Cosmic planetarium, sleek metallic dome, minimalist design, futuristic architecture, dark blue-gray walls, polished chrome accents, ambient LED lighting, celestial starry night sky projection, circular seating arrangement, ergonomic chairs, interactive exhibits, 3D visualization technology, surround sound system, immersive experience, space-inspired color palette, matte finish flooring, acoustic panels, subtle texture variation, shallow depth of field, panoramic view.