Update chat-completion.md (#1452)

* Update chat-completion.md

* Update index.md

* Update index.md

* Update index.md

Author: gary149

docs/api-inference/index.md

@@ -50,12 +50,12 @@ The documentation is organized into two sections:
 
 If you want to get started quickly with [Chat Completion models](https://huggingface.co/models?inference=warm&other=conversational&sort=trending) use the Inference Playground to quickly text and compare models against your prompts.
 
-<a href="https://huggingface.co/playground" target="blank" style="max-width: 400px; width: 100%;"><img src="https://cdn-uploads.huggingface.co/production/uploads/5f17f0a0925b9863e28ad517/9_Tgf0Tv65srhBirZQMTp.png"/></a>
+<a href="https://huggingface.co/playground" target="blank"><img src="https://cdn-uploads.huggingface.co/production/uploads/5f17f0a0925b9863e28ad517/9_Tgf0Tv65srhBirZQMTp.png" style="max-width: 550px; width: 100%;"/></a>
 
 ---
 
-## Looking for custom support from the Hugging Face team?
+## Serious about AI in your organisation? Build faster with the Hugging Face Enterprise Hub.
 
-<a target="_blank" href="https://huggingface.co/support">
-    <img alt="HuggingFace Expert Acceleration Program" src="https://cdn-media.huggingface.co/marketing/transformers/new-support-improved.png" style="width: 100%; max-width: 400px; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);">
+<a target="_blank" href="https://huggingface.co/enterprise">
+    <img alt="Hugging Face Enterprise Hub" src="https://cdn-uploads.huggingface.co/production/uploads/5f17f0a0925b9863e28ad517/64zNL-65xyIpRqWHe2iD0.png" style="width: 100%; max-width: 550px; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);">
 </a><br>

docs/api-inference/tasks/chat-completion.md

@@ -43,7 +43,7 @@ For Chat Completion models, we provide an interactive UI Playground for easier t
 - Adjust requests parameters from the UI.
 - Easily switch between UI view and code snippets.
 
-<a href="https://huggingface.co/playground" target="blank" style="max-width: 400px; width: 100%;"><img src="https://cdn-uploads.huggingface.co/production/uploads/5f17f0a0925b9863e28ad517/9_Tgf0Tv65srhBirZQMTp.png"/></a>
+<a href="https://huggingface.co/playground" target="blank"><img src="https://cdn-uploads.huggingface.co/production/uploads/5f17f0a0925b9863e28ad517/9_Tgf0Tv65srhBirZQMTp.png" style="max-width: 400px; width: 100%;"/></a>
 
 Access the Inference UI Playground and start exploring: [https://huggingface.co/playground](https://huggingface.co/playground)