file added

app.py

@@ -234,8 +234,8 @@ def customLLMBot(user_input, uploaded_image, chat_history):
         medical_entities = extract_medical_entities(user_input)
         logger.info(f"Extracted medical entities: {medical_entities}")
 
-        # Add user input with icon
-        chat_history.append((f"<span class='user-icon'></span>", user_input))
+        # Append user query to chat history
+        chat_history.append(user_input)
 
         if uploaded_image is not None:
             base64_image = encode_image(uploaded_image)
@@ -272,8 +272,8 @@ def customLLMBot(user_input, uploaded_image, chat_history):
         LLM_reply = response.choices[0].message.content
         logger.debug(f"LLM reply: {LLM_reply}")
 
-        # Add bot response with icon
-        chat_history.append((f"<span class='bot-icon'></span>", LLM_reply))
+        # Append LLM reply to chat history
+        chat_history.append(LLM_reply)
         messages.append({"role": "assistant", "content": LLM_reply})
 
         audio_file = f"response_{uuid.uuid4().hex}.mp3"
@@ -285,36 +285,19 @@ def customLLMBot(user_input, uploaded_image, chat_history):
 
     except Exception as e:
         logger.error(f"Error in customLLMBot function: {e}")
-        return [("user", user_input or "Image uploaded"), ("bot", f"An error occurred: {e}")], None
-
+        return [user_input or "Image uploaded", f"An error occurred: {e}"], None
+    
 # Gradio Interface
 def chatbot_ui():
     logger.info("Setting up Gradio interface...")
     with gr.Blocks() as demo:
-        # Add Font Awesome CSS
-        demo.css = """
-        .chatbot-container {
-            font-family: Arial, sans-serif;
-        }
-        .user-icon::before {
-            content: "\\f007"; /* Font Awesome user icon */
-            font-family: "Font Awesome 5 Free";
-            margin-right: 8px;
-        }
-        .bot-icon::before {
-            content: "\\f1c0"; /* Font Awesome robot icon */
-            font-family: "Font Awesome 5 Free";
-            margin-right: 8px;
-        }
-        """
-
-        gr.Markdown("# DermaCare Doctor")
+        gr.Markdown("# Dermacare Chatbot Doctor")
 
         chat_history = gr.State([])
 
         with gr.Row():
             with gr.Column(scale=3):
-                chatbot = gr.Chatbot(label="Responses", elem_id="chatbot", render_markdown=True)
+                chatbot = gr.Chatbot(label="Responses", elem_id="chatbot")
                 user_input = gr.Textbox(
                     label="Ask a health-related question",
                     placeholder="Describe your symptoms...",
@@ -327,8 +310,6 @@ def chatbot_ui():
                 clear_btn = gr.Button("Clear")
                 audio_output = gr.Audio(label="Audio Response")
 
-        
-
         with gr.Row():
             with gr.Column():
                 gr.Markdown("### Upload Image for Prediction")