Update app.py

app.py

@@ -10,9 +10,42 @@ SITES = {
     "Hyderabad": [17.385044, 78.486671],
     "Gadwal": [16.2351, 77.8052],
     "Kurnool": [15.8281, 78.0373],
-    "Ballari": [15.1394, 76.9214]  # Updated coordinates for Ballari
+    "Ballari": [15.1394, 76.9214]
 }
 
+# ---- Set Page Config (Must be first Streamlit command) ----
+st.set_page_config(page_title="Smart Pole Monitoring", layout="wide")
+
+# ---- Custom CSS for Advanced UI ----
+st.markdown("""
+    <style>
+    .stApp {
+        background-color: #f5f7fa;
+    }
+    .metric-card {
+        background-color: white;
+        padding: 15px;
+        border-radius: 10px;
+        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
+        text-align: center;
+    }
+    .red-alert {
+        background-color: #ffe6e6;
+        color: #d32f2f;
+        padding: 10px;
+        border-radius: 5px;
+        font-weight: bold;
+    }
+    .sidebar .sidebar-content {
+        background-color: #ffffff;
+        border-right: 1px solid #e0e0e0;
+    }
+    h1, h2, h3 {
+        color: #1a237e;
+    }
+    </style>
+""", unsafe_allow_html=True)
+
 # ---- Helper Functions ----
 def generate_location(base_lat, base_lon):
     return [
@@ -77,38 +110,7 @@ def simulate_pole(pole_id, site_name):
         'Last Checked': timestamp.strftime('%Y-%m-%d %H:%M:%S')
     }
 
-# ---- Custom CSS for Advanced UI ----
-st.markdown("""
-    <style>
-    .stApp {
-        background-color: #f5f7fa;
-    }
-    .metric-card {
-        background-color: white;
-        padding: 15px;
-        border-radius: 10px;
-        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
-        text-align: center;
-    }
-    .red-alert {
-        background-color: #ffe6e6;
-        color: #d32f2f;
-        padding: 10px;
-        border-radius: 5px;
-        font-weight: bold;
-    }
-    .sidebar .sidebar-content {
-        background-color: #ffffff;
-        border-right: 1px solid #e0e0e0;
-    }
-    h1, h2, h3 {
-        color: #1a237e;
-    }
-    </style>
-""", unsafe_allow_html=True)
-
 # ---- Streamlit UI ----
-st.set_page_config(page_title="Smart Pole Monitoring", layout="wide")
 st.title("🌍 Smart Renewable Pole Monitoring - Multi-Site")
 
 # Sidebar with enhanced controls