diff --git a/WPF/MainWindow.xaml b/WPF/MainWindow.xaml
index 73bcc69..b986596 100644
--- a/WPF/MainWindow.xaml
+++ b/WPF/MainWindow.xaml
@@ -15,7 +15,7 @@
             <Setter Property="FontSize" Value="18"/>
             <Setter Property="Margin" Value="20"/>
         </Style>
-        
+
         <Style x:Key="checkboxStyle" TargetType="CheckBox">
             <Setter Property="FontSize" Value="14"/>
             <Style.Triggers>
@@ -46,8 +46,77 @@
             <CheckBox Style="{StaticResource checkboxStyle}" Margin="10" Content="Я согласен на обработку данных"/>
         </StackPanel>
 
-        <Button Style="{StaticResource buttonDesicion}" Background="{StaticResource BrushWheat}" MinHeight="50" MinWidth="50" Grid.Row="3" Grid.Column="1">Принять</Button>
-        <Button Style="{StaticResource buttonDesicion}" Background="{StaticResource BrushWheat}" MinHeight="50" MinWidth="50" Grid.Row="3" Grid.Column="2">Отмена</Button>
+        <Button x:Name="shakingbutton" Style="{StaticResource buttonDesicion}" Background="{StaticResource BrushWheat}" MinHeight="50" MinWidth="50" Grid.Row="3" Grid.Column="1" Content="Установить">
+            <Button.RenderTransform>
+                <TranslateTransform/>
+            </Button.RenderTransform>
+            
+            <Button.Triggers>
+                <EventTrigger RoutedEvent="MouseEnter">
+                    <BeginStoryboard  Name="MouseEnter_BeginStoryboard">
+                        <Storyboard>
+                            <DoubleAnimationUsingKeyFrames RepeatBehavior="Forever" Storyboard.TargetProperty="RenderTransform.(TranslateTransform.Y)">
+                                <SplineDoubleKeyFrame KeyTime="0:0:0" Value="0" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:0.50" Value="-5" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:1" Value="0" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:1.50" Value="5" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:2" Value="0" />
+                            </DoubleAnimationUsingKeyFrames>
+                            <ColorAnimation Storyboard.TargetName="shakingbutton" 
+                                Storyboard.TargetProperty="(Button.Foreground).(SolidColorBrush.Color)" 
+                                To="Green" 
+                                Duration="0:0:0.1"/>
+                        </Storyboard>
+                    </BeginStoryboard>
+                </EventTrigger>
+                <EventTrigger RoutedEvent="MouseLeave">
+                    <StopStoryboard BeginStoryboardName="MouseEnter_BeginStoryboard"/>
+                </EventTrigger>
+            </Button.Triggers>
+            
+        </Button>
+
+        <Button x:Name="cancelbutton" Background="{StaticResource BrushWheat}" MinHeight="50" MinWidth="50" Grid.Row="3" Grid.Column="2" Content="Отмена" FontSize="18" Margin="20">
+            <Button.RenderTransform>
+                <TranslateTransform/>
+            </Button.RenderTransform>
+            
+            <Button.Triggers>
+                <EventTrigger RoutedEvent="MouseEnter">
+                    <BeginStoryboard>
+                        <Storyboard>
+                            <DoubleAnimationUsingKeyFrames RepeatBehavior="Forever" Storyboard.TargetProperty="RenderTransform.(TranslateTransform.Y)">
+                                <SplineDoubleKeyFrame KeyTime="0:0:0" Value="0" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:0.50" Value="-5" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:1" Value="0" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:1.50" Value="5" />
+                                <SplineDoubleKeyFrame KeyTime="0:0:2" Value="0" />
+                            </DoubleAnimationUsingKeyFrames>
+                            <ColorAnimation Storyboard.TargetName="shakingbutton" 
+                    Storyboard.TargetProperty="(Button.Foreground).(SolidColorBrush.Color)" 
+                    To="Green" 
+                    Duration="0:0:0.1"/>
+                        </Storyboard>
+                    </BeginStoryboard>
+                </EventTrigger>
+                <EventTrigger RoutedEvent="MouseLeave">
+                    <StopStoryboard BeginStoryboardName="MouseEnter_BeginStoryboard"/>
+                </EventTrigger>
+            </Button.Triggers>
+
+            <Button.Style>
+                <Style>
+                    <Style.Triggers>
+                        <EventTrigger RoutedEvent="Button.Click">
+                            <EventTrigger.Actions>
+                                <SoundPlayerAction Source="sounds/button_cancel.wav"></SoundPlayerAction>
+                            </EventTrigger.Actions>
+                        </EventTrigger>
+                    </Style.Triggers>
+                </Style>
+            </Button.Style>
+
+        </Button>
 
