This project is a helloworld style implementation of an Angular v20 app that uses dynamic nested layouts like in this demo.
Clicking Page 1, and Page 2 loads corresponding page contents in the main layout.
Clicking Page 3, Page 4, and Page 5 loads corresponding page contents in a nested layout.
Clicking Sign Out - switches from one layout to another.
The Left Menu panel view can be toggled on or off.
Page 1 thru Page 4 links are routed using routerLink.
Page 5 link is routed programmatically.