More format tweaking

Author: ToriLindsay

src/content/docs/workers/index.mdx

@@ -35,13 +35,29 @@ Get started with your first project:
 
 ## Build with Workers
 
-**Front-end applications** <br/> Use Cloudflare's [CDN & cache](/cache/) for incredibly fast rendering anywhere in the world
+<div>
+#### Front-end applications
 
-**Back-end applications** <br/> Connect to data stores with [Smart Placement](/workers/configuration/smart-placement/) to optimize latency
+<span>Use Cloudflare's [CDN & cache](/cache/) for incredibly fast rendering anywhere in the world</span>
+</div>
 
-**Serverless AI inference** <br/> Run LLMs, image generation, and more with [Workers AI](/workers-ai/)
+<div>
+#### Back-end applications
 
-**Background jobs** <br/> Enable [cron jobs](/workers/configuration/cron-triggers/), [Workflows](/workflows/), and [Queues](/queues/)
+<span>Connect to data stores with [Smart Placement](/workers/configuration/smart-placement/) to optimize latency</span>
+</div>
+
+<div>
+#### Serverless AI inference
+
+<span>Run LLMs, image generation, and more with [Workers AI](/workers-ai/)</span>
+</div>
+
+<div>
+#### Background jobs
+
+<span>Enable [cron jobs](/workers/configuration/cron-triggers/), [Workflows](/workflows/), and [Queues](/queues/)</span>
+</div>
 
 ---