
+
+namespace Wino.Mail.WinUI.Controls;
+
+public sealed partial class AppModeFooterSwitcherControl : UserControl
+{
+    private readonly IStatePersistanceService _statePersistenceService;
+    private readonly INavigationService _navigationService;
+    private bool _isUpdatingSelection;
+
+    public AppModeFooterSwitcherControl()
+    {
+        _statePersistenceService = WinoApplication.Current.Services.GetRequiredService<IStatePersistanceService>();
+        _navigationService = WinoApplication.Current.Services.GetRequiredService<INavigationService>();
+
+        InitializeComponent();
+
+        Loaded += ControlLoaded;
+        Unloaded += ControlUnloaded;
+    }
+
+    private void ControlLoaded(object sender, RoutedEventArgs e)
+    {
+        _statePersistenceService.StatePropertyChanged += StatePropertyChanged;
+        UpdateSelection(_statePersistenceService.ApplicationMode);
+    }
+
+    private void ControlUnloaded(object sender, RoutedEventArgs e)
+    {
+        _statePersistenceService.StatePropertyChanged -= StatePropertyChanged;
+    }
+
+    private void StatePropertyChanged(object? sender, string propertyName)
+    {
+        if (propertyName != nameof(IStatePersistanceService.ApplicationMode))
+            return;
+
+        DispatcherQueue.TryEnqueue(() => UpdateSelection(_statePersistenceService.ApplicationMode));
+    }
+
+    private void ModeSegmentedControlSelectionChanged(object sender, SelectionChangedEventArgs e)
+    {
+        if (_isUpdatingSelection)
+            return;
+
+        var selectedMode = ModeSegmentedControl.SelectedIndex switch
+        {
+            1 => WinoApplicationMode.Calendar,
+            2 => WinoApplicationMode.Contacts,
+            _ => WinoApplicationMode.Mail
+        };
+
+        if (selectedMode == _statePersistenceService.ApplicationMode)
+            return;
+
+        _navigationService.ChangeApplicationMode(selectedMode);
+    }
+
+    private void UpdateSelection(WinoApplicationMode mode)
+    {
+        _isUpdatingSelection = true;
+        ModeSegmentedControl.SelectedIndex = mode switch
+        {
+            WinoApplicationMode.Calendar => 1,
+            WinoApplicationMode.Contacts => 2,
+            _ => 0
+        };
+        _isUpdatingSelection = false;
+    }
+}
diff --git a/Wino.Mail.WinUI/Controls/Calendar/CalendarItemControl.xaml b/Wino.Mail.WinUI/Controls/Calendar/CalendarItemControl.xaml
index 64ce0b93..86ed725b 100644
--- a/Wino.Mail.WinUI/Controls/Calendar/CalendarItemControl.xaml
+++ b/Wino.Mail.WinUI/Controls/Calendar/CalendarItemControl.xaml
@@ -80,9 +80,9 @@
 
         <muxc:ProgressRing
             x:Name="BusyRing"
+            Grid.Column="2"
             Width="14"
             Height="14"
-            Grid.Column="2"
             Margin="0,2,2,0"
             HorizontalAlignment="Right"
             VerticalAlignment="Top"
diff --git a/Wino.Mail.WinUI/Controls/UpdateNotesFlipViewControl.xaml b/Wino.Mail.WinUI/Controls/UpdateNotesFlipViewControl.xaml
index 6e8f1203..54c06e84 100644
--- a/Wino.Mail.WinUI/Controls/UpdateNotesFlipViewControl.xaml
+++ b/Wino.Mail.WinUI/Controls/UpdateNotesFlipViewControl.xaml
@@ -22,18 +22,14 @@
                 <DataTemplate x:DataType="models:UpdateNoteSection">
                     <ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
                         <StackPanel Padding="8" Spacing="12">
-                            <controls:MarkdownTextBlock
-                                HorizontalAlignment="Center"
-                                Text="{x:Bind Title, Mode=OneTime}" />
+                            <controls:MarkdownTextBlock HorizontalAlignment="Center" Text="{x:Bind Title, Mode=OneTime}" />
                             <Image
                                 Width="{x:Bind ActualImageWidth, Mode=OneTime}"
                                 Height="{x:Bind ActualImageHeight, Mode=OneTime}"
                                 HorizontalAlignment="Center"
                                 Source="{x:Bind ImageUrl, Mode=OneTime}"
                                 Stretch="Uniform" />
-                            <controls:MarkdownTextBlock
-                                HorizontalAlignment="Stretch"
-                                Text="{x:Bind Description, Mode=OneTime}" />
+                            <controls:MarkdownTextBlock HorizontalAlignment="Stretch" Text="{x:Bind Description, Mode=OneTime}" />
                         </StackPanel>
                     </ScrollViewer>
                 </DataTemplate>
@@ -44,7 +40,7 @@
             x:Name="FlipViewPager"
             Grid.Row="1"
             HorizontalAlignment="Center"
-            SelectedPageIndex="0"
-            SelectedIndexChanged="OnPipsPagerSelectedIndexChanged" />
+            SelectedIndexChanged="OnPipsPagerSelectedIndexChanged"
+            SelectedPageIndex="0" />
     </Grid>
 </UserControl>
diff --git a/Wino.Mail.WinUI/Dialogs/AccountPickerDialog.xaml b/Wino.Mail.WinUI/Dialogs/AccountPickerDialog.xaml
index 7f687443..a7011a04 100644
--- a/Wino.Mail.WinUI/Dialogs/AccountPickerDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/AccountPickerDialog.xaml
@@ -30,9 +30,7 @@
         </ListView.ItemContainerStyle>
         <ListView.ItemTemplate>
             <DataTemplate x:DataType="shared:MailAccount">
-                <TextBlock
-                    Style="{ThemeResource BodyTextBlockStyle}"
-                    Text="{x:Bind Address}" />
+                <TextBlock Style="{ThemeResource BodyTextBlockStyle}" Text="{x:Bind Address}" />
             </DataTemplate>
         </ListView.ItemTemplate>
     </ListView>
diff --git a/Wino.Mail.WinUI/Dialogs/AccountReorderDialog.xaml b/Wino.Mail.WinUI/Dialogs/AccountReorderDialog.xaml
index a5054555..16fbea2e 100644
--- a/Wino.Mail.WinUI/Dialogs/AccountReorderDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/AccountReorderDialog.xaml
@@ -49,9 +49,7 @@
                         Grid.Column="2"
                         VerticalAlignment="Center"
                         Spacing="2">
-                        <TextBlock
-                            Style="{ThemeResource BodyStrongTextBlockStyle}"
-                            Text="{x:Bind StartupEntityTitle}" />
+                        <TextBlock Style="{ThemeResource BodyStrongTextBlockStyle}" Text="{x:Bind StartupEntityTitle}" />
                         <TextBlock
                             Foreground="{ThemeResource TextFillColorSecondaryBrush}"
                             Style="{ThemeResource CaptionTextBlockStyle}"
@@ -86,9 +84,7 @@
                         Grid.Column="2"
                         VerticalAlignment="Center"
                         Spacing="2">
-                        <TextBlock
-                            Style="{ThemeResource BodyStrongTextBlockStyle}"
-                            Text="{x:Bind StartupEntityTitle}" />
+                        <TextBlock Style="{ThemeResource BodyStrongTextBlockStyle}" Text="{x:Bind StartupEntityTitle}" />
                         <TextBlock
                             Foreground="{ThemeResource TextFillColorSecondaryBrush}"
                             Style="{ThemeResource CaptionTextBlockStyle}"
diff --git a/Wino.Mail.WinUI/Dialogs/ContactEditDialog.xaml b/Wino.Mail.WinUI/Dialogs/ContactEditDialog.xaml
index b0a8bba5..02da60f2 100644
--- a/Wino.Mail.WinUI/Dialogs/ContactEditDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/ContactEditDialog.xaml
@@ -42,11 +42,11 @@
                 Style="{ThemeResource BodyStrongTextBlockStyle}"
                 Text="{x:Bind domain:Translator.ContactEditDialog_PhotoSection, Mode=OneTime}" />
             <Border
+                Padding="16"
                 Background="{ThemeResource CardBackgroundFillColorDefaultBrush}"
                 BorderBrush="{ThemeResource CardStrokeColorDefaultBrush}"
                 BorderThickness="1"
-                CornerRadius="6"
-                Padding="16">
+                CornerRadius="6">
                 <Grid>
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="Auto" />
diff --git a/Wino.Mail.WinUI/Dialogs/CreateAccountAliasDialog.xaml b/Wino.Mail.WinUI/Dialogs/CreateAccountAliasDialog.xaml
index cb597444..02f2efe1 100644
--- a/Wino.Mail.WinUI/Dialogs/CreateAccountAliasDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/CreateAccountAliasDialog.xaml
@@ -19,9 +19,7 @@
             <RowDefinition Height="Auto" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
-        <TextBlock
-            Style="{ThemeResource BodyTextBlockStyle}"
-            Text="{x:Bind domain:Translator.CreateAccountAliasDialog_Description}" />
+        <TextBlock Style="{ThemeResource BodyTextBlockStyle}" Text="{x:Bind domain:Translator.CreateAccountAliasDialog_Description}" />
 
         <StackPanel
             Grid.Row="1"
diff --git a/Wino.Mail.WinUI/Dialogs/CustomThemeBuilderDialog.xaml b/Wino.Mail.WinUI/Dialogs/CustomThemeBuilderDialog.xaml
index dd6908b6..a0e1ccf4 100644
--- a/Wino.Mail.WinUI/Dialogs/CustomThemeBuilderDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/CustomThemeBuilderDialog.xaml
@@ -67,8 +67,8 @@
                                 x:Name="PreviewAccentColorGrid"
                                 Width="20"
                                 Height="20"
-                                CornerRadius="4"
-                                Background="{ThemeResource SystemAccentColor}" />
+                                Background="{ThemeResource SystemAccentColor}"
+                                CornerRadius="4" />
                         </StackPanel>
                     </Button.Content>
                     <Button.Flyout>
diff --git a/Wino.Mail.WinUI/Dialogs/MoveMailDialog.xaml b/Wino.Mail.WinUI/Dialogs/MoveMailDialog.xaml
index 7bbb0911..4555e190 100644
--- a/Wino.Mail.WinUI/Dialogs/MoveMailDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/MoveMailDialog.xaml
@@ -46,15 +46,13 @@
         </Grid.RowDefinitions>
 
         <Border
+            x:Name="InvalidFolderBorder"
             Margin="0,0,0,6"
+            Padding="12,8"
             Background="{ThemeResource SystemFillColorCautionBackgroundBrush}"
             CornerRadius="4"
-            Padding="12,8"
-            Visibility="Collapsed"
-            x:Name="InvalidFolderBorder">
-            <TextBlock
-                x:Name="InvalidFolderText"
-                Foreground="{ThemeResource InfoBarWarningSeverityIconBackground}" />
+            Visibility="Collapsed">
+            <TextBlock x:Name="InvalidFolderText" Foreground="{ThemeResource InfoBarWarningSeverityIconBackground}" />
         </Border>
 
         <TreeView
diff --git a/Wino.Mail.WinUI/Dialogs/PrintDialog.xaml b/Wino.Mail.WinUI/Dialogs/PrintDialog.xaml
index 8febe6db..750782ae 100644
--- a/Wino.Mail.WinUI/Dialogs/PrintDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/PrintDialog.xaml
@@ -51,11 +51,11 @@
                 Style="{ThemeResource BodyStrongTextBlockStyle}"
                 Text="Options" />
             <Border
+                Padding="16,12"
                 Background="{ThemeResource CardBackgroundFillColorDefaultBrush}"
                 BorderBrush="{ThemeResource CardStrokeColorDefaultBrush}"
                 BorderThickness="1"
-                CornerRadius="6"
-                Padding="16,12">
+                CornerRadius="6">
                 <StackPanel Spacing="8">
                     <CheckBox Content="Print backgrounds" IsChecked="{x:Bind PrintSettings.ShouldPrintBackgrounds, Mode=TwoWay}" />
                     <CheckBox Content="Print headers and footers" IsChecked="{x:Bind PrintSettings.ShouldPrintHeaderAndFooter, Mode=TwoWay}" />
diff --git a/Wino.Mail.WinUI/Dialogs/SystemFolderConfigurationDialog.xaml b/Wino.Mail.WinUI/Dialogs/SystemFolderConfigurationDialog.xaml
index cc5d2ec2..8160a698 100644
--- a/Wino.Mail.WinUI/Dialogs/SystemFolderConfigurationDialog.xaml
+++ b/Wino.Mail.WinUI/Dialogs/SystemFolderConfigurationDialog.xaml
@@ -94,9 +94,9 @@
 
                 <Border
                     x:Name="ValidationErrorBorder"
+                    Padding="12,8"
                     Background="{ThemeResource SystemFillColorCriticalBackgroundBrush}"
                     CornerRadius="4"
-                    Padding="12,8"
                     Visibility="Collapsed">
                     <TextBlock x:Name="ValidationErrorTextBlock" Foreground="{StaticResource SystemErrorTextColor}" />
                 </Border>
diff --git a/Wino.Mail.WinUI/MailAppShell.xaml b/Wino.Mail.WinUI/MailAppShell.xaml
index 26a68ea0..abf075a3 100644
--- a/Wino.Mail.WinUI/MailAppShell.xaml
+++ b/Wino.Mail.WinUI/MailAppShell.xaml
@@ -375,9 +375,7 @@
 
         <coreSelectors:NavigationMenuTemplateSelector
             x:Key="NavigationMenuTemplateSelector"
-            AccountManagementTemplate="{StaticResource ManageAccountsTemplate}"
             ClickableAccountMenuTemplate="{StaticResource ClickableAccountMenuTemplate}"
-            ContactsMenuItemTemplate="{StaticResource ContactsTemplate}"
             FixAuthenticationIssueTemplate="{StaticResource FixAuthenticationIssueTemplate}"
             FixMissingFolderConfigTemplate="{StaticResource FixMissingFolderConfig}"
             FolderMenuTemplate="{StaticResource FolderMenuTemplate}"
@@ -387,7 +385,6 @@
             NewMailTemplate="{StaticResource CreateNewMailTemplate}"
             RatingItemTemplate="{StaticResource RatingItemTemplate}"
             SeperatorTemplate="{StaticResource SeperatorTemplate}"
-            SettingsItemTemplate="{StaticResource SettingsItemTemplate}"
             StoreUpdateItemTemplate="{StaticResource StoreUpdateItemTemplate}" />
     </Page.Resources>
 
@@ -402,11 +399,11 @@
             Grid.Row="1"
             Grid.ColumnSpan="3"
             Margin="-1,-1,0,0"
+            Style="{StaticResource CalendarShellNavigationViewStyle}"
             HorizontalContentAlignment="Stretch"
             VerticalContentAlignment="Stretch"
             AlwaysShowHeader="True"
             DisplayModeChanged="NavigationViewDisplayModeChanged"
-            FooterMenuItemsSource="{x:Bind ViewModel.FooterItems, Mode=OneWay}"
             IsBackButtonVisible="Collapsed"
             IsPaneOpen="{x:Bind ViewModel.PreferencesService.IsNavigationPaneOpened, Mode=TwoWay}"
             IsPaneToggleButtonVisible="False"
diff --git a/Wino.Mail.WinUI/Services/NavigationService.cs b/Wino.Mail.WinUI/Services/NavigationService.cs
index 5a0a1abb..d1e9ebf0 100644
--- a/Wino.Mail.WinUI/Services/NavigationService.cs
+++ b/Wino.Mail.WinUI/Services/NavigationService.cs
@@ -19,10 +19,12 @@ using Wino.Mail.WinUI.Views.Calendar;
 using Wino.Messaging.Client.Calendar;
 using Wino.Messaging.Client.Mails;
 using Wino.Messaging.Client.Navigation;
+using Wino.Mail.WinUI.Views.Contacts;
 using Wino.Views;
 using Wino.Views.Account;
 using Wino.Views.Mail;
 using Wino.Views.Settings;
+using Microsoft.UI.Xaml.Media.Animation;
 
 namespace Wino.Services;
 
