diff --git a/src/Avalonia.Themes.Default/Accents/BaseDark.xaml b/src/Avalonia.Themes.Default/Accents/BaseDark.xaml
index 4274f7ee4d..44dfb9ea48 100644
--- a/src/Avalonia.Themes.Default/Accents/BaseDark.xaml
+++ b/src/Avalonia.Themes.Default/Accents/BaseDark.xaml
@@ -58,6 +58,9 @@
         <SolidColorBrush x:Key="NotificationCardWarningBackgroundBrush" Color="#FDB328" Opacity="0.75"/>
         <SolidColorBrush x:Key="NotificationCardErrorBackgroundBrush" Color="#BD202C" Opacity="0.75"/>
 
+        <SolidColorBrush x:Key="DatePickerFlyoutPresenterHighlightFill" Color="{DynamicResource ThemeAccentColor}" Opacity="0.4" />
+        <SolidColorBrush x:Key="TimePickerFlyoutPresenterHighlightFill" Color="{DynamicResource ThemeAccentColor}" Opacity="0.4" />
+
         <SolidColorBrush x:Key="ThemeControlTransparentBrush" Color="Transparent" />
       
         <Thickness x:Key="ThemeBorderThickness">1,1,1,1</Thickness>
diff --git a/src/Avalonia.Themes.Default/Accents/BaseLight.xaml b/src/Avalonia.Themes.Default/Accents/BaseLight.xaml
index b1c0946d0f..9ed3207235 100644
--- a/src/Avalonia.Themes.Default/Accents/BaseLight.xaml
+++ b/src/Avalonia.Themes.Default/Accents/BaseLight.xaml
@@ -61,6 +61,9 @@
         <SolidColorBrush x:Key="NotificationCardWarningBackgroundBrush" Color="#FDB328" Opacity="0.75"/>
         <SolidColorBrush x:Key="NotificationCardErrorBackgroundBrush" Color="#BD202C" Opacity="0.75"/>
 
+        <SolidColorBrush x:Key="DatePickerFlyoutPresenterHighlightFill" Color="{DynamicResource ThemeAccentColor}" Opacity="0.4" />
+        <SolidColorBrush x:Key="TimePickerFlyoutPresenterHighlightFill" Color="{DynamicResource ThemeAccentColor}" Opacity="0.4" />
+      
         <SolidColorBrush x:Key="ThemeControlTransparentBrush" Color="Transparent" />
 
         <Thickness x:Key="ThemeBorderThickness">1</Thickness>
diff --git a/src/Avalonia.Themes.Default/DatePicker.xaml b/src/Avalonia.Themes.Default/DatePicker.xaml
new file mode 100644
index 0000000000..da878c88e2
--- /dev/null
+++ b/src/Avalonia.Themes.Default/DatePicker.xaml
@@ -0,0 +1,334 @@
+<!--
+// (c) Copyright Microsoft Corporation.
+// This source is subject to the Microsoft Public License (Ms-PL).
+// Please see http://go.microsoft.com/fwlink/?LinkID=131993 for details.
+// All other rights reserved.
+-->
+
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:sys="clr-namespace:System;assembly=netstandard">
+  <Styles.Resources>
+    <Thickness x:Key="DatePickerTopHeaderMargin">0,0,0,4</Thickness>
+    <x:Double x:Key="DatePickerFlyoutPresenterHighlightHeight">40</x:Double>
+    <x:Double x:Key="DatePickerFlyoutPresenterItemHeight">40</x:Double>
+    <x:Double x:Key="DatePickerFlyoutPresenterAcceptDismissHostGridHeight">41</x:Double>
+    <x:Double x:Key="DatePickerThemeMinWidth">296</x:Double>
+    <x:Double x:Key="DatePickerThemeMaxWidth">456</x:Double>
+    <Thickness x:Key="DatePickerFlyoutPresenterItemPadding">0,3,0,6</Thickness>
+    <Thickness x:Key="DatePickerFlyoutPresenterMonthPadding">9,3,0,6</Thickness>
+    <Thickness x:Key="DatePickerHostPadding">0,3,0,6</Thickness>
+    <Thickness x:Key="DatePickerHostMonthPadding">9,3,0,6</Thickness>
+    <x:Double x:Key="DatePickerSpacerThemeWidth">1</x:Double>
+  </Styles.Resources>
+
+  <!-- Styles for the items displayed in the selectors -->
+  <Style Selector="ListBoxItem.DateTimePickerItem">
+    <Setter Property="Padding" Value="{DynamicResource DatePickerFlyoutPresenterItemPadding}"/>
+    <Setter Property="VerticalContentAlignment" Value="Center" />
+    <Setter Property="HorizontalContentAlignment" Value="Center" />
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem:selected">
+    <Setter Property="IsHitTestVisible" Value="False"/>
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem:selected /template/ Rectangle#PressedBackground">
+    <Setter Property="Fill" Value="Transparent"/>
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem:selected /template/ ContentPresenter">
+    <Setter Property="Background" Value="Transparent" />
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem.MonthItem">
+    <Setter Property="Padding" Value="{DynamicResource DatePickerFlyoutPresenterMonthPadding}"/>
+    <Setter Property="VerticalContentAlignment" Value="Center" />
+    <Setter Property="HorizontalContentAlignment" Value="Left" />
+  </Style>
+
+
+  <!-- This is used for both the accept/dismiss & repeatbuttons in the presenter-->
+  <Style Selector=":is(Button).DateTimeFlyoutButtonStyle">
+    <Setter Property="Background" Value="{DynamicResource ThemeControlTransparentBrush}" />  
+    <Setter Property="HorizontalContentAlignment" Value="Center"/>
+    <Setter Property="VerticalContentAlignment" Value="Center"/>
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Border Background="{TemplateBinding Background}">
+          <ContentPresenter x:Name="ContentPresenter"
+                  Background="{TemplateBinding Background}"
+                  BorderBrush="{DynamicResource ThemeControlTransparentBrush}"
+                  BorderThickness="{DynamicResource DateTimeFlyoutButtonBorderThickness}"
+                  Content="{TemplateBinding Content}"
+                  TextBlock.Foreground="{DynamicResource ThemeForegroundBrush}"
+                  ContentTemplate="{TemplateBinding ContentTemplate}"
