Update styles.py

styles.py

@@ -1,6 +1,77 @@
 # styles.py
 main_styles = """
     <style>
+     
+     /* Headers */
+        h1 {
+            color: #1a237e;
+            font-size: 32px;
+            font-weight: 600;
+            margin-bottom: 24px;
+        }
+        
+        h2 {
+            color: #1565c0;
+            font-size: 24px;
+            font-weight: 500;
+            margin-top: 32px;
+            margin-bottom: 16px;
+        }
+        
+        h3 {
+            color: #1976d2;
+            font-size: 20px;
+            font-weight: 500;
+            margin-top: 24px;
+            margin-bottom: 12px;
+        }
+        
+        /* Content */
+        p {
+            color: #333;
+            font-size: 16px;
+            line-height: 1.6;
+            margin-bottom: 16px;
+        }
+        
+        /* Expandable sections */
+        .streamlit-expanderHeader {
+            font-size: 18px;
+            font-weight: 500;
+            color: #1565c0;
+        }
+        
+        /* Warning/Info boxes */
+        .stAlert {
+            font-size: 16px;
+            padding: 16px;
+            margin: 16px 0;
+            border-radius: 8px;
+        }
+        
+        /* Download button */
+        .stDownloadButton {
+            background-color: #1976d2;
+            color: white;
+            padding: 12px 24px;
+            font-weight: 500;
+            border-radius: 8px;
+            margin-top: 32px;
+            border: none;
+        }
+        
+        .stDownloadButton:hover {
+            background-color: #1565c0;
+        }
+
+        /* Sources list */
+        .source-item {
+            padding: 8px 12px;
+            margin: 4px 0;
+            background-color: #f5f5f5;
+            border-radius: 4px;
+            font-size: 14px;
+        }
         /* General Report Styling */
         .report-container {
             max-width: 1200px;