MainWindow.xaml

<Window x:Class="UI.Code.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:UI.Code"
        mc:Ignorable="d"
        Title="MainWindow" Height="600" Width="1024" WindowStartupLocation="CenterScreen" ResizeMode="NoResize" WindowStyle="None" >
    <Grid Background="#FFEEEEEE" MouseDown="Grid_MouseDown">
        <StackPanel VerticalAlignment="Top">
            <Grid Background="#FF0069C0" Height="10"/>
            <Grid Margin="5">
                <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
                    <TextBlock Text="Design com WPF" VerticalAlignment="Center" FontSize="20" FontFamily="Champagne &amp; Limousines" Margin="20 0"/>
                    <Button Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray">
                        <materialDesign:PackIcon Kind="Facebook"/>
                    </Button>
                    <Button Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray">
                        <materialDesign:PackIcon Kind="Twitter"/>
                    </Button>
                    <Button Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray">
                        <materialDesign:PackIcon Kind="Github"/>
                    </Button>
                </StackPanel>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Margin="10 0">
                    <Button Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray">
                        <materialDesign:PackIcon Kind="BellOutline"/>
                    </Button>
                    <Button Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray" Margin="0 0 10 0">
                        <materialDesign:PackIcon Kind="Settings"/>
                    </Button>
                    <Button x:Name="ButtonFechar" Width="30" Height="30" Background="{x:Null}" BorderBrush="{x:Null}" Padding="0" Foreground="Gray" Click="ButtonFechar_Click">
                        <materialDesign:PackIcon Kind="Power"/>
                    </Button>
                </StackPanel>
            </Grid>
        </StackPanel>

        <Grid Margin="250 55 0 0">
            <Grid x:Name="GridPrincipal" HorizontalAlignment="Center" VerticalAlignment="Center"/>
        </Grid>

        <Grid Width="250" HorizontalAlignment="Left" Background="#FF222222">
            <materialDesign:TransitioningContent x:Name="TrainsitionigContentSlide" OpeningEffect="{materialDesign:TransitionEffect SlideInFromLeft, Duration=0:0:0.2}">
                <Grid x:Name="GridCursor" Margin="0 100 0 0" Background="#FF0069C0" Width="10" HorizontalAlignment="Left" Height="60" VerticalAlignment="Top"/>
            </materialDesign:TransitioningContent>
            <ListView x:Name="ListViewMenu" Margin="0 100" Foreground="LightGray" FontFamily="Champagne &amp; Limousines" FontSize="18" SelectionChanged="ListViewMenu_SelectionChanged" SelectedIndex="0">
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="Home" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="Início" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="FoodForkDrink" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="Escolha" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="FormatListBulleted" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="Cardápio" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="TruckDelivery" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="Entrega" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="Cash" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="de Entrega" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
                <ListViewItem Height="60">
                    <StackPanel Orientation="Horizontal">
                        <materialDesign:PackIcon Kind="AccountStar" Width="30" Height="30" VerticalAlignment="Center" Margin="5"/>
                        <TextBlock Text="Clientes" FontSize="17" VerticalAlignment="Center" Margin="20 0"/>
                    </StackPanel>
                </ListViewItem>
            </ListView>
        </Grid>

    </Grid>
</Window>