+                  Padding="{TemplateBinding Padding}"
+                  HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
+                  VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"/>
+        </Border>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <Style Selector=":is(Button).DateTimeFlyoutButtonStyle:pointerover /template/ ContentPresenter">
+    <Setter Property="Background" Value="{DynamicResource ThemeControlHighlightLowBrush}"/>
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlTransparentBrush}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+  <Style Selector=":is(Button).DateTimeFlyoutButtonStyle:pressed /template/ ContentPresenter">
+    <Setter Property="Background" Value="{DynamicResource ThemeControlHighlightMidBrush}"/>
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlTransparentBrush}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+
+  <Style Selector="RepeatButton.UpButton">
+    <Setter Property="VerticalAlignment" Value="Top"/>
+    <Setter Property="Height" Value="22" />
+    <Setter Property="HorizontalAlignment" Value="Stretch" />
+    <Setter Property="Focusable" Value="False" />
+    <Setter Property="Background" Value="{DynamicResource ThemeControlHighlightLowBrush}" />
+    <Setter Property="Content">
+      <Template>
+        <Viewbox Height="10" Width="10" HorizontalAlignment="Center" VerticalAlignment="Center">
+          <Path Stroke="{Binding $parent[RepeatButton].Foreground}" StrokeThickness="1" Data="M 0,9 L 9,0 L 18,9"/>
+        </Viewbox>
+      </Template>
+    </Setter>
+  </Style>
+  <Style Selector="RepeatButton.DownButton">
+    <Setter Property="VerticalAlignment" Value="Bottom"/>
+    <Setter Property="Height" Value="22" />
+    <Setter Property="HorizontalAlignment" Value="Stretch" />
+    <Setter Property="Focusable" Value="False" />
+    <Setter Property="Background" Value="{DynamicResource ThemeControlHighlightLowBrush}" />
+    <Setter Property="Content">
+      <Template>
+        <Viewbox Height="10" Width="10" HorizontalAlignment="Center" VerticalAlignment="Center">
+          <Path Stroke="{Binding $parent[RepeatButton].Foreground}" StrokeThickness="1" Data="M 0,0 L 9,9 L 18,0"/>
+        </Viewbox>
+      </Template>
+    </Setter>
+  </Style>
+
+  <Style Selector="DatePicker">    
+    <Setter Property="FontSize" Value="{DynamicResource FontSizeNormal}" />
+    <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundBrush}" />
+    <Setter Property="Background" Value="{DynamicResource ThemeBackgroundBrush}"/>
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlHighlightMidBrush}"/>
+    <Setter Property="BorderThickness" Value="1"/>
+    <Setter Property="HorizontalAlignment" Value="Left" />
+    <Setter Property="VerticalAlignment" Value="Center" />
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Grid Name="LayoutRoot" Margin="{TemplateBinding Padding}" RowDefinitions="Auto,*">
+          <ContentPresenter Name="HeaderContentPresenter" Grid.Row="0"
+                            Content="{TemplateBinding Header}"
+                            ContentTemplate="{TemplateBinding HeaderTemplate}"
+                            Margin="{DynamicResource DatePickerTopHeaderMargin}"
+                            MaxWidth="{DynamicResource DatePickerThemeMaxWidth}"
+                            HorizontalAlignment="Stretch"
+                            VerticalAlignment="Top"/>
+
+          <Button Name="FlyoutButton" Grid.Row="1"
+                  Foreground="{TemplateBinding Foreground}"
+                  Background="{TemplateBinding Background}"
+                  BorderBrush="{TemplateBinding BorderBrush}"
+                  BorderThickness="{TemplateBinding BorderThickness}"
+                  IsEnabled="{TemplateBinding IsEnabled}"
+                  MinWidth="{DynamicResource DatePickerThemeMinWidth}"
+                  MaxWidth="{DynamicResource DatePickerThemeMaxWidth}"
+                  HorizontalAlignment="Stretch"
+                  VerticalAlignment="Stretch"
+                  HorizontalContentAlignment="Stretch"
+                  VerticalContentAlignment="Stretch"
+                  TemplatedControl.IsTemplateFocusTarget="True">
+            <Button.Template>
+              <ControlTemplate>
+                <ContentPresenter Name="ContentPresenter"
+                                  BorderBrush="{TemplateBinding BorderBrush}"
+                                  Background="{TemplateBinding Background}"
+                                  BorderThickness="{TemplateBinding BorderThickness}"
+                                  Content="{TemplateBinding Content}"
+                                  TextBlock.Foreground="{TemplateBinding Foreground}"
+                                  HorizontalContentAlignment="Stretch"
+                                  VerticalContentAlignment="Stretch"/>
+              </ControlTemplate>
+            </Button.Template>
+            <Grid Name="ButtonContentGrid" ColumnDefinitions="78*,Auto,132*,Auto,78*">
+              <TextBlock Name="DayText" Text="day" HorizontalAlignment="Center"
+                         Padding="{DynamicResource DatePickerHostPadding}"
+                         FontFamily="{TemplateBinding FontFamily}"
+                         FontWeight="{TemplateBinding FontWeight}"
