USF-1132: Applied feedback from review

src/content/docs/discovery/architecture.mdx

@@ -3,7 +3,8 @@ title: Storefront architecture
 description: Learn how to plan, develop, and launch a headless Adobe Commerce storefront with Edge Delivery Services.
 ---
 
-import { Aside, CardGrid, Card, Tabs, TabItem } from '@astrojs/starlight/components';
+import Aside from '@components/Aside.astro';
+import { CardGrid, Card, Tabs, TabItem } from '@astrojs/starlight/components';
 import Callouts from '@components/Callouts.astro';
 import Diagram from '@components/Diagram.astro';
 import Task from '@components/Task.astro';
@@ -33,9 +34,9 @@ The storefront is the front-end layer of your Adobe Commerce site. It is respons
 
 The Commerce boilerplate provides an integrated set of dropins and widgets that you can use to build a headless Adobe Commerce storefront on Edge Delivery Services. See [Create your storefront](/get-started/) for more information.
 
-:::note
-If you have an existing Adobe Commerce storefront (Luma or PWA Studio), you can migrate it to Edge Delivery Services in phases using a [Luma Bridge](/discovery/luma-bridge/).
-:::
+<Aside type="note" title="Already have an Adobe Commerce storefront?">
+  You can reuse parts of an existing storefront with an Edge Delivery Services storefront by connecting them with [Luma Bridge](/discovery/luma-bridge/).
+</Aside>
 
 ## Dropins and widgets