@@ -58,6 +60,11 @@ public class NavigationService : NavigationServiceBase, INavigationService
         WinoPage.CalendarEventComposePage
     ];
 
+    private static readonly WinoPage[] ContactsOnlyPages =
+    [
+        WinoPage.ContactsPage
+    ];
+
     public NavigationService(IStatePersistanceService statePersistanceService, IDispatcher dispatcher, IWinoWindowManager windowManager)
     {
         _statePersistanceService = statePersistanceService;
@@ -184,15 +191,20 @@ public class NavigationService : NavigationServiceBase, INavigationService
 
         if (coreFrame == null) return false;
 
+        var currentMode = _statePersistanceService.ApplicationMode;
+
         // Update the application mode in state persistence service
         _statePersistanceService.ApplicationMode = mode;
-        _statePersistanceService.AppModeTitle = mode == WinoApplicationMode.Calendar
-            ? "Wino Calendar"
-            : "Wino Mail";
+        _statePersistanceService.AppModeTitle = GetApplicationModeTitle(mode);
 
-        var targetPageType = mode == WinoApplicationMode.Mail ? typeof(MailAppShell) : typeof(CalendarAppShell);
+        var targetPageType = mode switch
+        {
+            WinoApplicationMode.Calendar => typeof(CalendarAppShell),
+            WinoApplicationMode.Contacts => typeof(ContactsAppShell),
+            _ => typeof(MailAppShell)
+        };
         var currentPageType = coreFrame.Content?.GetType();
-        var transitionInfo = GetNavigationTransitionInfo(NavigationTransitionType.DrillIn);
+        var transitionInfo = GetApplicationModeTransitionInfo(currentMode, mode);
 
         // If already on the target page, do nothing
         if (currentPageType == targetPageType)
@@ -241,12 +253,7 @@ public class NavigationService : NavigationServiceBase, INavigationService
 
         var currentApplicationMode = _statePersistanceService.ApplicationMode;
 
-        if (currentApplicationMode == WinoApplicationMode.Calendar && IsMailOnlyPage(page))
-        {
-            return false;
-        }
-
-        if (currentApplicationMode == WinoApplicationMode.Mail && IsCalendarOnlyPage(page))
+        if (!IsPageAllowedInMode(currentApplicationMode, page))
         {
             return false;
         }
@@ -368,6 +375,47 @@ public class NavigationService : NavigationServiceBase, INavigationService
     private static bool IsCalendarOnlyPage(WinoPage page)
         => CalendarOnlyPages.Contains(page);
 
+    private static bool IsContactsOnlyPage(WinoPage page)
+        => ContactsOnlyPages.Contains(page);
+
+    private static bool IsPageAllowedInMode(WinoApplicationMode mode, WinoPage page)
+        => mode switch
+        {
+            WinoApplicationMode.Mail => !IsCalendarOnlyPage(page) && !IsContactsOnlyPage(page),
+            WinoApplicationMode.Calendar => !IsMailOnlyPage(page) && !IsContactsOnlyPage(page),
+            WinoApplicationMode.Contacts => !IsMailOnlyPage(page) && !IsCalendarOnlyPage(page),
+            _ => true
+        };
+
+    private static string GetApplicationModeTitle(WinoApplicationMode mode)
+        => mode switch
+        {
+            WinoApplicationMode.Calendar => "Wino Calendar",
+            WinoApplicationMode.Contacts => "Wino Contacts",
+            _ => "Wino Mail"
+        };
+
+    private static NavigationTransitionInfo GetApplicationModeTransitionInfo(WinoApplicationMode currentMode, WinoApplicationMode targetMode)
+    {
+        var slideEffect = IsNextMode(currentMode, targetMode)
+            ? SlideNavigationTransitionEffect.FromRight
+            : SlideNavigationTransitionEffect.FromLeft;
+
+        return new SlideNavigationTransitionInfo
+        {
+            Effect = slideEffect
+        };
+    }
+
+    private static bool IsNextMode(WinoApplicationMode currentMode, WinoApplicationMode targetMode)
+        => currentMode switch
+        {
+            WinoApplicationMode.Mail => targetMode == WinoApplicationMode.Calendar,
+            WinoApplicationMode.Calendar => targetMode == WinoApplicationMode.Contacts,
+            WinoApplicationMode.Contacts => targetMode == WinoApplicationMode.Mail,
+            _ => false
+        };
+
     private static LoadCalendarMessage CreateLoadCalendarMessage(CalendarPageNavigationArgs args)
     {
         var targetDate = args.RequestDefaultNavigation
diff --git a/Wino.Mail.WinUI/ShellWindow.xaml b/Wino.Mail.WinUI/ShellWindow.xaml
index 1410cf3f..3ca32d25 100644
--- a/Wino.Mail.WinUI/ShellWindow.xaml
+++ b/Wino.Mail.WinUI/ShellWindow.xaml
@@ -3,7 +3,6 @@
     x:Class="Wino.Mail.WinUI.ShellWindow"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
     xmlns:coreControls="using:Wino.Mail.WinUI.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:domain="using:Wino.Core.Domain"
@@ -38,7 +37,6 @@
             Subtitle="{x:Bind StatePersistanceService.CoreWindowTitle, Mode=OneWay}">
             <TitleBar.RightHeader>
                 <StackPanel Orientation="Horizontal" Spacing="8">
-                    <!--  Sync Status Button  -->
                     <Button
                         x:Name="SyncStatusButton"
                         Padding="8,4"
@@ -88,25 +86,6 @@
                             </Flyout>
                         </Button.Flyout>
                     </Button>
-                    <!--  Mail/Calendar Mode Switcher  -->
-                    <controls:Segmented x:Name="AppModeSegmentedControl" SelectionChanged="SegmentedChanged">
-                        <controls:SegmentedItem>
-                            <controls:SegmentedItem.Icon>
-                                <PathIcon
-                                    HorizontalAlignment="Center"
-                                    VerticalAlignment="Center"
-                                    Data="F1 M 16.943359 2.5 C 17.353516 2.5 17.744141 2.583008 18.115234 2.749023 C 18.486328 2.915039 18.810221 3.136395 19.086914 3.413086 C 19.363605 3.689779 19.584961 4.013673 19.750977 4.384766 C 19.916992 4.75586 20 5.146485 20 5.556641 L 20 15.693359 C 20 16.103516 19.916992 16.494141 19.750977 16.865234 C 19.584961 17.236328 19.363605 17.560221 19.086914 17.836914 C 18.810221 18.113607 18.486328 18.334961 18.115234 18.500977 C 17.744141 18.666992 17.353516 18.75 16.943359 18.75 L 3.056641 18.75 C 2.646484 18.75 2.255859 18.666992 1.884766 18.500977 C 1.513672 18.334961 1.189779 18.113607 0.913086 17.836914 C 0.636393 17.560221 0.415039 17.236328 0.249023 16.865234 C 0.083008 16.494141 0 16.103516 0 15.693359 L 0 5.556641 C 0 5.146485 0.083008 4.75586 0.249023 4.384766 C 0.415039 4.013673 0.636393 3.689779 0.913086 3.413086 C 1.189779 3.136395 1.513672 2.915039 1.884766 2.749023 C 2.255859 2.583008 2.646484 2.5 3.056641 2.5 Z M 3.125 3.75 C 2.871094 3.75 2.630208 3.798828 2.402344 3.896484 C 2.174479 3.994141 1.974284 4.129232 1.801758 4.301758 C 1.629232 4.474285 1.494141 4.67448 1.396484 4.902344 C 1.298828 5.130209 1.25 5.371094 1.25 5.625 L 1.25 5.898438 L 10 11.142578 L 18.75 5.898438 L 18.75 5.625 C 18.75 5.371094 18.701172 5.130209 18.603516 4.902344 C 18.505859 4.67448 18.370768 4.474285 18.198242 4.301758 C 18.025715 4.129232 17.82552 3.994141 17.597656 3.896484 C 17.369791 3.798828 17.128906 3.75 16.875 3.75 Z M 16.875 17.5 C 17.128906 17.5 17.369791 17.451172 17.597656 17.353516 C 17.82552 17.255859 18.025715 17.120768 18.198242 16.948242 C 18.370768 16.775717 18.505859 16.575521 18.603516 16.347656 C 18.701172 16.119791 18.75 15.878906 18.75 15.625 L 18.75 7.353516 L 10.322266 12.412109 C 10.224609 12.470703 10.117188 12.5 10 12.5 C 9.882812 12.5 9.775391 12.470703 9.677734 12.412109 L 1.25 7.353516 L 1.25 15.625 C 1.25 15.878906 1.298828 16.119791 1.396484 16.347656 C 1.494141 16.575521 1.629232 16.775717 1.801758 16.948242 C 1.974284 17.120768 2.174479 17.255859 2.402344 17.353516 C 2.630208 17.451172 2.871094 17.5 3.125 17.5 Z " />
-                            </controls:SegmentedItem.Icon>
-                        </controls:SegmentedItem>
-                        <controls:SegmentedItem>
-                            <controls:SegmentedItem.Icon>
-                                <PathIcon
-                                    HorizontalAlignment="Center"
-                                    VerticalAlignment="Center"
-                                    Data="F1 M 15.078125 1.25 C 15.566406 1.25 16.033527 1.349285 16.479492 1.547852 C 16.925455 1.74642 17.31608 2.013348 17.651367 2.348633 C 17.986652 2.68392 18.25358 3.074545 18.452148 3.520508 C 18.650715 3.966473 18.75 4.433594 18.75 4.921875 L 18.75 15.078125 C 18.75 15.566406 18.650715 16.033529 18.452148 16.479492 C 18.25358 16.925455 17.986652 17.31608 17.651367 17.651367 C 17.31608 17.986654 16.925455 18.25358 16.479492 18.452148 C 16.033527 18.650717 15.566406 18.75 15.078125 18.75 L 4.921875 18.75 C 4.433594 18.75 3.966471 18.650717 3.520508 18.452148 C 3.074544 18.25358 2.683919 17.986654 2.348633 17.651367 C 2.013346 17.31608 1.746419 16.925455 1.547852 16.479492 C 1.349284 16.033529 1.25 15.566406 1.25 15.078125 L 1.25 4.921875 C 1.25 4.433594 1.349284 3.966473 1.547852 3.520508 C 1.746419 3.074545 2.013346 2.68392 2.348633 2.348633 C 2.683919 2.013348 3.074544 1.74642 3.520508 1.547852 C 3.966471 1.349285 4.433594 1.25 4.921875 1.25 Z M 4.951172 2.5 C 4.619141 2.5 4.303385 2.568359 4.003906 2.705078 C 3.704427 2.841797 3.44401 3.02409 3.222656 3.251953 C 3.001302 3.479818 2.825521 3.745117 2.695312 4.047852 C 2.565104 4.350587 2.5 4.66797 2.5 5 L 17.5 5 L 17.5 4.951172 C 17.5 4.625651 17.433268 4.314779 17.299805 4.018555 C 17.16634 3.722332 16.987305 3.461914 16.762695 3.237305 C 16.538086 3.012695 16.277668 2.83366 15.981445 2.700195 C 15.685221 2.566732 15.374349 2.5 15.048828 2.5 Z M 15.048828 17.5 C 15.374349 17.5 15.685221 17.433268 15.981445 17.299805 C 16.277668 17.166342 16.538086 16.987305 16.762695 16.762695 C 16.987305 16.538086 17.16634 16.27767 17.299805 15.981445 C 17.433268 15.685222 17.5 15.37435 17.5 15.048828 L 17.5 6.25 L 2.5 6.25 L 2.5 15.048828 C 2.5 15.37435 2.566732 15.685222 2.700195 15.981445 C 2.833659 16.27767 3.012695 16.538086 3.237305 16.762695 C 3.461914 16.987305 3.722331 17.166342 4.018555 17.299805 C 4.314778 17.433268 4.625651 17.5 4.951172 17.5 Z M 5 10 C 5 9.824219 5.032552 9.661459 5.097656 9.511719 C 5.16276 9.361979 5.252278 9.230144 5.366211 9.116211 C 5.480143 9.002279 5.613606 8.912761 5.766602 8.847656 C 5.919596 8.782553 6.083984 8.75 6.259766 8.75 C 6.435547 8.75 6.598307 8.782553 6.748047 8.847656 C 6.897786 8.912761 7.027994 9.000651 7.138672 9.111328 C 7.249349 9.222006 7.337239 9.352214 7.402344 9.501953 C 7.467447 9.651693 7.5 9.814453 7.5 9.990234 C 7.5 10.166016 7.467447 10.330404 7.402344 10.483398 C 7.337239 10.636394 7.247721 10.769857 7.133789 10.883789 C 7.019856 10.997722 6.888021 11.08724 6.738281 11.152344 C 6.588542 11.217448 6.425781 11.25 6.25 11.25 C 6.074219 11.25 5.909831 11.217448 5.756836 11.152344 C 5.603841 11.08724 5.472005 10.99935 5.361328 10.888672 C 5.250651 10.777995 5.16276 10.646159 5.097656 10.493164 C 5.032552 10.34017 5 10.175781 5 10 Z M 8.75 10 C 8.75 9.824219 8.782552 9.661459 8.847656 9.511719 C 8.91276 9.361979 9.002278 9.230144 9.116211 9.116211 C 9.230143 9.002279 9.363606 8.912761 9.516602 8.847656 C 9.669596 8.782553 9.833984 8.75 10.009766 8.75 C 10.185547 8.75 10.348307 8.782553 10.498047 8.847656 C 10.647786 8.912761 10.777994 9.000651 10.888672 9.111328 C 10.999349 9.222006 11.087239 9.352214 11.152344 9.501953 C 11.217447 9.651693 11.25 9.814453 11.25 9.990234 C 11.25 10.166016 11.217447 10.330404 11.152344 10.483398 C 11.087239 10.636394 10.997721 10.769857 10.883789 10.883789 C 10.769856 10.997722 10.638021 11.08724 10.488281 11.152344 C 10.338541 11.217448 10.175781 11.25 10 11.25 C 9.824219 11.25 9.65983 11.217448 9.506836 11.152344 C 9.353841 11.08724 9.222005 10.99935 9.111328 10.888672 C 9.00065 10.777995 8.91276 10.646159 8.847656 10.493164 C 8.782552 10.34017 8.75 10.175781 8.75 10 Z M 15 9.990234 C 14.999999 10.166016 14.967447 10.330404 14.902344 10.483398 C 14.837239 10.636394 14.747721 10.769857 14.633789 10.883789 C 14.519856 10.997722 14.388021 11.08724 14.238281 11.152344 C 14.088541 11.217448 13.925781 11.25 13.75 11.25 C 13.574219 11.25 13.40983 11.217448 13.256836 11.152344 C 13.103841 11.08724 12.972005 10.99935 12.861328 10.888672 C 12.75065 10.777995 12.66276 10.646159 12.597656 10.493164 C 12.532552 10.34017 12.5 10.175781 12.5 10 C 12.5 9.824219 12.532552 9.661459 12.597656 9.511719 C 12.66276 9.361979 12.752278 9.230144 12.866211 9.116211 C 12.980143 9.002279 13.113605 8.912761 13.266602 8.847656 C 13.419596 8.782553 13.583984 8.75 13.759766 8.75 C 13.935547 8.75 14.098307 8.782553 14.248047 8.847656 C 14.397785 8.912761 14.527994 9.000651 14.638672 9.111328 C 14.749349 9.222006 14.837239 9.352214 14.902344 9.501953 C 14.967447 9.651693 14.999999 9.814453 15 9.990234 Z M 7.5 13.75 C 7.5 13.925781 7.467447 14.088542 7.402344 14.238281 C 7.337239 14.388021 7.247721 14.519857 7.133789 14.633789 C 7.019856 14.747722 6.886393 14.83724 6.733398 14.902344 C 6.580403 14.967448 6.416015 15 6.240234 15 C 6.064453 15 5.901692 14.967448 5.751953 14.902344 C 5.602213 14.83724 5.472005 14.74935 5.361328 14.638672 C 5.250651 14.527995 5.16276 14.397787 5.097656 14.248047 C 5.032552 14.098308 5 13.935547 5 13.759766 C 5 13.583984 5.032552 13.419597 5.097656 13.266602 C 5.16276 13.113607 5.252278 12.980144 5.366211 12.866211 C 5.480143 12.752279 5.611979 12.662761 5.761719 12.597656 C 5.911458 12.532553 6.074219 12.5 6.25 12.5 C 6.425781 12.5 6.590169 12.532553 6.743164 12.597656 C 6.896158 12.662761 7.027994 12.750651 7.138672 12.861328 C 7.249349 12.972006 7.337239 13.103842 7.402344 13.256836 C 7.467447 13.409831 7.5 13.574219 7.5 13.75 Z M 11.25 13.75 C 11.25 13.925781 11.217447 14.088542 11.152344 14.238281 C 11.087239 14.388021 10.997721 14.519857 10.883789 14.633789 C 10.769856 14.747722 10.636393 14.83724 10.483398 14.902344 C 10.330403 14.967448 10.166016 15 9.990234 15 C 9.814453 15 9.651692 14.967448 9.501953 14.902344 C 9.352213 14.83724 9.222005 14.74935 9.111328 14.638672 C 9.00065 14.527995 8.91276 14.397787 8.847656 14.248047 C 8.782552 14.098308 8.75 13.935547 8.75 13.759766 C 8.75 13.583984 8.782552 13.419597 8.847656 13.266602 C 8.91276 13.113607 9.002278 12.980144 9.116211 12.866211 C 9.230143 12.752279 9.361979 12.662761 9.511719 12.597656 C 9.661458 12.532553 9.824219 12.5 10 12.5 C 10.175781 12.5 10.340169 12.532553 10.493164 12.597656 C 10.646158 12.662761 10.777994 12.750651 10.888672 12.861328 C 10.999349 12.972006 11.087239 13.103842 11.152344 13.256836 C 11.217447 13.409831 11.25 13.574219 11.25 13.75 Z " />
-                            </controls:SegmentedItem.Icon>
-                        </controls:SegmentedItem>
-                    </controls:Segmented>
                 </StackPanel>
             </TitleBar.RightHeader>
         </TitleBar>
@@ -130,13 +109,14 @@
         <notifyicon:TaskbarIcon
             x:Name="SystemTrayIcon"
             ContextMenuMode="PopupMenu"
-            DoubleClickCommand="{x:Bind ShowWinoCommand}"
+            DoubleClickCommand="{x:Bind RestoreCurrentModeCommand}"
             IconSource="/Assets/Wino_Icon.ico"
             NoLeftClickDelay="True">
             <notifyicon:TaskbarIcon.ContextFlyout>
                 <MenuFlyout AreOpenCloseAnimationsEnabled="False">
                     <MenuFlyoutItem Command="{x:Bind ShowWinoCommand}" Text="{x:Bind domain:Translator.SystemTrayMenu_ShowWino}" />
                     <MenuFlyoutItem Command="{x:Bind ShowWinoCalendarCommand}" Text="{x:Bind domain:Translator.SystemTrayMenu_ShowWinoCalendar}" />
+                    <MenuFlyoutItem Command="{x:Bind ShowWinoContactsCommand}" Text="{x:Bind domain:Translator.SystemTrayMenu_ShowWinoContacts}" />
                     <MenuFlyoutSeparator />
                     <MenuFlyoutItem Command="{x:Bind ExitWinoCommand}" Text="{x:Bind domain:Translator.SystemTrayMenu_ExitWino}" />
                 </MenuFlyout>
diff --git a/Wino.Mail.WinUI/ShellWindow.xaml.cs b/Wino.Mail.WinUI/ShellWindow.xaml.cs
index b458ce28..fec3a812 100644
--- a/Wino.Mail.WinUI/ShellWindow.xaml.cs
+++ b/Wino.Mail.WinUI/ShellWindow.xaml.cs
@@ -5,7 +5,6 @@ using System.Threading.Tasks;
 using System.Windows.Input;
 using CommunityToolkit.Mvvm.Input;
 using CommunityToolkit.Mvvm.Messaging;
-using CommunityToolkit.WinUI.Controls;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
@@ -37,12 +36,12 @@ public sealed partial class ShellWindow : WindowEx, IWinoShellWindow,
 