+                         FontSize="{TemplateBinding FontSize}"/>
+              <TextBlock Name="MonthText" Text="month" TextAlignment="Left"
+                         Padding="{DynamicResource DatePickerHostMonthPadding}"
+                         FontFamily="{TemplateBinding FontFamily}"
+                         FontWeight="{TemplateBinding FontWeight}"
+                         FontSize="{TemplateBinding FontSize}"/>
+              <TextBlock Name="YearText" Text="year" HorizontalAlignment="Center"
+                         Padding="{DynamicResource DatePickerHostPadding}"
+                         FontFamily="{TemplateBinding FontFamily}"
+                         FontWeight="{TemplateBinding FontWeight}"
+                         FontSize="{TemplateBinding FontSize}"/>
+              <Rectangle x:Name="FirstSpacer"
+                    Fill="{DynamicResource ThemeControlMidHighBrush}"
+                    HorizontalAlignment="Center"
+                    Width="1"
+                    Grid.Column="1" />
+              <Rectangle x:Name="SecondSpacer"
+                    Fill="{DynamicResource ThemeControlMidHighBrush}"
+                    HorizontalAlignment="Center"
+                    Width="1"
+                    Grid.Column="3" />
+            </Grid>
+          </Button>
+
+          <Popup Name="Popup" WindowManagerAddShadowHint="False"
+                 StaysOpen="False" PlacementTarget="{TemplateBinding}"
+                 PlacementMode="Bottom">
+            <DatePickerPresenter Name="PickerPresenter" />
+          </Popup>
+
+        </Grid>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+  <Style Selector="DatePicker /template/ ContentPresenter#HeaderContentPresenter">
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+  <Style Selector="DatePicker:disabled /template/ Rectangle">
+    <!--<Setter Property="Fill" Value="{DynamicResource DatePickerSpacerFillDisabled}"/>-->
+    <Setter Property="Opacity" Value="{DynamicResource ThemeDisabledOpacity}" />
+  </Style>
+
+  <Style Selector="DatePicker /template/ Button#FlyoutButton:pointerover /template/ ContentPresenter">
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlHighBrush}"/>
+    <!--<Setter Property="Background" Value="{DynamicResource DatePickerButtonBackgroundPointerOver}"/>-->
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+  <Style Selector="DatePicker /template/ Button#FlyoutButton:pressed /template/ ContentPresenter">
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlLowBrush}"/>
+    <Setter Property="Background">
+      <SolidColorBrush Color="{DynamicResource ThemeControlMidHighColor}" Opacity="0.6" />
+    </Setter>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+  <Style Selector="DatePicker /template/ Button#FlyoutButton:disabled /template/ ContentPresenter">
+    <!--<Setter Property="BorderBrush" Value="{DynamicResource DatePickerButtonBorderBrushDisabled}"/>
+    <Setter Property="Background" Value="{DynamicResource DatePickerButtonBackgroundDisabled}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource DatePickerButtonForegroundDisabled}"/>-->
+    <Setter Property="Opacity" Value="{DynamicResource ThemeDisabledOpacity}" />
+  </Style>
+
+  <!-- Changes foreground for watermark text when SelectedDate is null-->
+  <Style Selector="DatePicker:hasnodate /template/ Button#FlyoutButton TextBlock">
+    <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundLowBrush}"/>
+  </Style>
+
+  <!--WinUI: DatePickerFlyoutPresenter-->
+  <Style Selector="DatePickerPresenter">
+    <Setter Property="Width" Value="296" />
+    <Setter Property="MinWidth" Value="296" />
+    <Setter Property="MaxHeight" Value="398" />    
+    <Setter Property="FontWeight" Value="Normal" />
+    <Setter Property="FontSize" Value="{DynamicResource FontSizeNormal}" />
+    <Setter Property="Background" Value="{DynamicResource ThemeBackgroundBrush}" />
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeBorderMidBrush}" />
+    <Setter Property="BorderThickness" Value="{DynamicResource DateTimeFlyoutBorderThickness}" />
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Border Name="Background" Background="{TemplateBinding Background}"
+                BorderBrush="{TemplateBinding BorderBrush}"
+                BorderThickness="{TemplateBinding BorderThickness}"
+                Padding="{DynamicResource DateTimeFlyoutBorderPadding}"
+                MaxHeight="398">
+          <Grid Name="ContentRoot" RowDefinitions="*,Auto">
+            <Grid Name="PickerContainer">
+              <!--Column Definitions set in code, ignore here-->
+              <Panel Name="MonthHost">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="MonthSelector"
+                                      PanelType="Month"
+                                      ItemHeight="{DynamicResource DatePickerFlyoutPresenterItemHeight}"
+                                      ShouldLoop="True" />
+                </ScrollViewer>
+                <RepeatButton Name="MonthUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="MonthDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+              </Panel>
+              <Panel Name="DayHost">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="DaySelector"
+                                      PanelType="Day"
