struct StackOverflow22: View {
    init() {
        UITableView.appearance().separatorStyle = .none
        UITableView.appearance().backgroundColor = .clear
        UITableView.appearance().layoutMargins = .zero

        UITableViewCell.appearance().backgroundColor = .clear
        UITableViewCell.appearance().layoutMargins = .zero
    }

    @State var width: Double = 100
    @State var height: Double = 50
    @State var slider: Double = 0

    var body: some View {
        List {
            VStack {
                Text("A")
            }
            .frame(width: 100, height: 50, alignment: .center)
            .background(Color.red)

            VStack {
                Text("A")
            }
            .frame(width: CGFloat(self.width), height: CGFloat(self.height), alignment: .center)
            .background(Color.green)
            .offset(y: CGFloat((self.slider)))

            VStack {
                Text("A")
            }
            .frame(width: 100, height: 50, alignment: .center)
            .background(Color.orange)

            Slider(value: self.$slider, in: -100...100, step: 1)

            // Width
            Slider(value: self.$width, in: 100...400, step: 1)

            // height
            Slider(value: self.$height, in: 50...700, step: 1)
        }
    }
}