     public ICommand ShowWinoCommand { get; set; }
     public ICommand ShowWinoCalendarCommand { get; set; }
+    public ICommand ShowWinoContactsCommand { get; set; }
+    public ICommand RestoreCurrentModeCommand { get; set; }
     public ICommand ExitWinoCommand { get; set; }
 
     public ObservableCollection<SynchronizationActionItem> SyncActionItems { get; } = new();
     private bool _calendarReminderServerStartAttempted;
-    private bool _isApplyingActivationMode;
-    private WinoApplicationMode _currentMode = WinoApplicationMode.Mail;
 
     public ShellWindow()
     {
@@ -65,6 +64,8 @@ public sealed partial class ShellWindow : WindowEx, IWinoShellWindow,
 
         ShowWinoCommand = new RelayCommand(() => RestoreAndSwitchMode(WinoApplicationMode.Mail));
         ShowWinoCalendarCommand = new RelayCommand(() => RestoreAndSwitchMode(WinoApplicationMode.Calendar));
+        ShowWinoContactsCommand = new RelayCommand(() => RestoreAndSwitchMode(WinoApplicationMode.Contacts));
+        RestoreCurrentModeCommand = new RelayCommand(() => RestoreAndSwitchMode(StatePersistanceService.ApplicationMode));
         ExitWinoCommand = new RelayCommand(ForceClose);
 
         this.SetIcon("Assets/Wino_Icon.ico");
@@ -116,13 +117,6 @@ public sealed partial class ShellWindow : WindowEx, IWinoShellWindow,
     public void HandleAppActivation(string? launchArguments, string? tileId = null, string? appId = null)
     {
         var targetMode = AppModeActivationResolver.Resolve(launchArguments, tileId, appId, PreferencesService.DefaultApplicationMode);
-        _currentMode = targetMode;
-
-        _isApplyingActivationMode = true;
-        AppModeSegmentedControl.SelectedIndex = targetMode == WinoApplicationMode.Mail ? 0 : 1;
-        _isApplyingActivationMode = false;
-
-        StatePersistanceService.AppModeTitle = GetAppModeTitle(targetMode);
         NavigationService.ChangeApplicationMode(targetMode);
     }
 
@@ -312,13 +306,6 @@ public sealed partial class ShellWindow : WindowEx, IWinoShellWindow,
 
     private void RestoreAndSwitchMode(WinoApplicationMode mode)
     {
-        _currentMode = mode;
-
-        _isApplyingActivationMode = true;
-        AppModeSegmentedControl.SelectedIndex = mode == WinoApplicationMode.Mail ? 0 : 1;
-        _isApplyingActivationMode = false;
-
-        StatePersistanceService.AppModeTitle = GetAppModeTitle(mode);
         NavigationService.ChangeApplicationMode(mode);
         RestoreFromTray();
     }
@@ -358,24 +345,4 @@ public sealed partial class ShellWindow : WindowEx, IWinoShellWindow,
         WeakReferenceMessenger.Default.Unregister<SynchronizationActionsCompleted>(this);
     }
 