+                                      ItemHeight="{DynamicResource DatePickerFlyoutPresenterItemHeight}"
+                                      ShouldLoop="True" />
+                </ScrollViewer>
+                <RepeatButton Name="DayUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="DayDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+              </Panel>
+              <Panel Name="YearHost">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="YearSelector"
+                                      PanelType="Year"
+                                      ItemHeight="{DynamicResource DatePickerFlyoutPresenterItemHeight}"
+                                      ShouldLoop="False" />
+                </ScrollViewer>
+                <RepeatButton Name="YearUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="YearDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+              </Panel>
+              <Rectangle Name="HighlightRect" IsHitTestVisible="False" ZIndex="-1"
+                         Fill="{DynamicResource DatePickerFlyoutPresenterHighlightFill}"
+                         Grid.Column="0" Grid.ColumnSpan="5" VerticalAlignment="Center"
+                         Height="{DynamicResource DatePickerFlyoutPresenterHighlightHeight}" />
+              <Rectangle Name="FirstSpacer"
+                         Fill="{DynamicResource ThemeControlMidHighBrush}"
+                         HorizontalAlignment="Center"
+                         Width="{DynamicResource DatePickerSpacerThemeWidth}"
+                         Grid.Column="1" />
+              <Rectangle Name="SecondSpacer"
+                         Fill="{DynamicResource ThemeControlMidHighBrush}"
+                         HorizontalAlignment="Center"
+                         Width="{DynamicResource DatePickerSpacerThemeWidth}"
+                         Grid.Column="3" />
+            </Grid>
+            <Grid Grid.Row="1" Height="{DynamicResource DatePickerFlyoutPresenterAcceptDismissHostGridHeight}"
+                  Name="AcceptDismissGrid" ColumnDefinitions="*,*">
+              <Rectangle Height="{DynamicResource DatePickerSpacerThemeWidth}" VerticalAlignment="Top"
+                         Fill="{DynamicResource ThemeControlMidHighBrush}"
+                         Grid.ColumnSpan="2"/>
+              <Button Name="AcceptButton" Grid.Column="0" Classes="DateTimeFlyoutButtonStyle"
+                          HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <Path Stroke="{Binding $parent[Button].Foreground}" StrokeLineCap="Round"
+                      StrokeThickness="0.75" Data="M0.5,8.5 5,13.5 15.5,3" />
+              </Button>
+              <Button Name="DismissButton" Grid.Column="1" Classes="DateTimeFlyoutButtonStyle"
+                         FontSize="16" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <Path Stroke="{Binding $parent[Button].Foreground}" StrokeLineCap="Round"
+                      StrokeThickness="0.75" Data="M2,2 14,14 M2,14 14 2" />
+              </Button>
+            </Grid>
+          </Grid>
+        </Border>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <Style Selector="DatePickerPresenter /template/ Panel RepeatButton">
+    <Setter Property="IsVisible" Value="False" />
+  </Style>
+
+  <Style Selector="DatePickerPresenter /template/ Panel:pointerover RepeatButton">
+    <Setter Property="IsVisible" Value="True" />
+  </Style>
+  
+</Styles>
diff --git a/src/Avalonia.Themes.Default/DefaultTheme.xaml b/src/Avalonia.Themes.Default/DefaultTheme.xaml
index 4e63d1d223..e5b654b490 100644
--- a/src/Avalonia.Themes.Default/DefaultTheme.xaml
+++ b/src/Avalonia.Themes.Default/DefaultTheme.xaml
@@ -55,4 +55,7 @@
   <StyleInclude Source="resm:Avalonia.Themes.Default.NotificationCard.xaml?assembly=Avalonia.Themes.Default"/>
   <StyleInclude Source="resm:Avalonia.Themes.Default.NativeMenuBar.xaml?assembly=Avalonia.Themes.Default"/>
   <StyleInclude Source="resm:Avalonia.Themes.Default.ToggleSwitch.xaml?assembly=Avalonia.Themes.Default"/>
+  <StyleInclude Source="resm:Avalonia.Themes.Default.SplitView.xaml?assembly=Avalonia.Themes.Default"/>
+  <StyleInclude Source="resm:Avalonia.Themes.Default.DatePicker.xaml?assembly=Avalonia.Themes.Default"/>
+  <StyleInclude Source="resm:Avalonia.Themes.Default.TimePicker.xaml?assembly=Avalonia.Themes.Default"/>
 </Styles>
diff --git a/src/Avalonia.Themes.Default/SplitView.xaml b/src/Avalonia.Themes.Default/SplitView.xaml
new file mode 100644
index 0000000000..4a9a7be164
--- /dev/null
+++ b/src/Avalonia.Themes.Default/SplitView.xaml
@@ -0,0 +1,219 @@
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+
+  <Styles.Resources>
+    <x:Double x:Key="SplitViewOpenPaneThemeLength">320</x:Double>
+    <x:Double x:Key="SplitViewCompactPaneThemeLength">48</x:Double>
+
+    <!-- Not used here (directly) since they're strings, but preserving for reference
+        <x:String x:Key="SplitViewPaneAnimationOpenDuration">00:00:00.2</x:String>
+        <x:String x:Key="SplitViewPaneAnimationOpenPreDuration">00:00:00.19999</x:String>
+        <x:String x:Key="SplitViewPaneAnimationCloseDuration">00:00:00.1</x:String>-->
+  </Styles.Resources>
+
+  <Style Selector="SplitView">
+    <Setter Property="OpenPaneLength" Value="{DynamicResource SplitViewOpenPaneThemeLength}" />
