Generate an SVG as a Halloween greeting card illustration. Playful fun style (cute, not scary). Draw a large friendly cartoon pumpkin at center — bright orange (#F97316) round body, wide curved grin cutout, round happy eyes, green curly stem. Add a small friendly ghost shape (rounded blob with tail waves) in white with tiny dot eyes floating upper-right. Scatter candy corn shapes (yellow base, orange mid, white tip) and star shapes in purple and gold. Bright and cheerful. No text, no labels, no emoji. Output raw SVG code only starting with <svg.

The image shows a Halloween pumpkin with a ghost and candy corn on it, set against a white background. The pumpkin is orange in color and has a jack-o'-lantern face with two eyes, a nose, and a wide smile. The ghost is white with black eyes and a black nose. The candy corn is a mix of orange and yellow colors.