-    private void SegmentedChanged(object sender, SelectionChangedEventArgs e)
-    {
-        if (_isApplyingActivationMode || sender is not Segmented segmentedControl)
-            return;
-
-        var selectedMode = segmentedControl.SelectedIndex == 1
-            ? WinoApplicationMode.Calendar
-            : WinoApplicationMode.Mail;
-
-        if (selectedMode == _currentMode)
-            return;
-
-        _currentMode = selectedMode;
-        NavigationService.ChangeApplicationMode(selectedMode);
-    }
-
-    private static string GetAppModeTitle(WinoApplicationMode mode)
-        => mode == WinoApplicationMode.Calendar
-            ? "Wino Calendar"
-            : "Wino Mail";
 }
diff --git a/Wino.Mail.WinUI/Styles/CalendarShellNavigationViewStyle.xaml b/Wino.Mail.WinUI/Styles/CalendarShellNavigationViewStyle.xaml
new file mode 100644
index 00000000..71a7e421
--- /dev/null
+++ b/Wino.Mail.WinUI/Styles/CalendarShellNavigationViewStyle.xaml
@@ -0,0 +1,890 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="using:Microsoft.UI.Xaml.Controls"
+    xmlns:local="using:Wino.Mail.WinUI.Styles"
+    xmlns:winoControls="using:Wino.Mail.WinUI.Controls"
+    xmlns:primitives="using:Microsoft.UI.Xaml.Controls.Primitives">
+
+    <Style x:Key="CalendarShellNavigationViewStyle" TargetType="controls:NavigationView">
+        <Setter Property="PaneToggleButtonStyle" Value="{StaticResource PaneToggleButtonStyle}" />
+        <Setter Property="IsTabStop" Value="False" />
+        <Setter Property="CompactPaneLength" Value="{ThemeResource NavigationViewCompactPaneLength}" />
+        <Setter Property="CornerRadius" Value="{ThemeResource OverlayCornerRadius}" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:NavigationView">
+                    <Grid x:Name="RootGrid">
+                        <!--  Button grid  -->
+                        <Grid
+                            x:Name="PaneToggleButtonGrid"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Top"
+                            Canvas.ZIndex="100">
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="Auto" />
+                                <RowDefinition Height="Auto" />
+                            </Grid.RowDefinitions>
+                            <Grid x:Name="TogglePaneTopPadding" Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPadding}" />
+                            <Grid
+                                x:Name="ButtonHolderGrid"
+                                Grid.Row="1"
+                                Margin="{ThemeResource NavigationViewButtonHolderGridMargin}">
+                                <Button
+                                    x:Name="NavigationViewBackButton"
+                                    Width="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.SmallerPaneToggleButtonWidth}"
+                                    VerticalAlignment="Top"
+                                    IsEnabled="{TemplateBinding IsBackEnabled}"
+                                    Style="{StaticResource NavigationBackButtonNormalStyle}"
+                                    Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.BackButtonVisibility}">
+                                    <ToolTipService.ToolTip>
+                                        <ToolTip x:Name="NavigationViewBackButtonToolTip" />
+                                    </ToolTipService.ToolTip>
+                                </Button>
+                                <Button
+                                    x:Name="NavigationViewCloseButton"
+                                    VerticalAlignment="Top"
+                                    Style="{StaticResource NavigationBackButtonNormalStyle}">
+                                    <ToolTipService.ToolTip>
+                                        <ToolTip x:Name="NavigationViewCloseButtonToolTip" />
+                                    </ToolTipService.ToolTip>
+                                </Button>
+                                <Button
+                                    x:Name="TogglePaneButton"
+                                    MinWidth="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.SmallerPaneToggleButtonWidth}"
+                                    HorizontalAlignment="Center"
+                                    VerticalAlignment="Top"
+                                    AutomationProperties.LandmarkType="Navigation"
+                                    FocusVisualMargin="0"
+                                    Style="{TemplateBinding PaneToggleButtonStyle}"
+                                    Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.PaneToggleButtonVisibility}">
+                                    <TextBlock
+                                        x:Name="PaneTitleTextBlock"
+                                        Grid.Column="0"
+                                        Margin="0,-2,0,0"
+                                        HorizontalAlignment="Left"
+                                        VerticalAlignment="Center"
+                                        Style="{StaticResource NavigationViewItemHeaderTextStyle}"
+                                        Text="{TemplateBinding PaneTitle}" />
+                                </Button>
+                                <Grid
+                                    x:Name="PaneTitleHolder"
+                                    Height="40"
+                                    Visibility="Collapsed">
+                                    <ContentControl
+                                        x:Name="PaneTitlePresenter"
+                                        Margin="{ThemeResource NavigationViewPaneTitlePresenterMargin}"
+                                        HorizontalContentAlignment="Stretch"
+                                        VerticalContentAlignment="Stretch"
+                                        IsTabStop="False" />
+                                </Grid>
+                            </Grid>
+                        </Grid>
+                        <!--  Content layouts  -->
+                        <Grid>
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="Auto" />
+                                <RowDefinition Height="*" />
+                            </Grid.RowDefinitions>
+                            <!--  DisplayMode top  -->
+                            <StackPanel
+                                x:Name="TopNavArea"
+                                Grid.Row="0"
+                                HorizontalAlignment="Stretch"
+                                VerticalAlignment="Top"
+                                Background="{ThemeResource NavigationViewTopPaneBackground}"
+                                Canvas.ZIndex="1"
+                                XYFocusKeyboardNavigation="Enabled">
+                                <Grid
+                                    x:Name="TopNavTopPadding"
+                                    Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPadding}"
+                                    Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPaneVisibility}" />
+                                <Grid
+                                    x:Name="TopNavGrid"
+                                    Height="{ThemeResource NavigationViewTopPaneHeight}"
+                                    Margin="{ThemeResource TopNavigationViewTopNavGridMargin}"
+                                    BorderBrush="{ThemeResource NavigationViewItemSeparatorForeground}"
+                                    Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPaneVisibility}">
+                                    <Grid.ColumnDefinitions>
+                                        <ColumnDefinition x:Name="BackButtonPlaceholderOnTopNav" Width="{ThemeResource NavigationBackButtonWidth}" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="*" MinWidth="{ThemeResource TopNavigationViewPaneCustomContentMinWidth}" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="Auto" />
+                                        <ColumnDefinition Width="Auto" />
+                                    </Grid.ColumnDefinitions>
+                                    <Grid
+                                        x:Name="TopNavLeftPadding"
+                                        Grid.Column="1"
+                                        Width="0" />
+                                    <ContentControl
+                                        x:Name="PaneHeaderOnTopPane"
+                                        Grid.Column="2"
+                                        HorizontalContentAlignment="Stretch"
+                                        VerticalContentAlignment="Stretch"
+                                        IsTabStop="False" />
+                                    <ContentControl
+                                        x:Name="PaneTitleOnTopPane"
+                                        Grid.Column="2"
+                                        Margin="{ThemeResource NavigationViewItemInnerHeaderMargin}"
+                                        HorizontalContentAlignment="Stretch"
+                                        VerticalContentAlignment="Stretch"
+                                        IsTabStop="False" />
+                                    <!--  Top nav ItemsRepeater  -->
+                                    <controls:ItemsRepeaterScrollHost Grid.Column="3">
+                                        <ScrollViewer
+                                            HorizontalScrollBarVisibility="Hidden"
+                                            HorizontalScrollMode="Disabled"
+                                            VerticalScrollBarVisibility="Hidden"
+                                            VerticalScrollMode="Disabled">
+                                            <controls:ItemsRepeater
+                                                x:Name="TopNavMenuItemsHost"
+                                                AutomationProperties.AccessibilityView="Content"
+                                                AutomationProperties.LandmarkType="Navigation"
+                                                AutomationProperties.Name="{TemplateBinding AutomationProperties.Name}">
+                                                <controls:ItemsRepeater.Layout>
+                                                    <controls:StackLayout Orientation="Horizontal" />
+                                                </controls:ItemsRepeater.Layout>
+                                            </controls:ItemsRepeater>
+                                        </ScrollViewer>
+                                    </controls:ItemsRepeaterScrollHost>
+                                    <Button
+                                        x:Name="TopNavOverflowButton"
+                                        Grid.Column="4"
+                                        Margin="{ThemeResource TopNavigationViewOverflowButtonMargin}"
+                                        Content="More"
+                                        Style="{StaticResource NavigationViewOverflowButtonStyleWhenPaneOnTop}"
+                                        Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.OverflowButtonVisibility}">
+                                        <Button.Flyout>
+                                            <Flyout ElementSoundMode="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=ElementSoundMode}" Placement="BottomEdgeAlignedRight">
+                                                <Flyout.FlyoutPresenterStyle>
+                                                    <Style TargetType="FlyoutPresenter">
+                                                        <Setter Property="Padding" Value="{ThemeResource TopNavigationViewOverflowMenuPadding}" />
+                                                        <Setter Property="ScrollViewer.HorizontalScrollMode" Value="Auto" />
+                                                        <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto" />
+                                                        <Setter Property="ScrollViewer.VerticalScrollMode" Value="Auto" />
+                                                        <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
+                                                        <Setter Property="ScrollViewer.ZoomMode" Value="Disabled" />
+                                                        <Setter Property="CornerRadius" Value="{ThemeResource OverlayCornerRadius}" />
+                                                        <Setter Property="Template">
+                                                            <Setter.Value>
+                                                                <ControlTemplate TargetType="FlyoutPresenter">
+                                                                    <ScrollViewer
+                                                                        x:Name="ScrollViewer"
+                                                                        AutomationProperties.AccessibilityView="Raw"
+                                                                        HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
+                                                                        HorizontalScrollMode="{TemplateBinding ScrollViewer.HorizontalScrollMode}"
+                                                                        VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}"
+                                                                        VerticalScrollMode="{TemplateBinding ScrollViewer.VerticalScrollMode}"
+                                                                        ZoomMode="{TemplateBinding ScrollViewer.ZoomMode}">
+                                                                        <ContentPresenter
+                                                                            x:Name="ContentPresenter"
+                                                                            Padding="{TemplateBinding Padding}"
+                                                                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
+                                                                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
+                                                                            Background="{TemplateBinding Background}"
+                                                                            BorderBrush="{TemplateBinding BorderBrush}"
+                                                                            BorderThickness="{TemplateBinding BorderThickness}"
+                                                                            Content="{TemplateBinding Content}"
+                                                                            ContentTemplate="{TemplateBinding ContentTemplate}"
+                                                                            ContentTransitions="{TemplateBinding ContentTransitions}"
+                                                                            CornerRadius="{TemplateBinding CornerRadius}" />
+                                                                    </ScrollViewer>
+                                                                </ControlTemplate>
+                                                            </Setter.Value>
+                                                        </Setter>
+                                                    </Style>
+                                                </Flyout.FlyoutPresenterStyle>
+                                                <controls:ItemsRepeaterScrollHost>
+                                                    <ScrollViewer VerticalScrollBarVisibility="Auto">
+                                                        <controls:ItemsRepeater x:Name="TopNavMenuItemsOverflowHost" AutomationProperties.AccessibilityView="Content">
+                                                            <controls:ItemsRepeater.Layout>
+                                                                <controls:StackLayout />
+                                                            </controls:ItemsRepeater.Layout>
+                                                        </controls:ItemsRepeater>
+                                                    </ScrollViewer>
+                                                </controls:ItemsRepeaterScrollHost>
+                                            </Flyout>
+                                        </Button.Flyout>
+                                    </Button>
+                                    <ContentControl
+                                        x:Name="PaneCustomContentOnTopPane"
+                                        Grid.Column="5"
+                                        HorizontalContentAlignment="Stretch"
+                                        VerticalContentAlignment="Stretch"
+                                        IsTabStop="False" />
+                                    <Grid
+                                        x:Name="TopPaneAutoSuggestArea"
+                                        Grid.Column="6"
+                                        Height="{ThemeResource NavigationViewTopPaneHeight}">
+                                        <ContentControl
+                                            x:Name="TopPaneAutoSuggestBoxPresenter"
+                                            MinWidth="216"
+                                            Margin="{ThemeResource TopNavigationViewAutoSuggestBoxMargin}"
+                                            HorizontalContentAlignment="Stretch"
+                                            VerticalContentAlignment="Center"
+                                            IsTabStop="False" />
+                                    </Grid>
+                                    <ContentControl
+                                        x:Name="PaneFooterOnTopPane"
+                                        Grid.Column="7"
+                                        HorizontalContentAlignment="Stretch"
+                                        VerticalContentAlignment="Stretch"
+                                        IsTabStop="False" />
+                                    <!--  Top footer menu ItemsRepeater  -->
+                                    <controls:ItemsRepeater
+                                        x:Name="TopFooterMenuItemsHost"
+                                        Grid.Column="8"
+                                        AutomationProperties.AccessibilityView="Content"
+                                        AutomationProperties.LandmarkType="Navigation">
+                                        <controls:ItemsRepeater.Layout>
+                                            <controls:StackLayout Orientation="Horizontal" />
+                                        </controls:ItemsRepeater.Layout>
+                                    </controls:ItemsRepeater>
+                                </Grid>
+                                <Border x:Name="TopNavContentOverlayAreaGrid" Child="{TemplateBinding ContentOverlay}" />
+                            </StackPanel>
+                            <!--  Displaymode (compact/minimal/normal) left  -->
+                            <SplitView
+                                x:Name="RootSplitView"
+                                Grid.Row="1"
+                                Background="{TemplateBinding Background}"
+                                BorderBrush="{ThemeResource NavigationViewItemSeparatorForeground}"
+                                BorderThickness="{ThemeResource NavigationViewBorderThickness}"
+                                CompactPaneLength="{TemplateBinding CompactPaneLength}"
+                                CornerRadius="{Binding Source={ThemeResource OverlayCornerRadius}, Converter={StaticResource RightCornerRadiusFilterConverter}}"
+                                DisplayMode="Inline"
+                                IsPaneOpen="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=IsPaneOpen, Mode=TwoWay}"
+                                IsTabStop="False"
+                                OpenPaneLength="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.OpenPaneLength}"
+                                PaneBackground="{ThemeResource NavigationViewDefaultPaneBackground}">
+                                <SplitView.Pane>
+                                    <Grid
+                                        x:Name="PaneContentGrid"
+                                        Margin="{ThemeResource NavigationViewPaneContentGridMargin}"
+                                        BorderBrush="{ThemeResource NavigationViewItemSeparatorForeground}"
+                                        Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.LeftPaneVisibility}">
+                                        <Grid.RowDefinitions>
+                                            <RowDefinition Height="Auto" />
+                                            <RowDefinition Height="0" />
+                                            <!--  above button margin + back button space  -->
+                                            <RowDefinition x:Name="PaneContentGridToggleButtonRow" Height="Auto" />
+                                            <RowDefinition Height="Auto" />
+                                            <RowDefinition Height="Auto" />
+                                            <RowDefinition Height="0" />
+                                            <!--  above list margin  -->
+                                            <RowDefinition x:Name="ItemsContainerRow" Height="*" />
+                                        </Grid.RowDefinitions>
+                                        <Grid x:Name="ContentPaneTopPadding" Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPadding}" />
+                                        <Grid Grid.Row="2">
+                                            <Grid.RowDefinitions>
+                                                <RowDefinition x:Name="PaneHeaderContentBorderRow" />
+                                            </Grid.RowDefinitions>
+                                            <Grid.ColumnDefinitions>
+                                                <ColumnDefinition x:Name="PaneHeaderCloseButtonColumn" />
+                                                <ColumnDefinition x:Name="PaneHeaderToggleButtonColumn" />
+                                                <ColumnDefinition Width="*" />
+                                            </Grid.ColumnDefinitions>
+                                            <ContentControl
+                                                x:Name="PaneHeaderContentBorder"
+                                                Grid.Column="2"
+                                                HorizontalContentAlignment="Stretch"
+                                                VerticalContentAlignment="Stretch"
+                                                IsTabStop="False" />
+                                        </Grid>
+                                        <Grid
+                                            x:Name="AutoSuggestArea"
+                                            Grid.Row="3"
+                                            MinHeight="{ThemeResource NavigationViewAutoSuggestAreaHeight}"
+                                            Margin="0,0,0,8"
+                                            VerticalAlignment="Center">
+                                            <ContentControl
+                                                x:Name="PaneAutoSuggestBoxPresenter"
+                                                Margin="{ThemeResource NavigationViewAutoSuggestBoxMargin}"
+                                                HorizontalContentAlignment="Stretch"
+                                                VerticalContentAlignment="Center"
+                                                IsTabStop="False" />
+                                            <Button
+                                                x:Name="PaneAutoSuggestButton"
+                                                Width="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.SmallerPaneToggleButtonWidth}"
+                                                Style="{ThemeResource NavigationViewPaneSearchButtonStyle}"
+                                                Visibility="Collapsed">
+                                                <Button.Resources>
+                                                    <ResourceDictionary>
+                                                        <ResourceDictionary.ThemeDictionaries>
+                                                            <ResourceDictionary x:Key="Default">
+                                                                <StaticResource x:Key="ButtonBackgroundPointerOver" ResourceKey="NavigationViewItemBackgroundPointerOver" />
+                                                                <StaticResource x:Key="ButtonBackgroundPressed" ResourceKey="NavigationViewItemBackgroundPressed" />
+                                                                <StaticResource x:Key="ButtonBackgroundDisabled" ResourceKey="NavigationViewItemBackgroundDisabled" />
+                                                                <StaticResource x:Key="ButtonForegroundPointerOver" ResourceKey="NavigationViewItemForegroundPointerOver" />
+                                                                <StaticResource x:Key="ButtonForegroundPressed" ResourceKey="NavigationViewItemForegroundPressed" />
+                                                                <StaticResource x:Key="ButtonForegroundDisabled" ResourceKey="NavigationViewItemForegroundDisabled" />
+                                                                <StaticResource x:Key="ButtonBorderBrushPointerOver" ResourceKey="NavigationViewItemBorderBrushPointerOver" />
+                                                                <StaticResource x:Key="ButtonBorderBrushPressed" ResourceKey="NavigationViewItemBorderBrushPressed" />
+                                                                <StaticResource x:Key="ButtonBorderBrushDisabled" ResourceKey="NavigationViewItemBorderBrushDisabled" />
+                                                            </ResourceDictionary>
+                                                            <ResourceDictionary x:Key="Light">
+                                                                <StaticResource x:Key="ButtonBackgroundPointerOver" ResourceKey="NavigationViewItemBackgroundPointerOver" />
+                                                                <StaticResource x:Key="ButtonBackgroundPressed" ResourceKey="NavigationViewItemBackgroundPressed" />
+                                                                <StaticResource x:Key="ButtonBackgroundDisabled" ResourceKey="NavigationViewItemBackgroundDisabled" />
+                                                                <StaticResource x:Key="ButtonForegroundPointerOver" ResourceKey="NavigationViewItemForegroundPointerOver" />
+                                                                <StaticResource x:Key="ButtonForegroundPressed" ResourceKey="NavigationViewItemForegroundPressed" />
+                                                                <StaticResource x:Key="ButtonForegroundDisabled" ResourceKey="NavigationViewItemForegroundDisabled" />
+                                                                <StaticResource x:Key="ButtonBorderBrushPointerOver" ResourceKey="NavigationViewItemBorderBrushPointerOver" />
+                                                                <StaticResource x:Key="ButtonBorderBrushPressed" ResourceKey="NavigationViewItemBorderBrushPressed" />
+                                                                <StaticResource x:Key="ButtonBorderBrushDisabled" ResourceKey="NavigationViewItemBorderBrushDisabled" />
+                                                            </ResourceDictionary>
+                                                        </ResourceDictionary.ThemeDictionaries>
+                                                    </ResourceDictionary>
+                                                </Button.Resources>
+                                            </Button>
+                                        </Grid>
+
+                                        <!--  "Non header" content  -->
+                                        <Grid x:Name="ItemsContainerGrid" Grid.Row="6">
+                                            <Grid.RowDefinitions>
+                                                <!--  Custom pane custom content  -->
+                                                <RowDefinition Height="Auto" />
+                                                <!--  MenuItems  -->
+                                                <RowDefinition Height="*" />
+                                                <!--  Separator if overflow  -->
+                                                <RowDefinition Height="Auto" />
+                                                <!--  PaneFooter  -->
+                                                <RowDefinition Height="Auto" />
+                                                <!--  FooterItems  -->
+                                            </Grid.RowDefinitions>
+                                            <!--  MenuItems  -->
+                                            <controls:ItemsRepeaterScrollHost HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                                                <ScrollViewer
+                                                    x:Name="MenuItemsScrollViewer"
+                                                    TabNavigation="Local"
+                                                    VerticalScrollBarVisibility="Auto">
+                                                    <!--  Left nav ItemsRepeater  -->
+                                                    <controls:ItemsRepeater
+                                                        x:Name="MenuItemsHost"
+                                                        AutomationProperties.AccessibilityView="Content"
+                                                        AutomationProperties.Name="{TemplateBinding AutomationProperties.Name}">
+                                                        <controls:ItemsRepeater.Layout>
+                                                            <controls:StackLayout />
+                                                        </controls:ItemsRepeater.Layout>
+                                                    </controls:ItemsRepeater>
+                                                </ScrollViewer>
+                                            </controls:ItemsRepeaterScrollHost>
+                                            <controls:NavigationViewItemSeparator
+                                                x:Name="VisualItemsSeparator"
+                                                Grid.Row="1"
+                                                Margin="0,0,0,2"
+                                                HorizontalAlignment="Stretch"
+                                                VerticalAlignment="Center"
+                                                Visibility="Collapsed" />
+                                            <ContentControl
+                                                x:Name="PaneCustomContentBorder"
+                                                Grid.Row="1"
+                                                HorizontalContentAlignment="Stretch"
+                                                VerticalContentAlignment="Stretch"
+                                                IsTabStop="False" />
+                                            <!--  PaneFooter  -->
+                                            <ContentControl
+                                                x:Name="FooterContentBorder"
+                                                Grid.Row="2"
+                                                Margin="0,0,0,4"
+                                                HorizontalContentAlignment="Stretch"
+                                                VerticalContentAlignment="Stretch"
+                                                IsTabStop="False" />
+                                            <Border
+                                                Grid.Row="3"
+                                                Margin="8,8,8,12"
+                                                Padding="8"
+                                                Background="{ThemeResource CardBackgroundFillColorDefaultBrush}"
+                                                CornerRadius="{ThemeResource OverlayCornerRadius}">
+                                                <winoControls:AppModeFooterSwitcherControl />
+                                            </Border>
+                                        </Grid>
+                                    </Grid>
+                                </SplitView.Pane>
+                                <SplitView.Content>
+                                    <Grid
+                                        x:Name="ContentGrid"
+                                        Margin="{ThemeResource NavigationViewContentMargin}"
+                                        Background="{ThemeResource NavigationViewContentBackground}"
+                                        BorderBrush="{ThemeResource NavigationViewContentGridBorderBrush}"
+                                        BorderThickness="{ThemeResource NavigationViewContentGridBorderThickness}"
+                                        CornerRadius="{ThemeResource NavigationViewContentGridCornerRadius}">
+                                        <Grid.RowDefinitions>
+                                            <RowDefinition Height="Auto" />
+                                            <RowDefinition Height="Auto" />
+                                            <RowDefinition Height="*" />
+                                        </Grid.RowDefinitions>
+                                        <Grid.ColumnDefinitions>
+                                            <ColumnDefinition Width="Auto" />
+                                            <ColumnDefinition Width="*" />
+                                        </Grid.ColumnDefinitions>
+                                        <Grid
+                                            x:Name="ContentTopPadding"
+                                            Grid.ColumnSpan="2"
+                                            Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.TopPadding}"
+                                            Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.LeftPaneVisibility}" />
+                                        <Grid x:Name="ContentLeftPadding" Grid.Row="1" />
+                                        <ContentControl
+                                            x:Name="HeaderContent"
+                                            Grid.Row="1"
+                                            Grid.Column="1"
+                                            MinHeight="{StaticResource PaneToggleButtonHeight}"
+                                            HorizontalContentAlignment="Stretch"
+                                            VerticalContentAlignment="Stretch"
+                                            Content="{TemplateBinding Header}"
+                                            ContentTemplate="{TemplateBinding HeaderTemplate}"
+                                            IsTabStop="False"
+                                            Style="{StaticResource NavigationViewTitleHeaderContentControlTextStyle}" />
+                                        <ContentPresenter
+                                            x:Name="ContentPresenter"
+                                            Grid.Row="2"
+                                            Grid.ColumnSpan="2"
+                                            Margin="{ThemeResource NavigationViewContentPresenterMargin}"
+                                            AutomationProperties.LandmarkType="Main"
+                                            Content="{TemplateBinding Content}" />
+                                    </Grid>
+                                </SplitView.Content>
+                            </SplitView>
+                            <Grid
+                                x:Name="ShadowCaster"
+                                Grid.RowSpan="2"
+                                Width="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.OpenPaneLength}"
+                                HorizontalAlignment="Left">
+                                <Grid.RenderTransform>
+                                    <CompositeTransform x:Name="ShadowCasterTransform" />
+                                </Grid.RenderTransform>
+                            </Grid>
+                        </Grid>
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="DisplayModeGroup">
+                                <VisualState x:Name="Compact" />
+                                <VisualState x:Name="Expanded" />
+                                <VisualState x:Name="Minimal">
+                                    <VisualState.Setters>
+                                        <Setter Target="HeaderContent.Margin" Value="{ThemeResource NavigationViewMinimalHeaderMargin}" />
+                                        <Setter Target="NavigationViewBackButton.Style" Value="{ThemeResource NavigationBackButtonSmallStyle}" />
+                                        <Setter Target="ContentGrid.BorderThickness" Value="{ThemeResource NavigationViewMinimalContentGridBorderThickness}" />
+                                        <Setter Target="ContentGrid.CornerRadius" Value="{ThemeResource NavigationViewMinimalContentGridCornerRadius}" />
+                                        <Setter Target="ContentGrid.Margin" Value="{ThemeResource NavigationViewMinimalContentMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                                <VisualState x:Name="TopNavigationMinimal">
+                                    <VisualState.Setters>
+                                        <Setter Target="ContentGrid.BorderThickness" Value="{ThemeResource TopNavigationViewContentGridBorderThickness}" />
+                                        <Setter Target="ContentGrid.CornerRadius" Value="{ThemeResource TopNavigationViewContentGridCornerRadius}" />
+                                        <Setter Target="ContentGrid.Margin" Value="{ThemeResource TopNavigationViewContentMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                                <VisualState x:Name="MinimalWithBackButton">
+                                    <VisualState.Setters>
+                                        <Setter Target="HeaderContent.Margin" Value="{ThemeResource NavigationViewMinimalHeaderMargin}" />
+                                        <Setter Target="NavigationViewBackButton.Style" Value="{ThemeResource NavigationBackButtonSmallStyle}" />
+                                        <Setter Target="ContentGrid.BorderThickness" Value="{ThemeResource NavigationViewMinimalContentGridBorderThickness}" />
+                                        <Setter Target="ContentGrid.CornerRadius" Value="{ThemeResource NavigationViewMinimalContentGridCornerRadius}" />
+                                        <Setter Target="ContentGrid.Margin" Value="{ThemeResource NavigationViewMinimalContentMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="TogglePaneGroup">
+                                <VisualState x:Name="TogglePaneButtonCollapsed" />
+                                <VisualState x:Name="TogglePaneButtonVisible">
+                                    <VisualState.Setters>
+                                        <!--  Might not need this setter when all the margins/paddings will be adequately set.  -->
+                                        <!--  This MinHeight setter is only here to ensure that AutoSuggestBox doesn't draw over ToggleButton.  -->
+                                        <Setter Target="PaneContentGridToggleButtonRow.MinHeight" Value="{StaticResource NavigationViewPaneHeaderRowMinHeight}" />
+                                        <Setter Target="PaneTitlePresenter.Margin" Value="{ThemeResource NavigationViewItemInnerHeaderMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="HeaderGroup">
+                                <VisualState x:Name="HeaderVisible" />
+                                <VisualState x:Name="HeaderCollapsed">
+                                    <VisualState.Setters>
+                                        <Setter Target="HeaderContent.Visibility" Value="Collapsed" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="AutoSuggestGroup">
+                                <VisualState x:Name="AutoSuggestBoxVisible" />
+                                <VisualState x:Name="AutoSuggestBoxCollapsed">
+                                    <VisualState.Setters>
+                                        <Setter Target="AutoSuggestArea.Visibility" Value="Collapsed" />
+                                        <Setter Target="TopPaneAutoSuggestArea.Visibility" Value="Collapsed" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="PaneStateGroup">
+                                <VisualState x:Name="NotClosedCompact" />
+                                <VisualState x:Name="ClosedCompact">
+                                    <VisualState.Setters>
+                                        <Setter Target="PaneAutoSuggestBoxPresenter.Visibility" Value="Collapsed" />
+                                        <Setter Target="PaneAutoSuggestButton.Visibility" Value="Visible" />
+                                        <Setter Target="PaneCustomContentBorder.Visibility" Value="Collapsed" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="PaneStateListSizeGroup">
+                                <VisualState x:Name="ListSizeFull" />
+                                <VisualState x:Name="ListSizeCompact">
+                                    <VisualState.Setters>
+                                        <Setter Target="PaneContentGrid.Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=CompactPaneLength}" />
+                                        <Setter Target="ShadowCaster.Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=CompactPaneLength}" />
+                                        <Setter Target="PaneTitleTextBlock.Visibility" Value="Collapsed" />
+                                        <Setter Target="PaneHeaderContentBorder.Visibility" Value="Collapsed" />
+                                        <Setter Target="PaneContentGrid.HorizontalAlignment" Value="Left" />
+                                        <Setter Target="PaneCustomContentBorder.HorizontalAlignment" Value="Left" />
+                                        <Setter Target="FooterContentBorder.HorizontalAlignment" Value="Left" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="PaneOverlayGroup">
+                                <VisualStateGroup.Transitions>
+                                    <VisualTransition From="PaneNotOverlaying" To="PaneOverlaying">
+                                        <Storyboard>
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ShadowCasterTransform" Storyboard.TargetProperty="TranslateX">
+                                                <DiscreteDoubleKeyFrame KeyTime="0" Value="{Binding ElementName=RootSplitView, Path=TemplateSettings.NegativeOpenPaneLengthMinusCompactLength}" />
+                                                <SplineDoubleKeyFrame
+                                                    KeySpline="0.1,0.9 0.2,1.0"
+                                                    KeyTime="0:0:0.35"
+                                                    Value="0" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ShadowCaster" Storyboard.TargetProperty="Opacity">
+                                                <LinearDoubleKeyFrame KeyTime="0:0:0.35" Value="1" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ShadowCaster" Storyboard.TargetProperty="HorizontalAlignment">
+                                                <DiscreteObjectKeyFrame KeyTime="0" Value="Left" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                    <VisualTransition From="PaneOverlaying" To="PaneNotOverlaying">
+                                        <Storyboard x:Name="ShadowCasterEaseOutStoryboard">
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ShadowCasterTransform" Storyboard.TargetProperty="TranslateX">
+                                                <DiscreteDoubleKeyFrame KeyTime="0" Value="0" />
+                                                <SplineDoubleKeyFrame
+                                                    KeySpline="0.1,0.9 0.2,1.0"
+                                                    KeyTime="0:0:0.12"
+                                                    Value="{Binding ElementName=RootSplitView, Path=TemplateSettings.NegativeOpenPaneLengthMinusCompactLength}" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ShadowCaster" Storyboard.TargetProperty="Opacity">
+                                                <LinearDoubleKeyFrame KeyTime="0:0:0.12" Value="0" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ShadowCaster" Storyboard.TargetProperty="HorizontalAlignment">
+                                                <DiscreteObjectKeyFrame KeyTime="0" Value="Left" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                </VisualStateGroup.Transitions>
+                                <VisualState x:Name="PaneOverlaying" />
+                                <VisualState x:Name="PaneNotOverlaying">
+                                    <VisualState.Setters>
+                                        <Setter Target="RootSplitView.BorderBrush" Value="Transparent" />
+                                        <Setter Target="ShadowCaster.Opacity" Value="0" />
+                                        <Setter Target="RootSplitView.PaneBackground" Value="{ThemeResource NavigationViewExpandedPaneBackground}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="TitleBarVisibilityGroup">
+                                <VisualState x:Name="TitleBarVisible" />
+                                <VisualState x:Name="TitleBarCollapsed">
+                                    <VisualState.Setters>
+                                        <Setter Target="PaneContentGrid.Margin" Value="0,32,0,0" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="OverflowLabelGroup">
+                                <VisualState x:Name="OverflowButtonWithLabel" />
+                                <VisualState x:Name="OverflowButtonNoLabel">
+                                    <VisualState.Setters>
+                                        <Setter Target="TopNavOverflowButton.Style" Value="{ThemeResource NavigationViewOverflowButtonNoLabelStyleWhenPaneOnTop}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="BackButtonGroup">
+                                <VisualState x:Name="BackButtonVisible" />
+                                <VisualState x:Name="BackButtonCollapsed">
+                                    <VisualState.Setters>
+                                        <Setter Target="BackButtonPlaceholderOnTopNav.Width" Value="0" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="PaneVisibilityGroup">
+                                <VisualState x:Name="PaneVisible" />
+                                <VisualState x:Name="PaneCollapsed">
+                                    <VisualState.Setters>
+                                        <!--  Note that RootSplitView.DisplayMode is set in code so we don't want to  -->
+                                        <!--  write it here and interfere. But these values work together to hide  -->
+                                        <!--  the left pane.  -->
+                                        <Setter Target="RootSplitView.CompactPaneLength" Value="0" />
+                                        <Setter Target="ShadowCaster.Width" Value="0" />
+                                        <Setter Target="PaneToggleButtonGrid.Visibility" Value="Collapsed" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="PaneSeparatorStates">
+                                <VisualState x:Name="SeparatorCollapsed" />
+                                <VisualState x:Name="SeparatorVisible">
+                                    <VisualState.Setters>
+                                        <Setter Target="VisualItemsSeparator.Visibility" Value="Visible" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+    <Style TargetType="controls:NavigationViewItem">
+        <Setter Property="Foreground" Value="{ThemeResource NavigationViewItemForeground}" />
+        <Setter Property="Background" Value="{ThemeResource NavigationViewItemBackground}" />
+        <Setter Property="BorderBrush" Value="{ThemeResource NavigationViewItemBorderBrush}" />
+        <Setter Property="BorderThickness" Value="{StaticResource NavigationViewItemBorderThickness}" />
+        <Setter Property="FontFamily" Value="{ThemeResource ContentControlThemeFontFamily}" />
+        <Setter Property="FontWeight" Value="Normal" />
+        <Setter Property="FontSize" Value="{ThemeResource ControlContentThemeFontSize}" />
+        <Setter Property="Margin" Value="{ThemeResource NavigationViewItemMargin}" />
+        <Setter Property="UseSystemFocusVisuals" Value="True" />
+        <Setter Property="HorizontalContentAlignment" Value="Stretch" />
+        <Setter Property="TabNavigation" Value="Once" />
+        <Setter Property="CornerRadius" Value="{ThemeResource ControlCornerRadius}" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:NavigationViewItem">
+                    <Grid x:Name="NVIRootGrid">
+                        <Grid.RowDefinitions>
+                            <RowDefinition Height="*" />
+                            <RowDefinition Height="Auto" />
+                        </Grid.RowDefinitions>
+                        <primitives:NavigationViewItemPresenter
+                            x:Name="NavigationViewItemPresenter"
+                            Padding="{TemplateBinding Padding}"
+                            HorizontalAlignment="{TemplateBinding HorizontalAlignment}"
+                            VerticalAlignment="{TemplateBinding VerticalAlignment}"
+                            HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
+                            VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"
+                            Background="{TemplateBinding Background}"
+                            BorderBrush="{TemplateBinding BorderBrush}"
+                            BorderThickness="{TemplateBinding BorderThickness}"
+                            Content="{TemplateBinding Content}"
+                            ContentTemplate="{TemplateBinding ContentTemplate}"
+                            ContentTemplateSelector="{TemplateBinding ContentTemplateSelector}"
+                            ContentTransitions="{TemplateBinding ContentTransitions}"
+                            Control.IsTemplateFocusTarget="True"
+                            CornerRadius="{TemplateBinding CornerRadius}"
+                            Foreground="{TemplateBinding Foreground}"
+                            Icon="{TemplateBinding Icon}"
+                            InfoBadge="{TemplateBinding InfoBadge}"
+                            IsTabStop="false"
+                            UseSystemFocusVisuals="{TemplateBinding UseSystemFocusVisuals}" />
+                        <controls:ItemsRepeater
+                            x:Name="NavigationViewItemMenuItemsHost"
+                            Grid.Row="1"
+                            x:Load="False"
+                            Visibility="Collapsed">
+                            <controls:ItemsRepeater.Layout>
+                                <controls:StackLayout Orientation="Vertical" />
+                            </controls:ItemsRepeater.Layout>
+                        </controls:ItemsRepeater>
+                        <FlyoutBase.AttachedFlyout>
+                            <Flyout x:Name="ChildrenFlyout" Placement="RightEdgeAlignedTop">
+                                <Flyout.FlyoutPresenterStyle>
+                                    <Style TargetType="FlyoutPresenter">
+                                        <Setter Property="Padding" Value="{ThemeResource NavigationViewItemChildrenMenuFlyoutPadding}" />
+                                        <!--  Set negative top margin to make the flyout align exactly with the button  -->
+                                        <Setter Property="Margin" Value="0,-4,0,0" />
+                                        <Setter Property="ScrollViewer.HorizontalScrollMode" Value="Auto" />
+                                        <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto" />
+                                        <Setter Property="ScrollViewer.VerticalScrollMode" Value="Auto" />
+                                        <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
+                                        <Setter Property="ScrollViewer.ZoomMode" Value="Disabled" />
+                                        <Setter Property="CornerRadius" Value="{ThemeResource OverlayCornerRadius}" />
+                                        <Setter Property="Template">
+                                            <Setter.Value>
+                                                <ControlTemplate TargetType="FlyoutPresenter">
+                                                    <ScrollViewer
+                                                        x:Name="ScrollViewer"
+                                                        AutomationProperties.AccessibilityView="Raw"
+                                                        HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
+                                                        HorizontalScrollMode="{TemplateBinding ScrollViewer.HorizontalScrollMode}"
+                                                        VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}"
+                                                        VerticalScrollMode="{TemplateBinding ScrollViewer.VerticalScrollMode}"
+                                                        ZoomMode="{TemplateBinding ScrollViewer.ZoomMode}">
+                                                        <ContentPresenter
+                                                            x:Name="ContentPresenter"
+                                                            Padding="{TemplateBinding Padding}"
+                                                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
+                                                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
+                                                            Background="{TemplateBinding Background}"
+                                                            BorderBrush="{TemplateBinding BorderBrush}"
+                                                            BorderThickness="{TemplateBinding BorderThickness}"
+                                                            Content="{TemplateBinding Content}"
+                                                            ContentTemplate="{TemplateBinding ContentTemplate}"
+                                                            ContentTransitions="{TemplateBinding ContentTransitions}"
+                                                            CornerRadius="{TemplateBinding CornerRadius}" />
+                                                    </ScrollViewer>
+                                                </ControlTemplate>
+                                            </Setter.Value>
+                                        </Setter>
+                                    </Style>
+                                </Flyout.FlyoutPresenterStyle>
+                                <Grid x:Name="FlyoutRootGrid">
+                                    <Grid x:Name="FlyoutContentGrid" />
+                                </Grid>
+                            </Flyout>
+                        </FlyoutBase.AttachedFlyout>
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="ItemOnNavigationViewListPositionStates">
+                                <VisualState x:Name="OnLeftNavigation">
+                                    <VisualState.Setters>
+                                        <Setter Target="NavigationViewItemPresenter.Style" Value="{StaticResource MUX_NavigationViewItemPresenterStyleWhenOnLeftPane}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                                <VisualState x:Name="OnTopNavigationPrimary">
+                                    <VisualState.Setters>
+                                        <Setter Target="NavigationViewItemPresenter.Margin" Value="{ThemeResource TopNavigationViewItemMargin}" />
+                                        <Setter Target="NavigationViewItemPresenter.Style" Value="{StaticResource MUX_NavigationViewItemPresenterStyleWhenOnTopPane}" />
+                                        <Setter Target="ChildrenFlyout.Placement" Value="BottomEdgeAlignedLeft" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                                <VisualState x:Name="OnTopNavigationOverflow">
+                                    <VisualState.Setters>
+                                        <Setter Target="NavigationViewItemPresenter.Style" Value="{StaticResource MUX_NavigationViewItemPresenterStyleWhenOnTopPaneOverflow}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+    <Style TargetType="primitives:NavigationViewItemPresenter" />
+    <Style TargetType="controls:NavigationViewItemHeader">
+        <Setter Property="Foreground" Value="{ThemeResource NavigationViewItemHeaderForeground}" />
+        <Setter Property="IsEnabled" Value="False" />
+        <Setter Property="IsTabStop" Value="False" />
+        <Setter Property="MinHeight" Value="0" />
+        <Setter Property="HorizontalContentAlignment" Value="Stretch" />
+        <Setter Property="AutomationProperties.AccessibilityView" Value="Raw" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:NavigationViewItemHeader">
+                    <Grid x:Name="NavigationViewItemHeaderRootGrid">
+                        <Grid
+                            x:Name="InnerHeaderGrid"
+                            Height="40"
+                            Margin="{ThemeResource NavigationViewItemInnerHeaderMargin}"
+                            HorizontalAlignment="Left">
+                            <TextBlock
+                                x:Name="HeaderText"
+                                Margin="0,-1,0,-1"
+                                VerticalAlignment="Center"
+                                Style="{StaticResource NavigationViewItemHeaderTextStyle}"
+                                Text="{TemplateBinding Content}"
+                                TextWrapping="NoWrap" />
+                        </Grid>
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="PaneStates">
+                                <VisualStateGroup.Transitions>
+                                    <VisualTransition From="HeaderTextCollapsed" To="HeaderTextVisible">
+                                        <Storyboard>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="InnerHeaderGrid" Storyboard.TargetProperty="Height">
+                                                <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="40" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HeaderText" Storyboard.TargetProperty="Visibility">
+                                                <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="Visible" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="HeaderText" Storyboard.TargetProperty="Opacity">
+                                                <LinearDoubleKeyFrame KeyTime="0:0:0" Value="0.0" />
+                                                <LinearDoubleKeyFrame KeyTime="0:0:0.1" Value="0.0" />
+                                                <SplineDoubleKeyFrame
+                                                    KeySpline="0.0,0.35 0.15,1.0"
+                                                    KeyTime="0:0:0.2"
+                                                    Value="1.0" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                    <VisualTransition From="HeaderTextVisible" To="HeaderTextCollapsed">
+                                        <Storyboard>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="InnerHeaderGrid" Storyboard.TargetProperty="Height">
+                                                <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="0" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HeaderText" Storyboard.TargetProperty="Visibility">
+                                                <DiscreteObjectKeyFrame KeyTime="0:0:0.2" Value="Collapsed" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <DoubleAnimationUsingKeyFrames Storyboard.TargetName="HeaderText" Storyboard.TargetProperty="Opacity">
+                                                <LinearDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
+                                                <SplineDoubleKeyFrame
+                                                    KeySpline="0.0,0.35 0.15,1.0"
+                                                    KeyTime="0:0:0.1"
+                                                    Value="0.0" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                </VisualStateGroup.Transitions>
+                                <VisualState x:Name="HeaderTextVisible" />
+                                <VisualState x:Name="HeaderTextCollapsed">
+                                    <VisualState.Setters>
+                                        <Setter Target="HeaderText.Visibility" Value="Collapsed" />
+                                        <Setter Target="InnerHeaderGrid.Height" Value="0" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                            <VisualStateGroup x:Name="DisplayModeStates">
+                                <VisualState x:Name="LeftMode" />
+                                <VisualState x:Name="TopMode">
+                                    <VisualState.Setters>
+                                        <Setter Target="InnerHeaderGrid.Margin" Value="{ThemeResource TopNavigationViewItemInnerHeaderMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+    <Style TargetType="controls:NavigationViewItemSeparator">
+        <Setter Property="IsEnabled" Value="False" />
+        <Setter Property="IsTabStop" Value="False" />
+        <Setter Property="MinHeight" Value="0" />
+        <Setter Property="AutomationProperties.AccessibilityView" Value="Raw" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate>
+                    <Grid x:Name="NavigationViewItemSeparatorRootGrid">
+                        <Rectangle
+                            x:Name="SeparatorLine"
+                            Height="{ThemeResource NavigationViewItemSeparatorHeight}"
+                            Margin="{ThemeResource NavigationViewItemSeparatorMargin}"
+                            Fill="{ThemeResource NavigationViewItemSeparatorForeground}" />
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="NavigationSeparatorLineStates">
+                                <VisualState x:Name="HorizontalLine" />
+                                <VisualState x:Name="HorizontalLineCompact">
+                                    <VisualState.Setters>
+                                        <Setter Target="SeparatorLine.Margin" Value="{ThemeResource NavigationViewCompactItemSeparatorMargin}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                                <VisualState x:Name="VerticalLine">
+                                    <VisualState.Setters>
+                                        <Setter Target="SeparatorLine.Height" Value="24" />
+                                        <Setter Target="SeparatorLine.Width" Value="{ThemeResource TopNavigationViewItemSeparatorWidth}" />
+                                        <Setter Target="SeparatorLine.Margin" Value="{ThemeResource TopNavigationViewItemSeparatorMargin}" />
+                                        <Setter Target="SeparatorLine.VerticalAlignment" Value="Center" />
+                                        <Setter Target="SeparatorLine.Fill" Value="{ThemeResource TopNavigationViewItemSeparatorForeground}" />
+                                    </VisualState.Setters>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+</ResourceDictionary>
diff --git a/Wino.Mail.WinUI/Views/Abstract/ContactsAppShellAbstract.cs b/Wino.Mail.WinUI/Views/Abstract/ContactsAppShellAbstract.cs
new file mode 100644
index 00000000..d10d33b0
--- /dev/null
+++ b/Wino.Mail.WinUI/Views/Abstract/ContactsAppShellAbstract.cs
@@ -0,0 +1,9 @@
+namespace Wino.Mail.WinUI.Views.Abstract;
+
+public abstract class ContactsAppShellAbstract : BasePage
+{
+    protected ContactsAppShellAbstract()
+    {
+        NavigationCacheMode = Microsoft.UI.Xaml.Navigation.NavigationCacheMode.Enabled;
+    }
+}
diff --git a/Wino.Mail.WinUI/Views/AccountSetupProgressPage.xaml b/Wino.Mail.WinUI/Views/AccountSetupProgressPage.xaml
index 73c2d3ec..d5d9c006 100644
--- a/Wino.Mail.WinUI/Views/AccountSetupProgressPage.xaml
+++ b/Wino.Mail.WinUI/Views/AccountSetupProgressPage.xaml
@@ -103,9 +103,7 @@
                 Severity="Success" />
 
