Minor adjustment on text & button

Author: jgujerry

index.html

@@ -33,8 +33,8 @@
   }
 
   #top-button {
-    height: 40px;
-    width: 45px;
+    height: 50px;
+    width: 55px;
     display: none;
     position: fixed;
     bottom: 15px;
@@ -1499,14 +1499,14 @@ <h5 class="card-title"><a href="https://spark.apache.org/docs/latest/ml-guide.ht
 
     <hr class="my-4">
 
-    <!--LLM & Generative AI-->
-    <div class="category" id="LLM and Generative AI">
-      <h3 class="mt-4 display-6">LLM and Generative AI</h3>
+    <!--LLM & Gen-AI-->
+    <div class="category" id="LLM and Gen-AI">
+      <h3 class="mt-4 display-6">LLM and Gen-AI</h3>
       <p>
-        Python frameworks for large language models (LLMs), generative AI, and AI agents
+        Python frameworks for large language models (LLMs), generative AI (Gen-AI), and AI agents
         empower developers to create applications in text generation, image synthesis,
         code generation, and more. Leveraging Python's vast library ecosystem
-        and its central role in LLM and Generative AI research, these tools simplify building,
+        and its central role in LLM and Gen-AI research, these tools simplify building,
         orchestrating, deploying, and serving state-of-the-art models.
       </p>
 
@@ -1711,7 +1711,7 @@ <h3>LLMWare</h3>
 
       </div>
     </div>
-    <!--End of LLM & Generative AI-->
+    <!--End of LLM & Gen-AI-->
 
     <hr class="my-4">