PaddingContentView.swift

import SwiftUI

struct ContentView: View {
    @State var width = CGFloat(100)
    @State var height = CGFloat(100)
    var body: some View {
        VStack {
            Spacer()
            Group {
                HStack {
                    Text("Width")
                    Slider(value: $width, in: 100...1000)
                    Text(String(format: "%.2f", width))
                }
                HStack {
                    Text("Height")
                    Slider(value: $height, in: 100...1000)
                    Text(String(format: "%.2f", height))
                }
            }
            .padding()
            .background(Color.white)
        }
        .background(
            ScaledPaddingView()
                .frame(width: width, height: height)
        )
    }
}