It would be impractical to put your entire app in a single component. Instead, we can import components from other files and include them as though we were including elements.

Add a <script> tag that imports Nested.svelte...

	import Nested from './Nested.svelte';

...then add it to the markup:

<p>This is a paragraph.</p>

Notice that even though Nested.svelte has a <p> element, the styles from App.svelte don't leak in.

Also notice that the component name Nested is capitalised. This convention has been adopted to allow us to differentiate between user-defined components and regular HTML tags.