A navigation component meant for e.g. main menu. Supports links, captions, icons, nesting and a number badge. Perfect for setting within the drawer of `AppLayout`. Use setLabel(String) to put the label above the component. Use setItems(ApolloNavItem...) put configure the menu items. **Tested to work with Vaadin 20.** Will probably work with 18/19 as well. 14.5/14.6 had an older version of LitTemplate/LitElement in use, and was not compatible out of the box, but we might get a compatible 14.x version in the future. You can also copy paste the few files from GitHub and place them directly in your project. Code example: ```java ApolloNav nav = new ApolloNav(); nav.setLabel("Main menu"); nav.setItems( new ApolloNavItem("dashboard", "Dashboard", "lineBarChart"), new ApolloNavItem("customers", "Customers", "suitcase"), new ApolloNavItem("leads", "Leads", "tabA", null, Arrays.asList( new ApolloNavItem("leads/high-profile", "High profile", "userStar"), new ApolloNavItem("leads/others", "Others", "userClock"))), new ApolloNavItem("todos", "To-dos", "tasks", 9, Arrays.asList( new ApolloNavItem("leads/High", "High", null, 2), new ApolloNavItem("leads/medium", "Medium", null, 4), new ApolloNavItem("leads/low", "Low", null, 3))), new ApolloNavItem("inbounds", "Inbounds", "envelope", 12)); nav.setWidth("200px"); add(nav); ```