Update app.py

app.py

@@ -31,8 +31,9 @@ if "appliance_data" not in st.session_state:
 client = Groq(api_key=os.getenv("EnergyGuru_PowerCalc"))
 
 # App Configuration
-st.title("EnergyGuru_PowerCalc: AI DRIVEN BILL & CARBON FOOTPRINT TRACKER")
-st.sidebar.header("Add Appliances")
+st.set_page_config(page_title="EnergyGuru_PowerCalc", page_icon="⚡", layout="wide")
+st.title("⚡ EnergyGuru_PowerCalc: AI-Driven Bill & Carbon Footprint Tracker")
+st.sidebar.header("🔌 Add Appliances")
 st.sidebar.write("Select appliances, quantity, and usage details to calculate electricity consumption.")
 
 # Tariff Data
@@ -44,11 +45,11 @@ def fetch_tariff_data():
         response.raise_for_status()
         return response.json()
     except requests.exceptions.RequestException as e:
-        print(f"Error fetching tariff data: {e}")
+        st.error(f"Error fetching tariff data: {e}")
         return {"rate_per_unit": 25}  # Return mock data as fallback
 
-st.write("Fetching real-time tariff data...")
-tariff_data = fetch_tariff_data()
+with st.spinner("Fetching real-time tariff data..."):
+    tariff_data = fetch_tariff_data()
 st.success("Tariff data fetched successfully!")
 
 # Appliance Selection
@@ -69,10 +70,9 @@ if st.sidebar.button("Add Appliance"):
     st.sidebar.success(f"Added {quantity} {appliance}(s) to the list!")
 
 # Display Appliance List
-st.header("Appliance List")
+st.header("📋 Appliance List")
 if st.session_state.appliance_data:
     total_load = 0
-    total_usage_hours = 0
     total_energy_wh = 0  # Total energy in watt-hours
     for idx, data in enumerate(st.session_state.appliance_data):
         st.write(f"{idx+1}. {data['appliance']} - {data['quantity']} units, {data['load']}W each, {data['usage_hours']} hours/day")
@@ -80,7 +80,7 @@ if st.session_state.appliance_data:
         total_energy_wh += data["quantity"] * data["load"] * data["usage_hours"]
     st.write(f"**Total Load: {total_load} Watts**")
 else:
-    st.write("No appliances added yet.")
+    st.info("No appliances added yet.")
 
 # Function to calculate carbon footprint (in kg CO2)
 def calculate_carbon_footprint(monthly_energy_kwh):
@@ -104,8 +104,8 @@ if st.button("Calculate Monthly Bill"):
     # Calculate the carbon footprint based on monthly energy consumption
     carbon_footprint = calculate_carbon_footprint(monthly_energy_kwh)
 
-    # Query AI Model (optional, if needed for insights)
-    query = f"Calculate the monthly electricity bill for appliances with a total energy consumption of {monthly_energy_kwh:.2f} kWh per month."
+    # Query AI Model for suggestions to reduce carbon footprint
+    query = f"How can I reduce the carbon footprint of {carbon_footprint:.2f} kg CO2 for a monthly electricity consumption of {monthly_energy_kwh:.2f} kWh?"
     response = client.chat.completions.create(
         messages=[{"role": "user", "content": query}],
         model="llama3-8b-8192",
@@ -114,6 +114,10 @@ if st.button("Calculate Monthly Bill"):
     # Display Results
     st.write(f"**Total Monthly Electricity Bill: PKR {monthly_bill:.2f}**")
     st.write(f"**Total Carbon Footprint: {carbon_footprint:.2f} kg CO2**")
-    st.write("**AI Model Insight:**")
+    st.header("🌿 Tips to Reduce Carbon Footprint")
     st.write(response.choices[0].message.content)
-    
+
+# Footer
+st.markdown("---")
+st.markdown("### Designed by EnergyGuru ---- Powered by PowerCalc - AI Driven Tracker")
+