Update app.py

app.py

@@ -112,10 +112,29 @@ def generate_pdf_report(results):
         pdf.set_font("Arial", 'B', 14)
         pdf.multi_cell(200, 10, txt=f"Requirement R{i}: {result['Requirement']}", align='L')
         pdf.set_font("Arial", size=12)
-        pdf.multi_cell(200, 10, txt=f"Type: {result['Type']}", align='L')
-        pdf.multi_cell(200, 10, txt=f"Domain: {result['Domain']}", align='L')
-        pdf.multi_cell(200, 10, txt=f"Defects: {result['Defects']}", align='L')
-        pdf.multi_cell(200, 10, txt=f"Rewritten: {result['Rewritten']}", align='L')
+        
+        # Add Type with colored background
+        pdf.set_fill_color(232, 245, 233)  # Light green for functional
+        if "non-functional" in result['Type'].lower():
+            pdf.set_fill_color(255, 243, 224)  # Light orange for non-functional
+        pdf.cell(40, 10, txt="Type:", ln=0, fill=True)
+        pdf.cell(0, 10, txt=f" {result['Type']}", ln=True)
+        
+        # Add Domain
+        pdf.set_fill_color(227, 242, 253)  # Light blue
+        pdf.cell(40, 10, txt="Domain:", ln=0, fill=True)
+        pdf.cell(0, 10, txt=f" {result['Domain']}", ln=True)
+        
+        # Add Defects
+        pdf.set_fill_color(255, 235, 238)  # Light red
+        pdf.cell(40, 10, txt="Defects:", ln=0, fill=True)
+        pdf.multi_cell(0, 10, txt=f" {result['Defects']}")
+        
+        # Add Rewritten version
+        pdf.set_fill_color(220, 237, 200)  # Light green
+        pdf.cell(40, 10, txt="Improved:", ln=0, fill=True)
+        pdf.multi_cell(0, 10, txt=f" {result['Rewritten']}")
+        
         pdf.multi_cell(200, 10, txt="-" * 50, align='L')
         pdf.ln(5)