I am using the unpkg CDN in order to serve the Ionic 4 core and load it to my project.
However, those styles are different from those in Angular 7 based project.
For example, tabs has no ripple or any animation when click, menu is tinier, this for example:
<div> <ion-ripple-effect></ion-ripple-effect> A plain div with a ripple effect </div>
doesn’t work at all - it’s just a plain div with text (without the ripple).
<!-- core css --> <link href="https://unpkg.com/@ionic/core@latest/css/ionic.bundle.css" /> <!-- Ionic core --> <script src="https://unpkg.com/@email@example.com/dist/ionic.js"></script> <!-- Ionic icons --> <script src="https://unpkg.com/ionicons@latest/dist/ionicons.js"></script>