// Legacy UIKit Manual Render
import UIKit

class LegacyViewController: UIViewController {
    var titleLabel: UILabel!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        // Verbose manual frame layout
        titleLabel = UILabel(frame: CGRect(x: 20, y: 100, width: 280, height: 44))
        titleLabel.text = "Hello World"
        view.addSubview(titleLabel)
    }
}

// UNICX SwiftUI Declarative Layout
import SwiftUI

struct ModernView: View {
    @State private var title = "Hello World"
    
    var body: some View {
        Text(title)
            .font(.system(.title, design: .rounded))
            .padding() // Automatic safe-area scaling // [!code highlight]
    }
}