Setting up a more realistic login flow

Conditional display of user info or login button

Using NuxtUI for the login button

Implementing the login pop-up with `useUserSession`

Explaining the common OAuth flow

Adding a logout button for state management

Using `clear` function for logout

Demonstrating login and logout functionality

Addressing styling issues with NuxtUI

Importing global styles for NuxtUI

Alternative CSS import methods

Applying global styles in `app.view`

Displaying the styled NuxtUI button