modernist interior from the top render a modern minimalist indoor space with floating stairs the floating stairs should be sleek and seamless painted in a pure matte white the walls should be a soft warm beige creating a cozy atmosphere with recessed lighting the floor should be a polished concrete in a light gray color adding an industrial touch the ceiling should be a smooth white to reflect light add large floor to ceiling windows on the wall opposite the door letting in natural light and giving a view of a lush green garden outside the environment should feel bright airy and contemporary with a hint of warmth architecture