             <!--  Failure InfoBar + Buttons  -->
-            <StackPanel
-                Spacing="12"
-                Visibility="{x:Bind helpers:XamlHelpers.BoolToVisibilityConverter(ViewModel.IsSetupFailed), Mode=OneWay}">
+            <StackPanel Spacing="12" Visibility="{x:Bind helpers:XamlHelpers.BoolToVisibilityConverter(ViewModel.IsSetupFailed), Mode=OneWay}">
                 <winuiControls:InfoBar
                     IsClosable="False"
                     IsOpen="True"
@@ -116,9 +114,7 @@
                     HorizontalAlignment="Center"
                     Orientation="Horizontal"
                     Spacing="8">
-                    <Button
-                        Command="{x:Bind ViewModel.GoBackCommand}"
-                        Content="{x:Bind domain:Translator.AccountSetup_GoBackButton}" />
+                    <Button Command="{x:Bind ViewModel.GoBackCommand}" Content="{x:Bind domain:Translator.AccountSetup_GoBackButton}" />
                     <Button
                         Command="{x:Bind ViewModel.TryAgainCommand}"
                         Content="{x:Bind domain:Translator.AccountSetup_TryAgainButton}"
diff --git a/Wino.Mail.WinUI/Views/Calendar/CalendarAccountSettingsPage.xaml b/Wino.Mail.WinUI/Views/Calendar/CalendarAccountSettingsPage.xaml
index 35e029f5..7f7b4639 100644
--- a/Wino.Mail.WinUI/Views/Calendar/CalendarAccountSettingsPage.xaml
+++ b/Wino.Mail.WinUI/Views/Calendar/CalendarAccountSettingsPage.xaml
@@ -19,9 +19,7 @@
 