+    <Setter Property="CompactPaneLength" Value="{DynamicResource SplitViewCompactPaneThemeLength}" />
+    <Setter Property="PaneBackground" Value="{DynamicResource ThemeControlHighlightLowBrush}" />
+  </Style>
+
+  <!-- Left -->
+  <Style Selector="SplitView:left">
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Grid Name="Container" Background="{TemplateBinding Background}">
+          <Grid.ColumnDefinitions>
+            <!-- why is this throwing a binding error? -->
+            <ColumnDefinition Width="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.PaneColumnGridLength}"/>
+            <ColumnDefinition Width="*"/>
+          </Grid.ColumnDefinitions>
+
+          <Panel Name="PART_PaneRoot" Background="{TemplateBinding PaneBackground}"
+                 ClipToBounds="True"
+                 HorizontalAlignment="Left"
+                 ZIndex="100">
+            <Border Child="{TemplateBinding Pane}"/>
+            <Rectangle Name="HCPaneBorder" Fill="{DynamicResource SystemControlForegroundTransparentBrush}" Width="1" HorizontalAlignment="Right"  />
+          </Panel>
+
+          <Panel Name="ContentRoot">
+            <Border Child="{TemplateBinding Content}" />
+            <Rectangle Name="LightDismissLayer"/>
+          </Panel>
+
+        </Grid>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <!-- Overlay -->
+  <Style Selector="SplitView:overlay:left /template/ Panel#PART_PaneRoot">
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+    <!-- ColumnSpan should be 2 -->
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="0"/>
+  </Style>
+  <Style Selector="SplitView:overlay:left /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Grid.ColumnSpan" Value="2"/>
+  </Style>
+
+  <!-- CompactInline -->
+  <Style Selector="SplitView:compactinline:left /template/ Panel#PART_PaneRoot">
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:compactinline:left /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- CompactOverlay -->
+  <Style Selector="SplitView:compactoverlay:left /template/ Panel#PART_PaneRoot">
+    <!-- ColumnSpan should be 2 -->
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:compactoverlay:left /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- Inline -->
+  <Style Selector="SplitView:inline:left /template/ Panel#PART_PaneRoot">
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:inline:left /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- Right -->
+  <Style Selector="SplitView:right">
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Grid Name="Container" Background="{TemplateBinding Background}">
+          <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*"/>
+            <ColumnDefinition Width="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.PaneColumnGridLength}"/>
+          </Grid.ColumnDefinitions>
+
+          <Panel Name="PART_PaneRoot" Background="{TemplateBinding PaneBackground}"
+                 ClipToBounds="True"
+                 HorizontalAlignment="Right"
+                 ZIndex="100">
+            <Border Child="{TemplateBinding Pane}"/>
+            <Rectangle Name="HCPaneBorder"
+                       Fill="{DynamicResource SystemControlForegroundTransparentBrush}"
+                       Width="1" HorizontalAlignment="Left"  />
+          </Panel>
+
+          <Panel Name="ContentRoot">
+            <Border Child="{TemplateBinding Content}" />
+            <Rectangle Name="LightDismissLayer"/>
+          </Panel>
+
+        </Grid>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <!-- Overlay -->
+  <Style Selector="SplitView:overlay:right /template/ Panel#PART_PaneRoot">
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+    <Setter Property="Grid.ColumnSpan" Value="2"/>
+    <Setter Property="Grid.Column" Value="1"/>
+  </Style>
+  <Style Selector="SplitView:overlay:right /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Grid.ColumnSpan" Value="2"/>
+  </Style>
+
+  <!-- CompactInline -->
+  <Style Selector="SplitView:compactinline:right /template/ Panel#PART_PaneRoot">
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:compactinline:right /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- CompactOverlay -->
+  <Style Selector="SplitView:compactoverlay:right /template/ Panel#PART_PaneRoot">
+    <Setter Property="Grid.ColumnSpan" Value="2"/>
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:compactoverlay:right /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- Inline -->
+  <Style Selector="SplitView:inline:right /template/ Panel#PART_PaneRoot">
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+    <Setter Property="Grid.Column" Value="1"/>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:inline:right /template/ Panel#ContentRoot">
+    <Setter Property="Grid.Column" Value="0"/>
+    <Setter Property="Grid.ColumnSpan" Value="1"/>
+  </Style>
+
+  <!-- Open/Close Pane animation  -->
+  <Style Selector="SplitView:open /template/ Panel#PART_PaneRoot">
+    <Setter Property="Transitions">
+      <Transitions>
+        <DoubleTransition Property="Width" Duration="00:00:00.2" Easing="0.1,0.9,0.2,1.0" />
+      </Transitions>
+    </Setter>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=OpenPaneLength}" />
+  </Style>
+  <Style Selector="SplitView:open /template/ Rectangle#LightDismissLayer">
