</html>
```
- We're including a little bit of Bootstrap styling here with the `div class="container"` and `<button>` so that we see when Bootstrap's CSS is loaded by Webpack.
+ We're including a little bit of Bootstrap styling here with the `div class="container"` and `<button>` so that we see when Bootstrap's CSS is loaded by Parcel.
Parcel will automatically detect we're using Sass and install the [Sass Parcel plugin](https://parceljs.org/languages/sass/) to support it. However, if you wish, you can also manually run `npm i --save-dev @parcel/transformer-sass`.