modernist interior from the top a modern minimalistic indoor space with floating stairs the walls should be painted with a soft gray color hex d3d3d3 and the staircase itself should have a sleek white finish hex ffffff the floor should be a polished concrete with a medium gray tone hex 808080 the atmosphere should be bright and airy with natural sunlight filtering through large unseen windows creating soft dynamic shadows the ceiling should be a light sky blue with a slight gradient hex 87ceeb to enhance the serene environment the overall mood should be modern clean and inviting architecture
