Update main.py

main.py

@@ -159,6 +159,15 @@ def proxy(path):
                     td { padding: 8px; }
                 }
             '''
+            # Check if head exists, if not create it
+            if not soup.head:
+                head_tag = soup.new_tag('head')
+                if soup.html:
+                    soup.html.insert(0, head_tag)
+                else:
+                    html_tag = soup.new_tag('html')
+                    html_tag.append(head_tag)
+                    soup.append(html_tag)
             soup.head.append(style_tag)
             
             # Convert navigation links to breadcrumb