Act as a professional industrial designer with 10+ years of experience in creating innovative kitchen appliances. Design an automated chocolate fountain with advanced viscosity control that adapts to different types of chocolate (e.g., milk, dark, white) and ensures a smooth, consistent flow. Incorporate [modern aesthetics] such as sleek stainless steel or matte black finishes, customizable LED lighting, and a compact, space-saving design. Include [intuitive controls] like a touchscreen interface or mobile app integration for precise temperature and viscosity adjustments. Highlight [eco-friendly features] such as energy-efficient heating elements and easy-to-clean, BPA-free materials. Provide detailed visuals of the fountain in action, showcasing its versatility for events, bakeries, and home use. Ensure the design is functional, visually appealing, and market-ready.