Update app.py

app.py

@@ -59,6 +59,18 @@ st.sidebar.markdown("📊 **Training Dataset Information:**")
 st.sidebar.write("The model is trained on a sepsis dataset. Here's an overview of the dataset:")
 st.sidebar.write(train_df.head())
 
+# Auto-expand sidebar code
+st.markdown(
+    """
+    <style>
+        [data-testid="stSidebar"][aria-expanded="false"] > div:first-child {
+            width: 100%;
+        }
+    </style>
+    """,
+    unsafe_allow_html=True
+)
+
 # Load the model and key components
 with open('model_and_key_components.pkl', 'rb') as file:
     loaded_components = pickle.load(file)