```scss
// my-project/app/styles/global/_vendors.scss
@use 'font-awesome/scss/font-awesome';
```

```html
<ui-fab>
  <i class="fa fa-flag fa-lg"></i>
</ui-fab>
<ui-fab>
  <i class="fa fa-smile-o fa-lg"></i>
</ui-fab>
<ui-fab>
  <i class="fa fa-camera-retro fa-lg"></i>
</ui-fab>
<ui-fab>
  <i class="fa fa-spinner fa-pulse fa-lg fa-fw"></i>
</ui-fab>
```
