Can't connect to Auth0 Custom Login EmberJS (Ember2.9)

Auth0 offers a "Hosted Page" section on their Dashboard which allows you to create simple and custom login pages. I would like my application to redirect to this login page when a user is unauthenticated. However no matter what I do, it defaults to the base login screen.

The thing is, the hosted login in page is working, but I can't connect it to my application. If I go to the link I am able to see the login page but from the application itself, it will not redirect to this page.

Here is my application/route.js code:

import Ember from 'ember';
import ApplicationRouteMixin from 'ember-simple-auth/mixins/application-route-mixin';

const { Route, get, set} = Ember;

export default Route.extend(ApplicationRouteMixin, {
  beforeModel(transition) {
    let session = get(this, 'session');

    if (!get(session, 'isAuthenticated')) {
     transition.abort();
     set(session, 'attemptedTransition', transition);
     transition.send('login');
    }
   },

   afterModel() {
     this.transitionTo('customer-master');
   },

   actions: {
     login() {
       let lockOptions = { authParams: { scope: 'openid' } };

       get(this, 'session').authenticate('simple-auth-authenticator:lock', lockOptions);
     },

     logout() {
      get(this, 'session').invalidate();
     }
  }
});

And here is the environment.js code:

ENV['ember-simple-auth'] = {
  authenticationRoute: 'index',
  routeAfterAuthentication: 'customer-master',
  routeIfAlreadyAuthenticated: 'customer-master'
};

ENV['auth0-ember-simple-auth'] = {
  clientID: "obfuscated",
  domain: "obfuscated"
}

ENV['contentSecurityPolicy'] = {
  'font-src': "'self' data: https://cdn.auth0.com",
  'style-src': "'self' 'unsafe-inline'",
  'script-src': "'self' 'unsafe-eval' 'unsafe-inline' https://cdn.auth0.com",
  'connect-src': "'self' http://localhost:* obfuscated"
};

I was able to go to the custom login page directly and get it to then redirect to my application, but the user arrived there unauthenticated. That of course is a separate issue but I am able to redirect from the Custom Login -> Application, but not Application -> Custom Login. Login / Logout are both functioning as expected, I simply miss this final link.

Please let me know if you have any suggestions. I've spent quite some time and to no avail.