---

<Window xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        x:Class="mishdimAAA.MenuWindow"
        Title="Главное меню" Width="360" Height="260"
        WindowStartupLocation="CenterScreen">

    <StackPanel Margin="24" Spacing="14" VerticalAlignment="Center">
        <TextBlock Text="Главное меню" 
                   FontSize="20" 
                   FontWeight="Bold" 
                   HorizontalAlignment="Center" 
                   Margin="0,0,0,10"/>

        <!-- Кнопка калькулятора -->
        <Button Content="Калькулятор" 
                Click="OtkrytKalkulyator" 
                HorizontalAlignment="Stretch" 
                HorizontalContentAlignment="Center" 
                Height="38"/>

        <!-- Кнопка игры Быки и коровы -->
        <Button Content="Игра «Быки и коровы»" 
                Click="OtkrytIgru" 
                HorizontalAlignment="Stretch" 
                HorizontalContentAlignment="Center" 
                Height="38"/>

        <!-- Выход -->
        <Button Content="Выход" 
                Click="Vyxod" 
                HorizontalAlignment="Stretch" 
                HorizontalContentAlignment="Center" 
                Height="32"/>
    </StackPanel>
</Window>