How to create a top-level window in WPF that looks like a "UWP" app?

I need to create a WPF custom window which looks similar to:
this window

is there any way i could do that ?

I tried using MahApps.Metro Window but the window was very much flickering while resizing.
here is the sample code:

 <Controls:MetroWindow x:Class="MahAppsMetroSample.MainWindow"
                      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                      xmlns:Controls="http://metro.mahapps.com/winfx/xaml/controls"
                      xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
                      Title="MahApps.Metro.Sample"
                      GlowBrush="{DynamicResource AccentColorBrush}"
                      WindowStartupLocation="CenterScreen">

  <Controls:MetroWindow.RightWindowCommands>
    <Controls:WindowCommands>
      <Button Content="settings" />
      <Button>
        <StackPanel Orientation="Horizontal">
          <iconPacks:PackIconModern Width="24" Height="24" Kind="FoodCupcake" />
            <TextBlock Margin="4 0 0 0" VerticalAlignment="Center" Text="deploy cupcakes" />
        </StackPanel>
      </Button>
    </Controls:WindowCommands>
  </Controls:MetroWindow.RightWindowCommands>

  <Grid>
  </Grid>

</Controls:MetroWindow>

Yes you can implement it using a package know as UWP Host.<br><br>
UWP Host - Github

UWP Host - Nuget

<br>
<br>
<b>STEP 1:</b><br><br>
All you need to do is import UWP Host into your project through nuget.
<br><br>
<b>STEP 2:</b>
<br><br>
Add this code to your App.xaml file

<Application.Resources>
  <ResourceDictionary>
       <ResourceDictionary.MergedDictionaries>
           <ResourceDictionary Source="pack://application:,,,/UWPHost;component/Themes/Generic.xaml" />
       </ResourceDictionary.MergedDictionaries>
  </ResourceDictionary>

</Application.Resources>

<br>
<b>STEP 3:</b>
<br><br>
Add this namespace to the window that you want to change
<br>

xmlns:uwp="clr-namespace:UWPHost;assembly=UWPHost"

<br>
<b>STEP 4:</b>
<br>
<br>
Add uwp prefix to the window tag and make sure that it look similar to this
<br>

<upw:Window x:Class="WpfApp1.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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp1"
        xmlns:uwp="clr-namespace:UWPHost;assembly=UWPHost"
        mc:Ignorable="d"
        ShowTitlebar="true" Theme="Light"
        Title="MainWindow" Height="300" Width="300">

</uwp:Window>

<br>
<br><b>Step 5</b>
<br><br>
Inherit the UWPHost.Window class
<br>
eg:

public partial class MainWindow : UWPHost.Window{
   public MainWindow()
   {
       InitializeComponent();
   }
}

<b>And That's it</b>
1: https://github.com/Selastin-George/UWP-Host
2: https://nuget.org/packages/UWPHost