Bootstrap 4 and Angular: A Beginner’s Guide to Customizing a Theme

If you have created new Angular projects from the Angular CLI, you’ll know they come with a bare-bones UI layout. No UI framework or guidance is provided out-of-the-box. In this article, we’ll look at how to add Bootstrap 4 in a new Angular project and style the application using Sass.
We’ll install Bootstrap 4 using npm, wire up Bootstrap and highlight the differences between a CSS and Sass (.scss) configuration. We’ll also install Kendo UI for Angular ‘s Bootstrap 4 theme and integrate our custom theme.