         <!--  Page Header  -->
         <StackPanel Grid.Row="0" Spacing="4">
-            <TextBlock
-                Style="{StaticResource TitleTextBlockStyle}"
-                Text="{x:Bind domain:Translator.CalendarAccountSettings_Title, Mode=OneTime}" />
+            <TextBlock Style="{StaticResource TitleTextBlockStyle}" Text="{x:Bind domain:Translator.CalendarAccountSettings_Title, Mode=OneTime}" />
             <TextBlock
                 Foreground="{ThemeResource TextFillColorSecondaryBrush}"
                 Style="{StaticResource BodyTextBlockStyle}"
@@ -34,9 +32,7 @@
             <StackPanel MaxWidth="900" Spacing="4">
 
                 <!--  Account Color  -->
-                <controls:SettingsCard
-                    Description="{x:Bind domain:Translator.CalendarAccountSettings_AccountColorDescription, Mode=OneTime}"
-                    Header="{x:Bind domain:Translator.CalendarAccountSettings_AccountColor, Mode=OneTime}">
+                <controls:SettingsCard Description="{x:Bind domain:Translator.CalendarAccountSettings_AccountColorDescription, Mode=OneTime}" Header="{x:Bind domain:Translator.CalendarAccountSettings_AccountColor, Mode=OneTime}">
                     <controls:SettingsCard.HeaderIcon>
                         <FontIcon Glyph="&#xE790;" />
                     </controls:SettingsCard.HeaderIcon>
@@ -48,9 +44,7 @@
                 </controls:SettingsCard>
 
                 <!--  Enable Synchronization  -->
-                <controls:SettingsCard
-                    Description="{x:Bind domain:Translator.CalendarAccountSettings_SyncEnabledDescription, Mode=OneTime}"
-                    Header="{x:Bind domain:Translator.CalendarAccountSettings_SyncEnabled, Mode=OneTime}">
+                <controls:SettingsCard Description="{x:Bind domain:Translator.CalendarAccountSettings_SyncEnabledDescription, Mode=OneTime}" Header="{x:Bind domain:Translator.CalendarAccountSettings_SyncEnabled, Mode=OneTime}">
                     <controls:SettingsCard.HeaderIcon>
                         <FontIcon Glyph="&#xE895;" />
                     </controls:SettingsCard.HeaderIcon>
@@ -58,9 +52,7 @@
                 </controls:SettingsCard>
 
                 <!--  Default Show As Status  -->
-                <controls:SettingsCard
-                    Description="{x:Bind domain:Translator.CalendarAccountSettings_DefaultShowAsDescription, Mode=OneTime}"
-                    Header="{x:Bind domain:Translator.CalendarAccountSettings_DefaultShowAs, Mode=OneTime}">
+                <controls:SettingsCard Description="{x:Bind domain:Translator.CalendarAccountSettings_DefaultShowAsDescription, Mode=OneTime}" Header="{x:Bind domain:Translator.CalendarAccountSettings_DefaultShowAs, Mode=OneTime}">
                     <controls:SettingsCard.HeaderIcon>
                         <FontIcon Glyph="&#xE163;" />
                     </controls:SettingsCard.HeaderIcon>
diff --git a/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml b/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml
index 7723c209..6ec62f7d 100644
--- a/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml
+++ b/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml
@@ -15,16 +15,67 @@
     xmlns:helpers="using:Wino.Helpers"
     xmlns:local="using:Wino.Calendar.Views"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:menu="using:Wino.Core.Domain.MenuItems"
     xmlns:muxc="using:Microsoft.UI.Xaml.Controls"
     mc:Ignorable="d">
 
