How to create GUI can fit in any screen resolution using powershell?

Add-Type -AssemblyName System.Windows.Forms
[System.Windows.Forms.Application]::EnableVisualStyles()
$Form = New-Object system.Windows.Forms.Form
$Form.FormBorderStyle = "FixedDialog"
$Width = [System.Windows.Forms.Screen]::AllScreens.bounds.width
$Heigt = [System.Windows.Forms.Screen]::AllScreens.bounds.height

$Widht_Form = $Width[0] / 3.5
Write-Host "$Widht_Form"
$Heigt_Form = $Heigt[0] / 1.8
Write-Host "$Heigt_Form"
$Form.Width = $Widht_Form
$Form.Height = $Heigt_Form

$label1 = New-Object 'System.Windows.Forms.Label'
$Yes = New-Object 'System.Windows.Forms.Button'
$No = New-Object 'System.Windows.Forms.Button'
$Title = New-Object 'System.Windows.Forms.Label'
$timer1 = New-Object 'System.Windows.Forms.Timer'
$InitialFormWindowState = New-Object 'System.Windows.Forms.FormWindowState'

$Form_Load = {	
    $TotalTime = 10 #in seconds
        $script:StartTime = (Get-Date).AddSeconds($TotalTime)
        #Start the timer
        $timer1.Start()
}	
$Cancel_Click={	
}
$timer1_Tick={
        #Use Get-Date for Time Accuracy
        [TimeSpan]$span = $script:StartTime - (Get-Date)
        #Update the display
        $Form.Text = $label1.Text = "{0:N0}" -f $span.TotalSeconds
        if ($span.TotalSeconds -le 0) {
            $timer1.Stop()
            $Form.Close()
        }
    }

$Form_StateCorrection_Load=
{
    $Form.WindowState = $InitialFormWindowState
}

$Form_Cleanup_FormClosed=
{
    try
    {
        # $Cancel.remove_Click($Cancel_Click)
        $Form.remove_Load($Form_Load)
        $timer1.remove_Tick($timer1_Tick)
        $Form.remove_Load($Form_StateCorrection_Load)
        $Form.remove_FormClosed($Form_Cleanup_FormClosed)
    }
    catch [Exception]
    { }
}

$Form.SuspendLayout()
$Form.Controls.Add($label1)
$Form.Controls.Add($Yes)
$Form.Controls.Add($No)
$Form.Controls.Add($Title)

$Form.StartPosition = "CenterScreen"
$Form.BackColor = "#f6f6f6"
$Form.add_Load($Form_Load)

$label1.Font = 'Microsoft Sans Serif,20,style=Bold'
$Label1.ForeColor = "#176faa"
$label1.AutoSize = $true
$label1.width = 25
$label1.height = 10
$label1_height = $Heigt_Form / 2.5
$label1_width = $Widht_Form / 2.2
$label1.location = New-Object System.Drawing.Point($label1_width,$label1_height)

$Title.Text = "Do you need handling the job?"
$Title.ForeColor = "#176faa"
$Title.Font = 'Microsoft Sans Serif,16,style=Bold'
$Title.AutoSize = $true
$Title.width = 25
$Title.height = 10
$Title_height = $Heigt_Form / 5
$Title_width = $Widht_Form / 5
$Title.location = New-Object System.Drawing.Point($Title_width,$Title_height)

$Yes.AutoSize = $true
$Yes_height = $Heigt_Form * 0.7
$Yes_width = $Widht_Form / 8
$Yes.Location = New-Object System.Drawing.Size($Yes_width,$Yes_height)
$Yes.Size = New-Object System.Drawing.Size(90,35)
$Yes.Text = "Yes"
$Yes.Add_Click(
    {
    Write-Host "Call GUI Control"
    Start-Sleep -s 1
    $Form.Close()
    }
)

$No.AutoSize = $true
$No_height = $Heigt_Form * 0.7
$No_width = ($Yes_width * 6) - 35
$No.Location = New-Object System.Drawing.Size($No_width,$No_height)
$No.Size = New-Object System.Drawing.Size(90,35)
# $No.BackColor = "#9fd5f3"
$No.Text = "No"
$No.Add_Click(
    {
    Write-Host "Continue the process"
    $Form.Close()
    }
)

$timer1.add_Tick($timer1_Tick)
$Form.ResumeLayout()

#Save the initial state of the form
$InitialFormWindowState = $Form.WindowState
#Init the OnLoad event to correct the initial state of the form
$Form.add_Load($Form_StateCorrection_Load)
#Clean up the control events
$Form.add_FormClosed($Form_Cleanup_FormClosed)
#Show the Form
return $Form.ShowDialog()