Update main.py

main.py

@@ -190,15 +190,13 @@ Welcome to the demo of **Salt**, a speech and language model. Vikhr Salt is capa
 ## **🚀 Try it out:**
 Explore the tabs to try the **Text - Audio** and **Audio - Text** modes!
 
----
 
-<div class="center">
-    ### **📄 Preprint**  
-    [Read the paper](https://docs.google.com/document/d/1ZvV47W4BCyZM_JfDC1BKj-0ozwPck5t2yNB8jORVshI/edit?usp=sharing)  
+### **📄 Preprint**  
+[Read the paper](https://docs.google.com/document/d/1ZvV47W4BCyZM_JfDC1BKj-0ozwPck5t2yNB8jORVshI/edit?usp=sharing)  
+
+### **📂 Code**  
+[Explore the code](https://github.com/VikhrModels/Vikhr4o)  
 
-    ### **📂 Code**  
-    [Explore the code](https://github.com/VikhrModels/Vikhr4o)  
-</div>
 
 """
 with gr.Blocks() as demo: