GroupBox View in SwiftUI 3
A GroupBox View is a simple way for you to create simple stylized views on your interface. You can create a box to house your content and handles stacking automatically.

One of the new types of views introduced on the new version of SwiftUI, at WWDC 2021, was the GroupBox
View. As in the documentation, a GroupBox
View is a stylized view that gives you an iOS style view in which you can place your content. It works as a pretty container to help you highlight a piece of information in your interface. Also, you can stack them and SwiftUI will handle the colors for you.
Apple Developer Documentation
Let's have a look at how this works. Become a free member or log in to proceed.