Laravel Como usar @auth e @guest com múltipla autenticação
//First of all for example you can check admin guards guess like this;
@guest('admin')
<li class="nav-item">
<a class="nav-link" href="{{ route('auth.signin') }}">Login</a>
</li>
<li class="nav-item">
<a class="nav-link" href="{{ route('auth.signup') }}">Sign Up</a>
</li>
@endguest
//But i recommend this one, you can check each guard and include a partial for that guards;
@if (Auth::guard('admin')->check())
@include('admin.auth-links')
@elseif(Auth::guard('supervisor')->check())
@include('supervisor.auth-links')
@elseif(Auth::guard('instructor')->check())
@include('instructor.auth-links')
@else
@include('auth-links')
@endif
// Logout link can be single endpoint which logouts multiple guards.
SAMER SAEID