Update app.py

app.py

@@ -50,6 +50,19 @@ DESCRIPTION = f"""
 <p>Running on Ollama backend.</p>
 """
 
+
+CSS = """
+.duplicate-button {
+    margin: auto !important;
+    color: white !important;
+    background: black !important;
+    border-radius: 100vh !important;
+}
+h3 {
+    text-align: center;
+}
+"""
+
 def stream_chat(message: str, history: list, temperature: float, max_new_tokens: int, top_p: float, top_k: int, penalty: float):
     
     conversation = []