body { font-family: Arial, sans-serif; line-height: 1.6; background-color: #f9f9f9; margin: 0; padding: 20px; } h1, h2, h3 { text-align: center; color: #2c3e50; } h1 { margin-bottom: 10px; } p { text-align: center; color: #7f8c8d; } table { width: 100%; border-collapse: collapse; margin: 20px 0; } t…