Update app.py

app.py

@@ -69,7 +69,10 @@ def generate_pdf(itinerary_text, location="Destination", days=5):
     file_path = os.path.join(tempfile.gettempdir(), filename)
 
     # Prepare the document template with letter page size
-    doc = SimpleDocTemplate(file_path, pagesize=letter,rightMargin=40, leftMargin=40,topMargin=40, bottomMargin=40)
+    doc = SimpleDocTemplate(file_path, pagesize=letter,
+                            rightMargin=40, leftMargin=40,
+                            topMargin=40, bottomMargin=40)
+
     # Get default stylesheet and customize the Normal style
     styles = getSampleStyleSheet()
     style = styles["Normal"]
@@ -96,6 +99,7 @@ def generate_pdf(itinerary_text, location="Destination", days=5):
 
     return file_path
 
+
 with gr.Blocks(theme=gr.themes.Default(primary_hue="teal", secondary_hue="teal")) as demo:
     # Header with gr.HTML for styles and animation
     header_html = """