+    <Setter Property="Transitions">
+      <Transitions>
+        <DoubleTransition Property="Opacity" Duration="00:00:00.2" Easing="0.1,0.9,0.2,1.0" />
+      </Transitions>
+    </Setter>
+    <Setter Property="Opacity" Value="1.0"/>
+  </Style>
+
+  <Style Selector="SplitView:closed /template/ Panel#PART_PaneRoot">
+    <Setter Property="Transitions">
+      <Transitions>
+        <DoubleTransition Property="Width" Duration="00:00:00.1" Easing="0.1,0.9,0.2,1.0" />
+      </Transitions>
+    </Setter>
+    <Setter Property="Width" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
+  </Style>
+  <Style Selector="SplitView:closed /template/ Rectangle#LightDismissLayer">
+    <Setter Property="Transitions">
+      <Transitions>
+        <DoubleTransition Property="Opacity" Duration="00:00:00.2" Easing="0.1,0.9,0.2,1.0" />
+      </Transitions>
+    </Setter>
+    <Setter Property="Opacity" Value="0.0"/>
+  </Style>
+
+  <Style Selector="SplitView /template/ Rectangle#LightDismissLayer">
+    <Setter Property="IsVisible" Value="False"/>
+    <Setter Property="Fill" Value="Transparent" />
+  </Style>
+  <Style Selector="SplitView:lightdismiss /template/ Rectangle#LightDismissLayer">
+    <Setter Property="Fill" Value="{DynamicResource SplitViewLightDismissOverlayBackground}" />
+  </Style>
+
+  <Style Selector="SplitView:overlay:open /template/ Rectangle#LightDismissLayer">
+    <Setter Property="IsVisible" Value="True"/>
+  </Style>
+  <Style Selector="SplitView:compactoverlay:open /template/ Rectangle#LightDismissLayer">
+    <Setter Property="IsVisible" Value="True"/>
+  </Style>
+
+</Styles>
diff --git a/src/Avalonia.Themes.Default/TimePicker.xaml b/src/Avalonia.Themes.Default/TimePicker.xaml
new file mode 100644
index 0000000000..6c4d0c97bd
--- /dev/null
+++ b/src/Avalonia.Themes.Default/TimePicker.xaml
@@ -0,0 +1,283 @@
+<!--
+// (c) Copyright Microsoft Corporation.
+// This source is subject to the Microsoft Public License (Ms-PL).
+// Please see http://go.microsoft.com/fwlink/?LinkID=131993 for details.
+// All other rights reserved.
+-->
+
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:sys="clr-namespace:System;assembly=netstandard">
+  <Styles.Resources>
+    <x:Double x:Key="TimePickerFlyoutPresenterItemHeight">40</x:Double>
+    <x:Double x:Key="TimePickerSpacerThemeWidth">1</x:Double>
+    <Thickness x:Key="TimePickerBorderThemeThickness">1</Thickness>
+    <Thickness x:Key="TimePickerTopHeaderMargin">0,0,0,4</Thickness>
+    <x:Double x:Key="TimePickerFlyoutPresenterHighlightHeight">40</x:Double>
+    <x:Double x:Key="TimePickerFlyoutPresenterAcceptDismissHostGridHeight">41</x:Double>
+    <x:Double x:Key="TimePickerThemeMinWidth">242</x:Double>
+    <x:Double x:Key="TimePickerThemeMaxWidth">456</x:Double>
+    <Thickness x:Key="TimePickerFlyoutPresenterItemPadding">0,3,0,6</Thickness>
+    <Thickness x:Key="TimePickerHostPadding">0,3,0,6</Thickness>
+  </Styles.Resources>
+
+  <Style Selector="ListBoxItem.DateTimePickerItem.HourItem">
+    <Setter Property="Padding" Value="{DynamicResource TimePickerFlyoutPresenterItemPadding}" />
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem.MinuteItem">
+    <Setter Property="Padding" Value="{DynamicResource TimePickerFlyoutPresenterItemPadding}" />
+  </Style>
+  <Style Selector="ListBoxItem.DateTimePickerItem.TimePeriodItem">
+    <Setter Property="Padding" Value="{DynamicResource TimePickerFlyoutPresenterItemPadding}" />
+  </Style>
+
+  <Style Selector="TimePicker">    
+    <Setter Property="FontSize" Value="{DynamicResource FontSizeNormal}" />
+    <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundBrush}" />
+    <Setter Property="Background" Value="{DynamicResource ThemeBackgroundBrush}"/>
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlHighlightMidBrush}"/>
+    <Setter Property="BorderThickness" Value="{DynamicResource TimePickerBorderThemeThickness}"/>
+    <Setter Property="HorizontalAlignment" Value="Left" />
+    <Setter Property="VerticalAlignment" Value="Center" />
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Grid Name="LayoutRoot" Margin="{TemplateBinding Padding}" RowDefinitions="Auto,*">
+          <ContentPresenter x:Name="HeaderContentPresenter"
+                 Grid.Row="0"
+                 Content="{TemplateBinding Header}"
+                 ContentTemplate="{TemplateBinding HeaderTemplate}"
+                 Margin="{DynamicResource TimePickerTopHeaderMargin}"
+                 MaxWidth="{DynamicResource TimePickerThemeMaxWidth}"
+                 TextBlock.Foreground="{DynamicResource TimePickerHeaderForeground}"
+                 HorizontalAlignment="Stretch"
+                 VerticalAlignment="Top" />
+
+          <Button x:Name="FlyoutButton"
+                  Grid.Row="1"
+                  Foreground="{TemplateBinding Foreground}"
+                  Background="{TemplateBinding Background}"
+                  BorderBrush="{TemplateBinding BorderBrush}"
+                  BorderThickness="{TemplateBinding BorderThickness}"
+                  IsEnabled="{TemplateBinding IsEnabled}"
+                  MinWidth="{DynamicResource TimePickerThemeMinWidth}"
+                  MaxWidth="{DynamicResource TimePickerThemeMaxWidth}"
+                  HorizontalAlignment="Stretch"
