body { font-family: Arial, sans-serif; line-height: 1.6; margin: 0; padding: 0; background-color: #f9f9f9; color: #333; } .container { max-width: 800px; margin: 20px auto; padding: 20px; background-color: #fff; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); } h1, h2, h3 { color: #0073e6; } ul { list-style…