Visualize the interior space of an Attefallshus, showcasing minimalism and convenience, with a focus on a mezzanine loft. The main living area should embody a minimalist design ethos with clean lines, neutral colors, and multifunctional furniture that enhances the feeling of spaciousness and light. In this compact yet cleverly designed space, incorporate elements like built-in storage and a small but functional kitchenette that seamlessly blends into the overall aesthetic. The mezzanine level, accessible via a sleek, space-saving staircase, is dedicated to a cozy sleeping area. This loft bedroom should feature a comfortable bed, subtle lighting, and perhaps a small window or skylight that invites natural light while offering privacy. The design should prioritize the efficient use of space, ensuring that even with its compact footprint, the Attefallshus feels open, airy, and inviting. Highlight the smart layout that allows for distinct living and sleeping areas within a limited square footage, demonstrating how minimalism and functionality can coexist beautifully in a small-scale home."