+                  HorizontalContentAlignment="Stretch"
+                  VerticalAlignment="Top"
+                  VerticalContentAlignment="Stretch">
+            <Button.Template>
+              <ControlTemplate>
+                <ContentPresenter Name="ContentPresenter"
+                                BorderBrush="{TemplateBinding BorderBrush}"
+                                Background="{TemplateBinding Background}"
+                                BorderThickness="{TemplateBinding BorderThickness}"
+                                Content="{TemplateBinding Content}"
+                                TextBlock.Foreground="{TemplateBinding Foreground}"
+                                HorizontalContentAlignment="Stretch"
+                                VerticalContentAlignment="Stretch" />
+              </ControlTemplate>
+            </Button.Template>
+
+            <Grid Name="FlyoutButtonContentGrid">
+              <!--Ignore col defs here, set in code-->
+              <Border x:Name="FirstPickerHost" Grid.Column="0" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <TextBlock x:Name="HourTextBlock"
+                    HorizontalAlignment="Center"
+                    Padding="{DynamicResource TimePickerHostPadding}"
+                    FontFamily="{TemplateBinding FontFamily}"
+                    FontWeight="{TemplateBinding FontWeight}"
+                    FontSize="{TemplateBinding FontSize}" />
+              </Border>
+
+              <Rectangle Name="FirstColumnDivider"
+                  Fill="{DynamicResource ThemeControlMidHighBrush}"
+                  HorizontalAlignment="Center"
+                  Width="{DynamicResource TimePickerSpacerThemeWidth}"
+                  Grid.Column="1" />
+
+              <Border x:Name="SecondPickerHost" Grid.Column="2" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <TextBlock x:Name="MinuteTextBlock"
+                    HorizontalAlignment="Center"
+                    Padding="{DynamicResource TimePickerHostPadding}"
+                    FontFamily="{TemplateBinding FontFamily}"
+                    FontWeight="{TemplateBinding FontWeight}"
+                    FontSize="{TemplateBinding FontSize}"/>
+              </Border>
+
+              <Rectangle Name="SecondColumnDivider"
+                  Fill="{DynamicResource ThemeControlMidHighBrush}"
+                  HorizontalAlignment="Center"
+                  Width="{DynamicResource TimePickerSpacerThemeWidth}"
+                  Grid.Column="3" />
+
+              <Border x:Name="ThirdPickerHost" Grid.Column="4" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <TextBlock x:Name="PeriodTextBlock"
+                    HorizontalAlignment="Center"
+                    Padding="{DynamicResource TimePickerHostPadding}"
+                    FontFamily="{TemplateBinding FontFamily}"
+                    FontWeight="{TemplateBinding FontWeight}"
+                    FontSize="{TemplateBinding FontSize}" />
+              </Border>
+            </Grid>
+          </Button>
+
+          <Popup Name="Popup" WindowManagerAddShadowHint="False"
+                 StaysOpen="False" PlacementTarget="{TemplateBinding}"
+                 PlacementMode="Bottom">
+            <TimePickerPresenter Name="PickerPresenter" />
+          </Popup>
+
+        </Grid>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <Style Selector="TimePicker:disabled /template/ ContentPresenter#HeaderContentPresenter">
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+  <Style Selector="TimePicker:disabled /template/ Rectangle">
+    <Setter Property="Opacity" Value="{DynamicResource ThemeDisabledOpacity}"/>
+  </Style>
+
+  <Style Selector="TimePicker /template/ Button#FlyoutButton:pointerover /template/ ContentPresenter">
+    <!--<Setter Property="Background" Value="{DynamicResource TimePickerButtonBackgroundPointerOver}"/>-->
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlHighBrush}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+  <Style Selector="TimePicker /template/ Button:pressed /template/ ContentPresenter">
+    <Setter Property="Background">
+      <SolidColorBrush Color="{DynamicResource ThemeControlMidHighColor}" Opacity="0.6" />
+    </Setter>
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeControlLowBrush}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource ThemeForegroundBrush}"/>
+  </Style>
+
+  <Style Selector="TimePicker /template/ Button:disabled /template/ ContentPresenter">
+    <!--<Setter Property="Background" Value="{DynamicResource TimePickerButtonBackgroundDisabled}"/>
+    <Setter Property="BorderBrush" Value="{DynamicResource TimePickerButtonBorderBrushDisabled}"/>
+    <Setter Property="TextBlock.Foreground" Value="{DynamicResource TimePickerButtonForegroundDisabled}"/>-->
+    <Setter Property="Opacity" Value="{DynamicResource ThemeDisabledOpacity}" />
+  </Style>
+
+  <Style Selector="TimePicker:hasnotime /template/ Button#FlyoutButton TextBlock">
+    <Setter Property="Foreground" Value="{DynamicResource ThemeForegroundLowBrush}"/>
+  </Style>
+
+  <Style Selector="TimePickerPresenter">
+    <Setter Property="Width" Value="242" />
+    <Setter Property="MinWidth" Value="242" />
+    <Setter Property="MaxHeight" Value="398" />    
+    <Setter Property="FontWeight" Value="Normal" />
