Update app.py

app.py

@@ -1,24 +1,22 @@
 import streamlit as st
 from ai_assistant import ai_doctor
 
-# Add image to left sidebar
+# Add CSS to fill the sidebar with the image
 st.markdown(
     """
     <style>
     .sidebar .sidebar-content {
-        width: 350px;
         background-image: url('ai_doctor_img.jpg');
         background-size: cover;
         background-repeat: no-repeat;
         background-position: center;
-        height: 100vh;
     }
     </style>
     """,
     unsafe_allow_html=True
 )
 
-# Display title in main content area
+# Display title in the main content area
 st.markdown("<h1 style='text-align: center;'>Your AI Doctor &#129302;</h1>", unsafe_allow_html=True)
 
 # Create a text input box for the OpenAI key