Update app.py

app.py

@@ -39,32 +39,36 @@ elif page == "📊 Predict":
     st.sidebar.header("📝 Enter Your Health Details")
 
     # Demographic Factors
-    st.sidebar.subheader("👤 Demographic Factors")
-    age = st.sidebar.number_input("📅 Age", 1, 120, 30, help="Enter your age in years.")
-    education = st.sidebar.selectbox("🎓 Education Level", ["Primary (1)", "Secondary (2)", "Higher Education (3)", "Postgraduate (4)"], help="Select your highest education level.")
-    sex = st.sidebar.radio("⚤ Sex", ["Male", "Female"], horizontal=True, help="Select your biological sex.")
+    st.sidebar.markdown("<h3 style='color:blue;'>👤 Demographic Factors</h3>", unsafe_allow_html=True)
+    age = st.sidebar.number_input("Age", 1, 120, 30)
+    education = st.sidebar.selectbox("Education Level", [1, 2, 3, 4])
+    sex = st.sidebar.radio("Sex", ["Male", "Female"], horizontal=True)
 
     # Lifestyle Factors
-    st.sidebar.subheader("🚬 Lifestyle Factors")
-    is_smoking = st.sidebar.radio("🚭 Do you smoke?", ["Yes", "No"], horizontal=True, help="Indicate if you are a smoker.")
-    cigs_per_day = st.sidebar.slider("🚬 Cigarettes Per Day", 0, 100, 0, help="If you smoke, enter the number of cigarettes you consume daily.") if is_smoking == "Yes" else 0
+    st.sidebar.markdown("<h3 style='color:green;'>🚬 Lifestyle Factors</h3>", unsafe_allow_html=True)
+    is_smoking = st.sidebar.radio("Do you smoke?", ["Yes", "No"], horizontal=True)
+    if is_smoking == "Yes":
+        cigs_per_day = st.sidebar.slider("Cigarettes Per Day", 0, 100, 0)
+    else:
+        cigs_per_day = 0
     
     # Medical History
-    st.sidebar.subheader("🩺 Medical History")
-    bp_meds = st.sidebar.radio("💊 Blood Pressure Medication", ["Yes", "No"], horizontal=True, help="Are you taking medication for blood pressure?")
-    prevalent_stroke = st.sidebar.radio("⚠️ Had a Stroke?", ["Yes", "No"], horizontal=True, help="Have you ever experienced a stroke?")
-    prevalent_hyp = st.sidebar.radio("🩸 Hypertension?", ["Yes", "No"], horizontal=True, help="Do you have high blood pressure?")
-    diabetes = st.sidebar.radio("🩸 Diabetes?", ["Yes", "No"], horizontal=True, help="Have you been diagnosed with diabetes?")
+    st.sidebar.markdown("<h3 style='color:purple;'>🩺 Medical History</h3>", unsafe_allow_html=True)
+    bp_meds = st.sidebar.radio("Blood Pressure Medication", ["Yes", "No"], horizontal=True)
+    prevalent_stroke = st.sidebar.radio("Had a stroke?", ["Yes", "No"], horizontal=True)
+    prevalent_hyp = st.sidebar.radio("Hypertension?", ["Yes", "No"], horizontal=True)
+    diabetes = st.sidebar.radio("Diabetes?", ["Yes", "No"], horizontal=True)
 
     # Health Measurements
-    st.sidebar.subheader("📊 Health Measurements")
-    total_cholesterol = st.sidebar.number_input("🩸 Total Cholesterol (mg/dL)", 100.0, 400.0, 200.0, help="Healthy range: 125-200 mg/dL")
-    systolic_bp = st.sidebar.slider("📌 Systolic BP (mmHg)", 50.0, 250.0, 120.0, help="Healthy range: 90-120 mmHg")
-    diastolic_bp = st.sidebar.slider("💬 Diastolic BP (mmHg)", 30.0, 150.0, 80.0, help="Healthy range: 60-80 mmHg")
-    bmi = st.sidebar.number_input("⚖️ BMI", 10.0, 50.0, 25.0, help="Healthy range: 18.5-24.9")
-    heart_rate = st.sidebar.slider("🫀 Heart Rate (bpm)", 30.0, 200.0, 70.0, help="Healthy range: 60-100 bpm")
-    glucose = st.sidebar.number_input("🩸 Glucose (mg/dL)", 50.0, 300.0, 90.0, help="Healthy range: 70-140 mg/dL")
+    st.sidebar.markdown("<h3 style='color:red;'>📊 Health Measurements</h3>", unsafe_allow_html=True)
+    total_cholesterol = st.sidebar.number_input("Total Cholesterol (mg/dL) (125-200 Normal)", 100.0, 400.0, 200.0)
+    systolic_bp = st.sidebar.slider("Systolic BP (mmHg) (90-120 Normal)", 50.0, 250.0, 120.0)
+    diastolic_bp = st.sidebar.slider("Diastolic BP (mmHg) (60-80 Normal)", 30.0, 150.0, 80.0)
+    bmi = st.sidebar.number_input("BMI (18.5-24.9 Normal)", 10.0, 50.0, 25.0)
+    heart_rate = st.sidebar.slider("Heart Rate (bpm) (60-100 Normal)", 30.0, 200.0, 70.0)
+    glucose = st.sidebar.number_input("Glucose (mg/dL) (70-140 Normal)", 50.0, 300.0, 90.0)
 
+    
     if st.sidebar.button("🔍 Predict Heart Risk"):
         prediction = model.predict([[age, education, sex, is_smoking, cigs_per_day, bp_meds, prevalent_stroke,
                                      prevalent_hyp, diabetes, total_cholesterol, systolic_bp, diastolic_bp,