body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; margin: 20px;} h1, h2, h3 { color: #0056b3; } h1 { font-size: 2.2em; text-align: center; margin-bottom: 30px; } h2 { font-size: 1.8em; margin-top: 30px; border-bottom: 2px solid #eee; padding-bottom: 5px; } h3 { font-size: 1.4em…