Update app.py

app.py

@@ -18,7 +18,7 @@ def generate_response(model_name, message, chat_history):
 # Create Gradio UI
 with gr.Blocks(
     css=".contain { display: flex !important; flex-direction: column !important; }"
-    "#chatbot { flex-grow: 1 !important; overflow-y: auto !important; }"
+    "#chatbot { flex-grow: 1 !important; overflow: auto !important; height: 80vh !important; }"
     "#col { height: calc(100vh - 112px - 16px) !important; }"
     "#submit:hover { background-color: green !important; }"
     "#clear { background-color: darkred !important; }",
@@ -42,7 +42,7 @@ with gr.Blocks(
             gr.Textbox(value=f"{space_hardware()}\n2 vCPU • 16 GB RAM \nFree tier", label="Space Hardware use")
 
 
-        with gr.Column(scale=4, elem_id='col', css="height: 80vh !important;"):
+        with gr.Column(scale=4, elem_id='col'):
             chatbot = gr.Chatbot(label="Chatroom", value=[(None, "How may I help you today?")], elem_id="chatbot")
 
             with gr.Row():