override val root = stackpane {
        borderpane {
            top {}

            center = workArea
		}

        pane {
            addClass(transparentOverlay)
            isMouseTransparent = true
        }
    }

class Styles : Stylesheet() {
    companion object {
        val transparentOverlay by cssclass()
    }
    init {
        transparentOverlay {
            backgroundColor += c(0, 100, 100, 0.05)
        }
    }
}