[Nuxt Docs](https://nuxt.com/docs/4.x/guide/directory-structure/app/pages#usage): Pages **must have a single root element** to allow [route transitions](https://nuxt.com/docs/4.x/getting-started/transitions) between pages. HTML comments are considered elements as well. Pages with multiple root elements: - [Inbox](https://github.com/nuxt-ui-templates/dashboard/blob/main/app/pages/inbox.vue) - [Settings/Notifications](https://github.com/nuxt-ui-templates/dashboard/blob/main/app/pages/settings/notifications.vue) - [Settings/Security](https://github.com/nuxt-ui-templates/dashboard/blob/main/app/pages/settings/security.vue) Is there a reason why above pages have multiple root elements?