<Window
    x:Class="WorkspacesEditor.OverlayWindow"
    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:local="clr-namespace:WorkspacesEditor"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    AllowsTransparency="True"
    Background="Transparent"
    WindowStyle="None"
    mc:Ignorable="d">
    <Border
        Background="Transparent"
        BorderBrush="Red"
        BorderThickness="3" />
</Window>
