MainWindow.xaml

<Window x:Class="Worksly.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:tb="http://www.hardcodet.net/taskbar" 
        xmlns:local="clr-namespace:Worksly"
        mc:Ignorable="d"
        Title="Worksly" SizeToContent="WidthAndHeight" ResizeMode="NoResize" 
        WindowStyle="None" ShowInTaskbar="False" Topmost="True" 
        WindowStartupLocation="CenterScreen" AllowsTransparency="True"
        Background="Transparent" MouseLeftButtonDown="Window_MouseLeftButtonDown" Visibility="Visible">
    <Canvas Width="500" Height="153" Name="RootLayout">
        <Rectangle Stroke="Black" StrokeThickness="1" Name="UIPath"
                   Width="500" Height="153" RadiusX="35" RadiusY="35">
            <Rectangle.Fill>
                <RadialGradientBrush>
                    <GradientStop Color="#FF0F0F0F" Offset="1"/>
                    <GradientStop Color="#FF212123" Offset="0.291"/>
                </RadialGradientBrush>
            </Rectangle.Fill>
        </Rectangle>
        <Button x:Name="CloseButton" Content="X" Style="{StaticResource exitBtn}"
                HorizontalAlignment="Left" VerticalAlignment="Top" FontSize="16" 
                FontFamily="Arial" ForceCursor="True" Width="20" Height="20" 
                RenderTransformOrigin="1.2,1.25" Canvas.Left="470" Canvas.Top="10" IsTabStop="False"/>
        <Label Canvas.Left="10" Foreground="White" FontSize="18" FontFamily="Courier New" Canvas.Top="6">
            <Label.Content>
                <TextBlock>
                    <Run Typography.Capitals="SmallCaps" Text="Task"/><Run Typography.Capitals="SmallCaps" Text="Master"/>
                </TextBlock>
            </Label.Content>
        </Label>
        <Border Height="1" Canvas.Left="15" Canvas.Top="31" Width="165">
            <Border.Background>
                <LinearGradientBrush EndPoint="1,0.5" StartPoint="0,0.5">
                    <GradientStop Color="Black" Offset="1" />
                    <GradientStop Color="#FFC3C3C3"/>
                    <GradientStop Color="#FFC3C3C3" Offset="0.65"/>
                </LinearGradientBrush>
            </Border.Background>
        </Border>
        <Rectangle x:Name="tbBackground" Height="28" Canvas.Left="35" Canvas.Top="72" Width="430">
            <Rectangle.Fill>
                <SolidColorBrush Color="White" Opacity="0.1"/>
            </Rectangle.Fill>
        </Rectangle>
        <Rectangle x:Name="sdBackground" Height="28" Canvas.Left="35" Canvas.Top="40" Width="145">
            <Rectangle.Fill>
                <SolidColorBrush Color="White" Opacity="0.1"/>
            </Rectangle.Fill>
        </Rectangle>
        <TextBox x:Name="taskEntry" Height="28" Canvas.Left="35" TextWrapping="Wrap" Canvas.Top="72" 
                 Width="430" Foreground="White" SelectionBrush="#FF575757" Padding="4" 
                 SpellCheck.IsEnabled="True" BorderThickness="0" CaretBrush="White" FontSize="16" 
                 MaxLines="2" MinLines="1" Background="{x:Null}" TextChanged="taskEntry_TextChanged"
                 KeyDown="taskEntry_KeyDown" KeyUp="taskEntry_KeyUp"/>
        <Image x:Name="fbIcon" Canvas.Left="40" Canvas.Top="47" Width="16" Height="16"
               Source="/Icons/FeedbackBubble_16x.png" Visibility="Hidden" Opacity="0.6"/>
        <Button x:Name="submitButton" Style="{StaticResource submitBtn}" Content="Submit" Canvas.Left="212"
                Canvas.Top="115" Width="75" Height="27"/>
        <Rectangle x:Name="edBackground" Height="28" Canvas.Left="185" Canvas.Top="40" Width="145">
            <Rectangle.Fill>
                <SolidColorBrush Color="White" Opacity="0.1"/>
            </Rectangle.Fill>
        </Rectangle>
        <Rectangle x:Name="lenBackground" Height="28" Canvas.Left="335" Canvas.Top="40" Width="130">
            <Rectangle.Fill>
                <SolidColorBrush Color="White" Opacity="0.1"/>
            </Rectangle.Fill>
        </Rectangle>
        <TextBox x:Name="sdEntry" Height="28" Canvas.Left="35" TextWrapping="Wrap" Canvas.Top="40" 
                 Width="145" Foreground="White" SelectionBrush="#FF575757" Padding="4" 
                 BorderThickness="0" CaretBrush="White" FontSize="16" 
                 MaxLines="1" MinLines="1" Background="{x:Null}" KeyUp="sdEntry_KeyUp" MaxLength="5"/>
        <TextBox x:Name="edEntry" Height="28" Canvas.Left="185" TextWrapping="Wrap" Canvas.Top="40" 
                 Width="145" Foreground="White" SelectionBrush="#FF575757" Padding="4" 
                 BorderThickness="0" CaretBrush="White" FontSize="16" 
                 MaxLines="1" MinLines="1" Background="{x:Null}" KeyUp="edEntry_KeyUp" MaxLength="5"/>
        <TextBox x:Name="lengthEntry" Height="28" Canvas.Left="335" TextWrapping="Wrap" Canvas.Top="40" 
                 Width="130" Foreground="White" SelectionBrush="#FF575757" Padding="4" 
                 BorderThickness="0" CaretBrush="White" FontSize="16" 
                 MaxLines="1" MinLines="1" Background="{x:Null}" KeyUp="lengthEntry_KeyUp" MaxLength="5"/>
    </Canvas>
</Window>