Update app.py

app.py

@@ -86,52 +86,56 @@ def generate_pdf_report(results):
     pdf = FPDF()
     pdf.add_page()
     pdf.set_font("Arial", size=12)
-
-    # Add watermark
+    
+    # Page dimensions (A4: 210mm x 297mm)
+    page_width = 210
+    margin = 20
+    effective_width = page_width - 2*margin
+    
+    # Watermark
     pdf.set_font("Arial", 'B', 50)
     pdf.set_text_color(230, 230, 230)
     pdf.rotate(45)
-    pdf.text(60, 150, "AI Powered Requirement Analysis")
+    pdf.text(60, 150, "AI Powered Requirement Defects Analysis")
     pdf.rotate(0)
-
-    # Reset font for main content
+    
+    # Reset font for content
     pdf.set_font("Arial", 'B', 16)
     pdf.set_text_color(0, 0, 0)
-    pdf.cell(200, 10, txt="AI Powered Requirement Analysis and Defect Detection", ln=True, align='C')
+    pdf.cell(effective_width, 10, txt="AI Powered Requirement Analysis", ln=True, align='C')
     pdf.set_font("Arial", size=12)
-    pdf.cell(200, 10, txt=f"Report Generated on: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}", ln=True, align='C')
+    pdf.cell(effective_width, 10, txt=f"Report Generated: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}", ln=True, align='C')
     pdf.ln(10)
 
     for i, result in enumerate(results, start=1):
-        # Check page bounds and add new page if needed
-        if pdf.get_y() > 250:
+        if pdf.get_y() > 250:  # Check if near bottom
             pdf.add_page()
-            # RE-APPLY FONT SETTINGS AFTER NEW PAGE
+            # Reset formatting for new page
             pdf.set_font("Arial", 'B', 16)
-            pdf.set_text_color(0, 0, 0)
-            pdf.cell(200, 10, txt="AI Powered Requirement Analysis and Defect Detection", ln=True, align='C')
+            pdf.cell(effective_width, 10, txt="AI Powered Requirement Analysis", ln=True, align='C')
             pdf.set_font("Arial", size=12)
-            pdf.cell(200, 10, txt=f"Report Generated on: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}", ln=True, align='C')
+            pdf.cell(effective_width, 10, txt=f"Report Generated: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}", ln=True, align='C')
             pdf.ln(10)
 
-        # MAIN CONTENT WITH PROPER FONT INHERITANCE
+        # Requirement content with proper widths
         pdf.set_font("Arial", 'B', 14)
-        pdf.multi_cell(0, 10, txt=f"Requirement R{i}: {result['Requirement']}")
+        pdf.multi_cell(effective_width, 8, txt=f"Requirement {i}: {result['Requirement']}")
         pdf.set_font("Arial", size=12)
-        pdf.multi_cell(0, 10, txt=f"Type: {result['Type']}")
-        pdf.multi_cell(0, 10, txt=f"Domain: {result['Domain']}")
-        pdf.multi_cell(0, 10, txt=f"Stakeholders: {result['Stakeholders']}")
-        pdf.multi_cell(0, 10, txt=f"Defects: {result['Defects']}")
-        pdf.multi_cell(0, 10, txt=f"Rewritten: {result['Rewritten']}")
-        pdf.ln(8)
+        pdf.multi_cell(effective_width, 8, txt=f"Type: {result['Type']}")
+        pdf.multi_cell(effective_width, 8, txt=f"Domain: {result['Domain']}")
+        pdf.multi_cell(effective_width, 8, txt=f"Stakeholders: {result['Stakeholders']}")
+        pdf.multi_cell(effective_width, 8, txt=f"Defects: {result['Defects']}")
+        pdf.multi_cell(effective_width, 8, txt=f"Rewritten: {result['Rewritten']}")
+        pdf.ln(5)
         pdf.set_draw_color(200)
-        pdf.cell(0, 0, border='T')
-        pdf.ln(10)
+        pdf.cell(effective_width, 0, border='T')
+        pdf.ln(8)
 
     pdf_output = "requirements_report.pdf"
     pdf.output(pdf_output)
     return pdf_output
 
+
 # Custom CSS for professional styling
 st.markdown("""
     <style>