Design an elegant hotel room interior with a focus on mid-tone to dark wood elements for a cozy yet luxurious ambiance. Use warm, medium-dark woods like walnut or teak for key features in the room. The flooring should be a rich walnut, providing a sophisticated base. Include a statement wardrobe made from dark-stained oak or mahogany, with sleek, silver handles to add a modern touch. Place this wardrobe prominently to serve as both a functional piece and a design focal point. The room should also feature a solid wooden door in a matching dark finish, with a minimalist design and silver hardware to enhance the room's cohesive style. Incorporate various shades of blue to create a soothing contrast--deep navy bedding with silver detailing, and a teal velvet armchair placed near a window. Add accents like throw pillows in light blue and slate blue to bring depth to the color scheme. Use silver elements subtly throughout the room, such as silver-framed wall art, metallic light fixtures, and a mirror with a thin silver frame to reflect light and make the space feel more expansive. Furnish the room with a bed frame in mid-tone wood, paired with matching wooden nightstands. Include a small writing desk and chair in a complementary wood tone. A soft area rug in a muted blue or gray shade should be placed under the bed to add texture and comfort. Finish the space with sheer curtains in a soft gray-blue hue to allow natural light to balance the room's darker wood tones, creating an inviting and refined environment.