Design a whimsical Christmas-themed mall with the architecture shaped like a giant red gift box, complete with oversized green stripes wrapping around it like a festive ribbon. The building’s exterior should resemble a giant present, with the box’s top part slightly lifted, revealing a glowing interior filled with holiday lights, trees, and decorations. The 'ribbon' could curl around the corners and form entryways, while the sides of the box are decorated with sparkling ornaments, candy canes, and wreaths. At night, the entire structure should be lit up with twinkling lights, giving it the appearance of a massive, glowing Christmas gift. The surrounding plaza can be filled with snowy paths, towering Christmas trees, and stalls selling holiday treats and decorations, creating a magical winter wonderland atmosphere.