Update app.py

app.py

@@ -44,8 +44,8 @@ def show(svg_file):
         cairosvg.svg2png(
             bytestring=svg_content,
             write_to=output_path,
-            output_width=880,  # Default width if not specified
-            output_height=560  # Default height if not specified
+            output_width=1600,  # Default width if not specified
+            output_height=1200  # Default height if not specified
         )
     
     # Load the PNG as a PIL image