+    <Setter Property="Background" Value="{DynamicResource ThemeBackgroundBrush}" />
+    <Setter Property="BorderBrush" Value="{DynamicResource ThemeBorderMidBrush}" />
+    <Setter Property="BorderThickness" Value="{DynamicResource DateTimeFlyoutBorderThickness}" />
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Border Name="Background"
+                Background="{TemplateBinding Background}"
+                BorderBrush="{TemplateBinding BorderBrush}"
+                BorderThickness="{TemplateBinding BorderThickness}"
+                Padding="{DynamicResource DateTimeFlyoutBorderPadding}"
+                MaxHeight="398">
+          <Grid Name="ContentPanel" RowDefinitions="*,Auto">
+            <Grid Name="PickerContainer">
+              <!--Ignore col defs here, set in code-->
+              <Panel Name="HourHost" Grid.Column="0">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="HourSelector"
+                                          PanelType="Hour"
+                                          ShouldLoop="True"
+                                          ItemHeight="{DynamicResource TimePickerFlyoutPresenterItemHeight}"/>
+                </ScrollViewer>
+                <RepeatButton Name="HourUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="HourDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+
+              </Panel>
+
+              <Panel Name="MinuteHost" Grid.Column="2">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="MinuteSelector"
+                                          PanelType="Minute"
+                                          ShouldLoop="True"
+                                          ItemHeight="{DynamicResource TimePickerFlyoutPresenterItemHeight}"/>
+                </ScrollViewer>
+                <RepeatButton Name="MinuteUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="MinuteDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+
+              </Panel>
+
+              <Panel Name="PeriodHost" Grid.Column="4">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled"
+                              VerticalScrollBarVisibility="Hidden">
+                  <DateTimePickerPanel Name="PeriodSelector"
+                                          PanelType="TimePeriod"
+                                          ShouldLoop="False"
+                                          ItemHeight="{DynamicResource TimePickerFlyoutPresenterItemHeight}"/>
+                </ScrollViewer>
+                <RepeatButton Name="PeriodUpButton"
+                              Classes="DateTimeFlyoutButtonStyle UpButton"/>
+                <RepeatButton Name="PeriodDownButton"
+                              Classes="DateTimeFlyoutButtonStyle DownButton"/>
+
+              </Panel>
+
+              <Rectangle x:Name="HighlightRect" ZIndex="-1"
+                      Fill="{DynamicResource TimePickerFlyoutPresenterHighlightFill}"
+                      Grid.Column="0"
+                      Grid.ColumnSpan="5"
+                      VerticalAlignment="Center"
+                      Height="{DynamicResource TimePickerFlyoutPresenterHighlightHeight}" />
+
+              <Rectangle Name="FirstSpacer"
+                  Fill="{DynamicResource ThemeControlMidHighBrush}"
+                  HorizontalAlignment="Center"
+                  Width="{DynamicResource TimePickerSpacerThemeWidth}"
+                  Grid.Column="1" />
+
+              <Rectangle Name="SecondSpacer"
+                  Fill="{DynamicResource ThemeControlMidHighBrush}"
+                  HorizontalAlignment="Center"
+                  Width="{DynamicResource TimePickerSpacerThemeWidth}"
+                  Grid.Column="3" />
+            </Grid>
+
+            <Grid Grid.Row="1" Height="{DynamicResource TimePickerFlyoutPresenterAcceptDismissHostGridHeight}"
+                  Name="AcceptDismissHostGrid" ColumnDefinitions="*,*">
+              <Rectangle Height="{DynamicResource TimePickerSpacerThemeWidth}"
+                      VerticalAlignment="Top"
+                      Fill="{DynamicResource ThemeControlMidHighBrush}"
+                      Grid.ColumnSpan="2" />
+              <Button Name="AcceptButton" Grid.Column="0" Classes="DateTimeFlyoutButtonStyle"
+                          HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <Path Stroke="{Binding $parent[Button].Foreground}" StrokeLineCap="Round"
+                      StrokeThickness="0.75" Data="M0.5,8.5 5,13.5 15.5,3" />
+              </Button>
+              <Button Name="DismissButton" Grid.Column="1" Classes="DateTimeFlyoutButtonStyle"
+                         FontSize="16" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
+                <Path Stroke="{Binding $parent[Button].Foreground}" StrokeLineCap="Round"
+                      StrokeThickness="0.75" Data="M2,2 14,14 M2,14 14 2" />
+              </Button>
+            </Grid>
+
+          </Grid>
+        </Border>
+      </ControlTemplate>
+    </Setter>
+  </Style>
+
+  <Style Selector="TimePickerPresenter /template/ Panel RepeatButton">
+    <Setter Property="IsVisible" Value="False" />
+  </Style>
+
+  <Style Selector="TimePickerPresenter /template/ Panel:pointerover RepeatButton">
+    <Setter Property="IsVisible" Value="True" />
+  </Style>
+  
+</Styles>