     <Page.Resources>
+        <DataTemplate x:Key="CalendarNewEventTemplate" x:DataType="menu:NewMailMenuItem">
+            <coreControls:WinoNavigationViewItem
+                Height="50"
+                DataContext="{x:Bind}"
+                SelectsOnInvoked="False">
+                <muxc:NavigationViewItem.Icon>
+                    <coreControls:WinoFontIcon Icon="NewMail" />
+                </muxc:NavigationViewItem.Icon>
+                <TextBlock
+                    Margin="0,-2,0,0"
+                    VerticalAlignment="Center"
+                    FontSize="16"
+                    Style="{StaticResource FlyoutPickerTitleTextBlockStyle}"
+                    Text="{x:Bind domain:Translator.CalendarEventCompose_NewEventButton}" />
+            </coreControls:WinoNavigationViewItem>
+        </DataTemplate>
+
+        <DataTemplate x:Key="CalendarManageAccountsTemplate" x:DataType="menu:ManageAccountsMenuItem">
+            <coreControls:WinoNavigationViewItem DataContext="{x:Bind}" SelectsOnInvoked="False">
+                <muxc:NavigationViewItem.Icon>
+                    <FontIcon FontFamily="{StaticResource SymbolThemeFontFamily}" Glyph="&#xE77B;" />
+                </muxc:NavigationViewItem.Icon>
+                <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuManageAccounts}" />
+            </coreControls:WinoNavigationViewItem>
+        </DataTemplate>
+
+        <DataTemplate x:Key="CalendarSettingsItemTemplate" x:DataType="menu:SettingsItem">
+            <coreControls:WinoNavigationViewItem DataContext="{x:Bind}" SelectsOnInvoked="False">
+                <coreControls:WinoNavigationViewItem.Icon>
+                    <muxc:AnimatedIcon>
+                        <muxc:AnimatedIcon.Source>
+                            <animatedvisuals:AnimatedSettingsVisualSource />
+                        </muxc:AnimatedIcon.Source>
+                        <muxc:AnimatedIcon.FallbackIconSource>
+                            <muxc:SymbolIconSource Symbol="Setting" />
+                        </muxc:AnimatedIcon.FallbackIconSource>
+                    </muxc:AnimatedIcon>
+                </coreControls:WinoNavigationViewItem.Icon>
+                <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuSettings}" />
+            </coreControls:WinoNavigationViewItem>
+        </DataTemplate>
+
+        <DataTemplate x:Key="CalendarStoreUpdateItemTemplate" x:DataType="menu:StoreUpdateMenuItem">
+            <coreControls:WinoNavigationViewItem DataContext="{x:Bind}" SelectsOnInvoked="False">
+                <muxc:NavigationViewItem.Icon>
+                    <FontIcon FontFamily="{StaticResource SymbolThemeFontFamily}" Glyph="&#xE896;" />
+                </muxc:NavigationViewItem.Icon>
+                <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuUpdateAvailable}" />
+            </coreControls:WinoNavigationViewItem>
+        </DataTemplate>
+
         <coreSelectors:NavigationMenuTemplateSelector
             x:Key="NavigationMenuTemplateSelector"
-            AccountManagementTemplate="{StaticResource ManageAccountsTemplate}"
+            NewMailTemplate="{StaticResource CalendarNewEventTemplate}"
             RatingItemTemplate="{StaticResource RatingItemTemplate}"
-            SeperatorTemplate="{StaticResource SeperatorTemplate}"
-            SettingsItemTemplate="{StaticResource SettingsItemTemplate}" />
+            SeperatorTemplate="{StaticResource SeperatorTemplate}" />
 
         <Style
             x:Key="CalendarNavigationButtonStyle"
@@ -138,59 +189,43 @@
             </Grid.BackgroundTransition>
         </Grid>
 
-        <SplitView
-            x:Name="MainSplitView"
+        <muxc:NavigationView
+            x:Name="navigationView"
             Grid.Row="1"
             Grid.ColumnSpan="3"
             Background="Transparent"
-            DisplayMode="Inline"
+            DisplayModeChanged="NavigationViewDisplayModeChanged"
+            IsBackButtonVisible="Collapsed"
             IsPaneOpen="{x:Bind ViewModel.PreferencesService.IsNavigationPaneOpened, Mode=TwoWay}"
-            PaneBackground="Transparent">
-            <SplitView.Pane>
-                <Grid Padding="0,0,0,6">
+            IsPaneToggleButtonVisible="False"
+            IsSettingsVisible="False"
+            IsTitleBarAutoPaddingEnabled="False"
+            ItemInvoked="NavigationViewItemInvoked"
+            MenuItemTemplateSelector="{StaticResource NavigationMenuTemplateSelector}"
+            MenuItemsSource="{x:Bind ViewModel.MenuItems, Mode=OneWay}"
+            OpenPaneLength="{x:Bind ViewModel.StatePersistenceService.OpenPaneLength, Mode=TwoWay}"
+            PaneDisplayMode="Auto"
+            Style="{StaticResource CalendarShellNavigationViewStyle}">
+            <muxc:NavigationView.PaneCustomContent>
+                <Grid x:Name="PaneCustomContent" Padding="0,0,0,6">
                     <Grid.RowDefinitions>
-                        <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="*" />
-                        <RowDefinition Height="Auto" />
                     </Grid.RowDefinitions>
 
-                    <Button
-                        Margin="10,12,10,0"
-                        Padding="4,12"
-                        HorizontalAlignment="Stretch"
-                        HorizontalContentAlignment="Left"
-                        Background="Transparent"
-                        BorderBrush="Transparent"
-                        Command="{x:Bind ViewModel.NewEventCommand}">
-                        <StackPanel
-                            HorizontalAlignment="Center"
-                            Orientation="Horizontal"
-                            Spacing="8">
-                            <coreControls:WinoFontIcon FontSize="16" Icon="NewMail" />
-                            <TextBlock
-                                Margin="10,-2,0,0"
-                                VerticalAlignment="Center"
-                                FontSize="16"
-                                Style="{StaticResource FlyoutPickerTitleTextBlockStyle}"
-                                Text="{x:Bind domain:Translator.CalendarEventCompose_NewEventButton}" />
-                        </StackPanel>
-                    </Button>
-
                     <calendarControls:WinoCalendarView
                         x:Name="CalendarView"
-                        Grid.Row="1"
+                        Grid.Row="0"
                         Margin="0,12,0,0"
                         HorizontalAlignment="Center"
                         DateClickedCommand="{x:Bind ViewModel.DateClickedCommand}"
                         HighlightedDateRange="{x:Bind ViewModel.HighlightedDateRange, Mode=OneWay}"
                         TodayBackgroundColor="{ThemeResource SystemAccentColor}" />
 
-
                     <!--  Account Calendars Host  -->
                     <ListView
                         x:Name="CalendarHostListView"
-                        Grid.Row="2"
+                        Grid.Row="1"
                         ItemsSource="{x:Bind ViewModel.AccountCalendarStateService.GroupedAccountCalendars}"
                         SelectionMode="None">
                         <ListView.Header>
@@ -255,15 +290,6 @@
                                                                 Text="{x:Bind Name, Mode=OneWay}"
                                                                 TextWrapping="Wrap" />
                                                         </Grid>
-                                                        <!--<Border
-                                                            Margin="0,0,0,4"
-                                                            Padding="4,2,4,2"
-                                                            HorizontalAlignment="Stretch"
-                                                            VerticalAlignment="Center"
-                                                            Background="{x:Bind helpers:XamlHelpers.GetSolidColorBrushFromHex(BackgroundColorHex), Mode=OneWay}"
-                                                            CornerRadius="3">
-
-                                                        </Border>-->
                                                     </CheckBox>
                                                 </DataTemplate>
                                             </ItemsControl.ItemTemplate>
@@ -273,78 +299,38 @@
                             </DataTemplate>
                         </ListView.ItemTemplate>
                     </ListView>
-
-                    <!--  Menu Items  -->
-                    <ListView
-                        Grid.Row="3"
-                        ItemTemplateSelector="{StaticResource NavigationMenuTemplateSelector}"
-                        SelectedIndex="{x:Bind ViewModel.SelectedMenuItemIndex, Mode=TwoWay}">
-                        <ListView.Items>
-                            <ListViewItem>
-                                <StackPanel Orientation="Horizontal" Spacing="12">
-                                    <FontIcon
-                                        FontFamily="{StaticResource SymbolThemeFontFamily}"
-                                        FontSize="16"
-                                        Glyph="&#xE77B;" />
-
-                                    <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuManageAccounts}" />
-                                </StackPanel>
-                            </ListViewItem>
-                            <ListViewItem>
-                                <StackPanel Orientation="Horizontal" Spacing="12">
-                                    <muxc:AnimatedIcon Width="20">
-                                        <muxc:AnimatedIcon.Source>
-                                            <animatedvisuals:AnimatedSettingsVisualSource />
-                                        </muxc:AnimatedIcon.Source>
-                                        <muxc:AnimatedIcon.FallbackIconSource>
-                                            <muxc:SymbolIconSource Symbol="Setting" />
-                                        </muxc:AnimatedIcon.FallbackIconSource>
-                                    </muxc:AnimatedIcon>
-
-                                    <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuSettings}" />
-                                </StackPanel>
-                            </ListViewItem>
-                            <ListViewItem Visibility="{x:Bind ViewModel.IsStoreUpdateItemVisible, Mode=OneWay}">
-                                <StackPanel Orientation="Horizontal" Spacing="12">
-                                    <FontIcon FontFamily="{StaticResource SymbolThemeFontFamily}" Glyph="&#xE896;" />
-                                    <TextBlock VerticalAlignment="Center" Text="{x:Bind domain:Translator.MenuUpdateAvailable}" />
-                                </StackPanel>
-                            </ListViewItem>
-                        </ListView.Items>
-                    </ListView>
                 </Grid>
-            </SplitView.Pane>
-            <SplitView.Content>
-                <Grid>
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="*" />
-                    </Grid.ColumnDefinitions>
+            </muxc:NavigationView.PaneCustomContent>
 
-                    <!--  Main Content  -->
-                    <Frame
-                        x:Name="InnerShellFrame"
-                        Padding="0,0,7,7"
-                        CacheSize="2"
-                        IsNavigationStackEnabled="True">
-                        <Frame.ContentTransitions>
-                            <TransitionCollection>
-                                <PopupThemeTransition />
-                            </TransitionCollection>
-                        </Frame.ContentTransitions>
-                    </Frame>
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="*" />
+                </Grid.ColumnDefinitions>
 
-                    <!--  InfoBar  -->
-                    <coreControls:WinoInfoBar
-                        x:Name="ShellInfoBar"
-                        MaxWidth="700"
-                        Margin="0,60,25,0"
-                        HorizontalAlignment="Right"
-                        VerticalAlignment="Top"
-                        IsClosable="False"
-                        IsOpen="False" />
-                </Grid>
-            </SplitView.Content>
-        </SplitView>
+                <!--  Main Content  -->
+                <Frame
+                    x:Name="InnerShellFrame"
+                    Padding="0,0,7,7"
+                    CacheSize="2"
+                    IsNavigationStackEnabled="True">
+                    <Frame.ContentTransitions>
+                        <TransitionCollection>
+                            <PopupThemeTransition />
+                        </TransitionCollection>
+                    </Frame.ContentTransitions>
+                </Frame>
+
+                <!--  InfoBar  -->
+                <coreControls:WinoInfoBar
+                    x:Name="ShellInfoBar"
+                    MaxWidth="700"
+                    Margin="0,60,25,0"
+                    HorizontalAlignment="Right"
+                    VerticalAlignment="Top"
+                    IsClosable="False"
+                    IsOpen="False" />
+            </Grid>
+        </muxc:NavigationView>
 
         <VisualStateManager.VisualStateGroups>
             <VisualStateGroup x:Name="LowResolutionStates">
@@ -353,14 +339,14 @@
                         <AdaptiveTrigger MinWindowWidth="1200" />
                     </VisualState.StateTriggers>
                     <VisualState.Setters>
-                        <Setter Target="MainSplitView.IsPaneOpen" Value="True" />
+                        <Setter Target="navigationView.IsPaneOpen" Value="True" />
                     </VisualState.Setters>
                 </VisualState>
                 <VisualState x:Name="SmallScreen">
                     <VisualState.Setters>
                         <Setter Target="NavigationTitleStack.Visibility" Value="Collapsed" />
                         <Setter Target="SearchBox.(Grid.ColumnSpan)" Value="2" />
-                        <Setter Target="MainSplitView.IsPaneOpen" Value="False" />
+                        <Setter Target="navigationView.IsPaneOpen" Value="False" />
                     </VisualState.Setters>
                     <VisualState.StateTriggers>
                         <AdaptiveTrigger MinWindowWidth="0" />
diff --git a/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml.cs b/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml.cs
index 0a48b77d..f045c048 100644
--- a/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml.cs
+++ b/Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml.cs
@@ -1,9 +1,11 @@
 using System;
+using System.Diagnostics;
 using CommunityToolkit.Mvvm.Messaging;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Input;
+using Microsoft.UI.Xaml.Navigation;
 using Wino.Core.Domain.Enums;
 using Wino.Core.Domain.Interfaces;
 using Wino.Core.Domain.Models;
@@ -24,10 +26,16 @@ public sealed partial class CalendarAppShell : CalendarAppShellAbstract,
     {
         InitializeComponent();
         PreviewKeyDown += OnPreviewKeyDown;
+        Loaded += OnLoaded;
 
         ManageCalendarDisplayType(ViewModel.StatePersistenceService.CalendarDisplayType);
     }
 
+    private void OnLoaded(object sender, RoutedEventArgs e)
+    {
+        UpdateNavigationPaneLayout(navigationView.DisplayMode);
+    }
+
     private void ManageCalendarDisplayType(Core.Domain.Enums.CalendarDisplayType displayType)
     {
         if (displayType == Core.Domain.Enums.CalendarDisplayType.Month)
@@ -44,11 +52,40 @@ public sealed partial class CalendarAppShell : CalendarAppShellAbstract,
 
     private void NextDateClicked(object sender, RoutedEventArgs e) => WeakReferenceMessenger.Default.Send(new GoNextDateRequestedMessage());
 
+    private async void NavigationViewItemInvoked(NavigationView sender, NavigationViewItemInvokedEventArgs args)
+    {
+        if (args.InvokedItemContainer is FrameworkElement { DataContext: IMenuItem menuItem })
+        {
+            await ViewModel.HandleNavigationItemInvokedAsync(menuItem);
+        }
+    }
+
+    private void NavigationViewDisplayModeChanged(NavigationView sender, NavigationViewDisplayModeChangedEventArgs args)
+        => UpdateNavigationPaneLayout(args.DisplayMode);
+
+    private void UpdateNavigationPaneLayout(NavigationViewDisplayMode displayMode)
+    {
+        var paneContentVisibility = displayMode == NavigationViewDisplayMode.Expanded && navigationView.IsPaneOpen
+            ? Visibility.Visible
+            : Visibility.Collapsed;
+
+        PaneCustomContent.Visibility = paneContentVisibility;
+
+        Debug.WriteLine($"NavigationView display mode changed to {displayMode}. Pane custom content visibility set to {paneContentVisibility}.");
+    }
+
     public void Receive(CalendarDisplayTypeChangedMessage message)
     {
         ManageCalendarDisplayType(message.NewDisplayType);
     }
 
