create a modern interior design with a minimalist and cozy atmosphere use a soft and neutral color palette paint the walls a warm ivory shade choose dark wood stain for the shelves to add subtle contrast include a pair of cozy neutral textiled armchairs with modern lines to enhance the elegance the small round table should be a deep charcoal providing a sophisticated touch use soft diffused lighting to create a warm and inviting ambiance add a touch of greenery for a fresh and lively atmosphere