Update app.py

app.py

@@ -32,20 +32,21 @@ st.set_page_config(page_title="Carfind.co.za AI Assistant", layout="wide")
 
 st.markdown("""
     <style>
+    .block-container {padding-top: 1rem; padding-bottom: 0rem;}
+    header {visibility: hidden;}
+    .st-emotion-cache-18ni7ap {visibility: hidden;}
     .stChatMessage { max-width: 85%; border-radius: 12px; padding: 8px; }
     .stChatMessage[data-testid="stChatMessage-user"] { background: #f0f0f0; color: #000000; }
     .stChatMessage[data-testid="stChatMessage-assistant"] { background: #D6E9FE; color: #000000; }
     </style>
 """, unsafe_allow_html=True)
 
-st.divider()
-
 if "thread_id" not in st.session_state:
     st.session_state["thread_id"] = None
 
 input_col, clear_col = st.columns([8, 1])
 with input_col:
-    user_input = st.text_input("Type your message here...", key="chat_input")
+    user_input = st.text_input("", placeholder="Type your message here...", key="chat_input")
 
 with clear_col:
     if st.button("🗑️", help="Clear Chat"):
@@ -57,12 +58,10 @@ if openai_key and assistant_id:
     client = OpenAI(api_key=openai_key)
 
     if user_input:
-        # Create thread if not exists
         if not st.session_state["thread_id"]:
             thread = client.beta.threads.create()
             st.session_state["thread_id"] = thread.id
 
-        # Add user message
         client.beta.threads.messages.create(
             thread_id=st.session_state["thread_id"], role="user", content=user_input
         )
@@ -81,15 +80,13 @@ if openai_key and assistant_id:
                         break
                     time.sleep(1)
 
-            # Get full conversation
             messages_response = client.beta.threads.messages.list(
                 thread_id=st.session_state["thread_id"]
             )
 
             assistant_icon_html = "<img src='https://www.carfind.co.za/images/Carfind-Icon.svg' width='22' style='vertical-align:middle;'/>"
 
-            # Display newest-first
-            messages_sorted = sorted(messages_response.data, key=lambda x: x.created_at, reverse=True)
+            messages_sorted = sorted(messages_response.data, key=lambda x: x.created_at, reverse=False)
             for msg in messages_sorted:
                 if msg.role == "user":
                     st.markdown(
@@ -108,16 +105,7 @@ if openai_key and assistant_id:
                         unsafe_allow_html=True
                     )
 
-            # Scroll to top automatically
-            st.markdown("""
-                <script>
-                    window.scrollTo(0, 0);
-                </script>
-            """, unsafe_allow_html=True)
-
         except Exception as e:
             st.error(f"An error occurred: {str(e)}")
 else:
     st.error("⚠️ OpenAI key or Assistant ID not found. Please ensure both are set as Hugging Face secrets.")
-
-