+    protected override void OnNavigatedFrom(NavigationEventArgs e)
+    {
+        base.OnNavigatedFrom(e);
+
+        Bindings.StopTracking();
+    }
+
     protected override void RegisterRecipients()
     {
         base.RegisterRecipients();
diff --git a/Wino.Mail.WinUI/Views/Calendar/CalendarEventComposePage.xaml b/Wino.Mail.WinUI/Views/Calendar/CalendarEventComposePage.xaml
index 529bbb60..73848233 100644
--- a/Wino.Mail.WinUI/Views/Calendar/CalendarEventComposePage.xaml
+++ b/Wino.Mail.WinUI/Views/Calendar/CalendarEventComposePage.xaml
@@ -63,9 +63,7 @@
                             HorizontalContentAlignment="Left"
                             Style="{StaticResource DefaultButtonStyle}">
                             <Button.Flyout>
-                                <Flyout
-                                    x:Name="CalendarSelectionFlyout"
-                                    Placement="BottomEdgeAlignedLeft">
+                                <Flyout x:Name="CalendarSelectionFlyout" Placement="BottomEdgeAlignedLeft">
                                     <ScrollViewer MaxHeight="360">
                                         <ItemsControl ItemsSource="{x:Bind ViewModel.AvailableCalendarGroups, Mode=OneWay}">
                                             <ItemsControl.ItemTemplate>
diff --git a/Wino.Mail.WinUI/Views/Calendar/CalendarPage.xaml b/Wino.Mail.WinUI/Views/Calendar/CalendarPage.xaml
index f0cce35c..6cda28bc 100644
--- a/Wino.Mail.WinUI/Views/Calendar/CalendarPage.xaml
+++ b/Wino.Mail.WinUI/Views/Calendar/CalendarPage.xaml
@@ -7,6 +7,7 @@
     xmlns:calendarControls="using:Wino.Calendar.Controls"
     xmlns:calendarHelpers="using:Wino.Calendar.Helpers"
     xmlns:collections="using:CommunityToolkit.Mvvm.Collections"
+    xmlns:controls="using:Wino.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:data="using:Wino.Calendar.ViewModels.Data"
     xmlns:domain="using:Wino.Core.Domain"
@@ -14,7 +15,6 @@
     xmlns:local="using:Wino.Calendar.Views"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:muxc="using:Microsoft.UI.Xaml.Controls"
-    xmlns:controls="using:Wino.Controls"
     xmlns:shared="using:Wino.Core.Domain.Entities.Shared"
     mc:Ignorable="d">
 
diff --git a/Wino.Mail.WinUI/Views/Calendar/EventDetailsPage.xaml b/Wino.Mail.WinUI/Views/Calendar/EventDetailsPage.xaml
index d8d7bf8d..116a766f 100644
--- a/Wino.Mail.WinUI/Views/Calendar/EventDetailsPage.xaml
+++ b/Wino.Mail.WinUI/Views/Calendar/EventDetailsPage.xaml
@@ -7,8 +7,8 @@
     xmlns:calendar="using:Wino.Core.Domain.Entities.Calendar"
     xmlns:calendarHelpers="using:Wino.Calendar.Helpers"
     xmlns:calendarViewModels="using:Wino.Calendar.ViewModels"
-    xmlns:coreControls="using:Wino.Mail.WinUI.Controls"
     xmlns:controls="using:Wino.Controls"
+    xmlns:coreControls="using:Wino.Mail.WinUI.Controls"
     xmlns:ctControls="using:CommunityToolkit.WinUI.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:data="using:Wino.Calendar.ViewModels.Data"
@@ -210,9 +210,7 @@
                         Background="{ThemeResource DividerStrokeColorDefaultBrush}" />
 
                     <!--  Test Notification  -->
-                    <Button
-                        Command="{x:Bind ViewModel.CreateTestNotificationCommand}"
-                        Style="{StaticResource TransparentActionButtonStyle}">
+                    <Button Command="{x:Bind ViewModel.CreateTestNotificationCommand}" Style="{StaticResource TransparentActionButtonStyle}">
                         <StackPanel Orientation="Horizontal" Spacing="8">
                             <coreControls:WinoFontIcon FontSize="16" Icon="Reminder" />
                             <TextBlock VerticalAlignment="Center" Text="Test notification" />
diff --git a/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml b/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml
new file mode 100644
index 00000000..338640f7
--- /dev/null
+++ b/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml
@@ -0,0 +1,46 @@
+<abstract:ContactsAppShellAbstract
+    x:Class="Wino.Mail.WinUI.Views.Contacts.ContactsAppShell"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:abstract="using:Wino.Mail.WinUI.Views.Abstract"
+    xmlns:coreControls="using:Wino.Mail.WinUI.Controls"
+    xmlns:muxc="using:Microsoft.UI.Xaml.Controls">
+
+    <Grid x:Name="RootGrid" Padding="0" ColumnSpacing="0" RowSpacing="0">
+        <muxc:NavigationView
+            x:Name="navigationView"
+            Grid.Row="1"
+            Grid.ColumnSpan="3"
+            Margin="-1,-1,0,0"
+            Style="{StaticResource CalendarShellNavigationViewStyle}"
+            HorizontalContentAlignment="Stretch"
+            VerticalContentAlignment="Stretch"
+            AlwaysShowHeader="True"
+            DisplayModeChanged="NavigationViewDisplayModeChanged"
+            IsBackButtonVisible="Collapsed"
+            IsPaneOpen="{x:Bind PreferencesService.IsNavigationPaneOpened, Mode=TwoWay}"
+            IsPaneToggleButtonVisible="False"
+            IsSettingsVisible="False"
+            IsTabStop="True"
+            IsTitleBarAutoPaddingEnabled="False"
+            OpenPaneLength="{x:Bind StatePersistenceService.OpenPaneLength, Mode=TwoWay}"
+            PaneDisplayMode="Auto"
+            ScrollViewer.VerticalScrollBarVisibility="Hidden">
+            <Grid>
+                <Frame
+                    x:Name="InnerShellFrame"
+                    Padding="0,0,7,7"
+                    IsNavigationStackEnabled="False" />
+
+                <coreControls:WinoInfoBar
+                    x:Name="ShellInfoBar"
+                    MaxWidth="700"
+                    Margin="0,60,25,0"
+                    HorizontalAlignment="Right"
+                    VerticalAlignment="Top"
+                    IsClosable="False"
+                    IsOpen="False" />
+            </Grid>
+        </muxc:NavigationView>
+    </Grid>
+</abstract:ContactsAppShellAbstract>
diff --git a/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml.cs b/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml.cs
new file mode 100644
index 00000000..f9153ac0
--- /dev/null
+++ b/Wino.Mail.WinUI/Views/Contacts/ContactsAppShell.xaml.cs
@@ -0,0 +1,38 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+using Microsoft.UI.Xaml.Navigation;
+using Wino.Core.Domain.Enums;
+using Wino.Core.Domain.Interfaces;
+using Wino.Core.Domain.Models.Navigation;
+
+namespace Wino.Mail.WinUI.Views.Contacts;
+
+public sealed partial class ContactsAppShell : Views.Abstract.ContactsAppShellAbstract
+{
+    public IPreferencesService PreferencesService { get; } = WinoApplication.Current.Services.GetRequiredService<IPreferencesService>();
+    public IStatePersistanceService StatePersistenceService { get; } = WinoApplication.Current.Services.GetRequiredService<IStatePersistanceService>();
+    public INavigationService NavigationService { get; } = WinoApplication.Current.Services.GetRequiredService<INavigationService>();
+
+    public ContactsAppShell()
+    {
+        InitializeComponent();
+    }
+
+    protected override void OnNavigatedTo(NavigationEventArgs e)
+    {
+        base.OnNavigatedTo(e);
+
+        if (e.NavigationMode == Microsoft.UI.Xaml.Navigation.NavigationMode.New && InnerShellFrame.Content == null)
+        {
+            NavigationService.Navigate(WinoPage.ContactsPage, null, NavigationReferenceFrame.InnerShellFrame, NavigationTransitionType.None);
+        }
+    }
+
+    private void NavigationViewDisplayModeChanged(NavigationView sender, NavigationViewDisplayModeChangedEventArgs args)
+    {
+        InnerShellFrame.Margin = args.DisplayMode == NavigationViewDisplayMode.Minimal
+            ? new Thickness(7, 0, 0, 0)
+            : new Thickness(0);
+    }
+}
diff --git a/Wino.Mail.WinUI/Views/Settings/ContactsPage.xaml b/Wino.Mail.WinUI/Views/Settings/ContactsPage.xaml
index 79b15966..7ac7e478 100644
--- a/Wino.Mail.WinUI/Views/Settings/ContactsPage.xaml
+++ b/Wino.Mail.WinUI/Views/Settings/ContactsPage.xaml
@@ -10,8 +10,8 @@
     xmlns:helpers="using:Wino.Helpers"
     xmlns:listview="using:Wino.Mail.WinUI.Controls.ListView"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:viewModels="using:Wino.Mail.ViewModels.Data"
     xmlns:toolkitExt="using:CommunityToolkit.WinUI"
+    xmlns:viewModels="using:Wino.Mail.ViewModels.Data"
     x:Name="root"
     mc:Ignorable="d">
 
diff --git a/Wino.Mail.WinUI/Views/Settings/CreateEmailTemplatePage.xaml b/Wino.Mail.WinUI/Views/Settings/CreateEmailTemplatePage.xaml
index 80340652..61a16d4a 100644
--- a/Wino.Mail.WinUI/Views/Settings/CreateEmailTemplatePage.xaml
+++ b/Wino.Mail.WinUI/Views/Settings/CreateEmailTemplatePage.xaml
@@ -7,8 +7,8 @@
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:domain="using:Wino.Core.Domain"
     xmlns:helpers="using:Wino.Helpers"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:mailControls="using:Wino.Mail.Controls"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     mc:Ignorable="d">
 
     <Grid RowSpacing="12">
@@ -19,14 +19,20 @@
             <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
 
-        <controls:SettingsCard Grid.Row="0" Header="{x:Bind domain:Translator.SettingsEmailTemplates_NameTitle}" IsClickEnabled="False">
+        <controls:SettingsCard
+            Grid.Row="0"
+            Header="{x:Bind domain:Translator.SettingsEmailTemplates_NameTitle}"
+            IsClickEnabled="False">
             <TextBox
                 x:Name="TemplateNameTextBox"
                 PlaceholderText="{x:Bind domain:Translator.SettingsEmailTemplates_NamePlaceholder}"
                 Text="{x:Bind ViewModel.TemplateName, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
         </controls:SettingsCard>
 
-        <controls:SettingsCard Grid.Row="1" Header="{x:Bind domain:Translator.SettingsEmailTemplates_DescriptionTitle}" IsClickEnabled="False">
+        <controls:SettingsCard
+            Grid.Row="1"
+            Header="{x:Bind domain:Translator.SettingsEmailTemplates_DescriptionTitle}"
+            IsClickEnabled="False">
             <TextBox
                 AcceptsReturn="True"
                 PlaceholderText="{x:Bind domain:Translator.SettingsEmailTemplates_DescriptionPlaceholder}"
diff --git a/Wino.Mail.WinUI/Views/Settings/EmailTemplatesPage.xaml b/Wino.Mail.WinUI/Views/Settings/EmailTemplatesPage.xaml
index ab329dc0..8026c28f 100644
--- a/Wino.Mail.WinUI/Views/Settings/EmailTemplatesPage.xaml
+++ b/Wino.Mail.WinUI/Views/Settings/EmailTemplatesPage.xaml
@@ -26,11 +26,11 @@
                 <ItemsControl.ItemTemplate>
                     <DataTemplate x:DataType="entities:EmailTemplate">
                         <controls:SettingsCard
+                            Margin="0,0,0,4"
                             Click="TemplateClicked"
                             Description="{x:Bind Description}"
                             Header="{x:Bind Name}"
                             IsClickEnabled="True"
-                            Margin="0,0,0,4"
                             Tag="{x:Bind}">
                             <controls:SettingsCard.HeaderIcon>
                                 <FontIcon Glyph="&#xE70F;" />
diff --git a/Wino.Mail.WinUI/Views/Settings/PersonalizationPage.xaml b/Wino.Mail.WinUI/Views/Settings/PersonalizationPage.xaml
index a0ac121a..ba701cd3 100644
--- a/Wino.Mail.WinUI/Views/Settings/PersonalizationPage.xaml
+++ b/Wino.Mail.WinUI/Views/Settings/PersonalizationPage.xaml
@@ -27,24 +27,21 @@
             <controls1:MailItemDisplayInformationControl
                 DisplayMode="Compact"
                 MailItemInformation="{Binding ElementName=root, Path=ViewModel.DemoPreviewMailItemInformation}"
-                ShowPreviewText="False"
-                />
+                ShowPreviewText="False" />
         </DataTemplate>
 
         <DataTemplate x:Key="MediumDisplayModePreviewTemplate" x:DataType="enums:MailListDisplayMode">
             <controls1:MailItemDisplayInformationControl
                 DisplayMode="Medium"
                 MailItemInformation="{Binding ElementName=root, Path=ViewModel.DemoPreviewMailItemInformation}"
-                ShowPreviewText="True"
-                />
+                ShowPreviewText="True" />
         </DataTemplate>
 
         <DataTemplate x:Key="SpaciousDisplayModePreviewTemplate" x:DataType="enums:MailListDisplayMode">
             <controls1:MailItemDisplayInformationControl
                 DisplayMode="Spacious"
                 MailItemInformation="{Binding ElementName=root, Path=ViewModel.DemoPreviewMailItemInformation}"
-                ShowPreviewText="True"
-                />
+                ShowPreviewText="True" />
         </DataTemplate>
 
         <mailSelectors:MailItemDisplayModePreviewTemplateSelector
diff --git a/Wino.Mail.WinUI/Views/Settings/StoragePage.xaml b/Wino.Mail.WinUI/Views/Settings/StoragePage.xaml
index fa0254ff..0acfa2e4 100644
--- a/Wino.Mail.WinUI/Views/Settings/StoragePage.xaml
+++ b/Wino.Mail.WinUI/Views/Settings/StoragePage.xaml
@@ -34,13 +34,14 @@
                     </PathIcon>
                     <StackPanel Spacing="2">
                         <TextBlock Style="{ThemeResource BodyStrongTextBlockStyle}" Text="{x:Bind domain:Translator.SettingsStorage_Title}" />
-                        <TextBlock Foreground="{ThemeResource TextFillColorSecondaryBrush}" Text="{x:Bind domain:Translator.SettingsStorage_Description}" TextWrapping="WrapWholeWords" />
+                        <TextBlock
+                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
+                            Text="{x:Bind domain:Translator.SettingsStorage_Description}"
+                            TextWrapping="WrapWholeWords" />
                     </StackPanel>
                 </StackPanel>
 
-                <Grid
-                    Grid.Row="1"
-                    Margin="0,12,0,0">
+                <Grid Grid.Row="1" Margin="0,12,0,0">
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="*" />
                         <ColumnDefinition Width="Auto" />
diff --git a/Wino.Mail.WinUI/Views/WelcomeHostPage.xaml b/Wino.Mail.WinUI/Views/WelcomeHostPage.xaml
index 4d37e67e..6169cb9c 100644
--- a/Wino.Mail.WinUI/Views/WelcomeHostPage.xaml
+++ b/Wino.Mail.WinUI/Views/WelcomeHostPage.xaml
@@ -62,8 +62,6 @@
             </winuiControls:BreadcrumbBar>
         </Border>
 
-        <Frame
-            x:Name="WizardFrame"
-            Grid.Row="1" />
+        <Frame x:Name="WizardFrame" Grid.Row="1" />
     </Grid>
 </abstract:WelcomeHostPageAbstract>
diff --git a/Wino.Mail.WinUI/Wino.Mail.WinUI.csproj b/Wino.Mail.WinUI/Wino.Mail.WinUI.csproj
index f3d0728b..9221f473 100644
--- a/Wino.Mail.WinUI/Wino.Mail.WinUI.csproj
+++ b/Wino.Mail.WinUI/Wino.Mail.WinUI.csproj
@@ -115,6 +115,7 @@
     <None Remove="BackgroundImages\Snowflake.jpg" />
     <None Remove="Controls\ListView\WinoListViewStyles.xaml" />
     <None Remove="ShellWindow.xaml" />
+    <None Remove="Styles\CalendarShellNavigationViewStyle.xaml" />
     <None Remove="Styles\CalendarThemeResources.xaml" />
     <None Remove="Styles\DayHeaderControl.xaml" />
     <None Remove="Styles\WinoCalendarResources.xaml" />
@@ -343,6 +344,11 @@
   <ItemGroup>
     <Folder Include="Views\Mail\" />
   </ItemGroup>
+  <ItemGroup>
+    <Page Update="Styles\CalendarShellNavigationViewStyle.xaml">
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
   <ItemGroup>
     <Page Update="Views\Calendar\CalendarSettingsPage.xaml">
       <Generator>MSBuild:Compile</Generator>