         <Label Content="Установка" Grid.Row="0" Grid.Column="0" FontSize="20" HorizontalAlignment="Center" VerticalAlignment="Center"/>
 
@@ -64,5 +133,7 @@
 
         <Image Grid.Row="0" Grid.Column="1" Grid.ColumnSpan="2" Source="images/hgvstrgtavc.png" Stretch="Fill" Margin="0,10"/>
 
+        <MediaElement Source="videos/pixel_loading_bar.mp4" LoadedBehavior="Play" Grid.Row="3" Grid.Column="0"  Margin="14,10,265,10" Grid.ColumnSpan="2"/>
+
     </Grid>
 </Window>
diff --git a/WPF/MainWindow.xaml.cs b/WPF/MainWindow.xaml.cs
index 0bf2805..6c80970 100644
--- a/WPF/MainWindow.xaml.cs
+++ b/WPF/MainWindow.xaml.cs
@@ -1,4 +1,5 @@
-using System.Text;
+using System.Media;
+using System.Text;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Data;
@@ -16,43 +17,13 @@ namespace WPF
     /// </summary>
     public partial class MainWindow : Window
     {
-        public ICommand ShowMessageBox { get; set; }
         public MainWindow()
         {
             InitializeComponent();
-            ShowMessageBox = new RelayCommand(LoginShowBox);
-            DataContext = this;
         }
         private void LoginShowBox(object parameter)
         {
             MessageBox.Show("Вход");
         }
     }
-    public class RelayCommand : ICommand
-    {
-        private readonly Action<object> _execute;
-        private readonly Func<object, bool> _canExecute;
-
-        public RelayCommand(Action<object> execute, Func<object, bool> canExecute = null)
-        {
-            _execute = execute;
-            _canExecute = canExecute;
-        }
-
-        public bool CanExecute(object parameter)
-        {
-            return _canExecute == null || _canExecute(parameter);
-        }
-
-        public void Execute(object parameter)
-        {
-            _execute(parameter);
-        }
-
-        public event EventHandler CanExecuteChanged
-        {
-            add { CommandManager.RequerySuggested += value; }
-            remove { CommandManager.RequerySuggested -= value; }
-        }
-    }
 }
\ No newline at end of file
diff --git a/WPF/WPF.csproj b/WPF/WPF.csproj
index 38347c9..fe45688 100644
--- a/WPF/WPF.csproj
+++ b/WPF/WPF.csproj
@@ -10,12 +10,23 @@
 
   <ItemGroup>
     <None Remove="images\hgvstrgtavc.png" />
+    <None Remove="sounds\button_cancel.wav" />
+    <None Remove="videos\pixel_loading_bar.mp4" />
   </ItemGroup>
 
   <ItemGroup>
     <Resource Include="images\hgvstrgtavc.png">
       <CopyToOutputDirectory>Never</CopyToOutputDirectory>
     </Resource>
+    <Content Include="videos\pixel_loading_bar.mp4">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="sounds\button_cancel.wav">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
 
 </Project>
diff --git a/WPF/sounds/button_cancel.wav b/WPF/sounds/button_cancel.wav
new file mode 100644
index 0000000..718e17a
Binary files /dev/null and b/WPF/sounds/button_cancel.wav differ
diff --git a/WPF/videos/pixel_loading_bar.mp4 b/WPF/videos/pixel_loading_bar.mp4
new file mode 100644
index 0000000..7002a98
Binary files /dev/null and b/WPF/videos/pixel_loading_bar.mp4 differ