style> * { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; } body { background-color: #f9f7f7; color: #333; line-height: 1.6; padding: 20px; max-width: 800px; margin: 0 auto; } .container { background-color: white; border-radius: 10px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); padding: 30px; } h1 { color: #5d9b9b; margin-bottom: 20px; font-size: 1.5rem; text-align: center; } .intro { margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px dashed #e0e0e0; } .section { margin-bottom: 25px; padding: 15px; background-color: #f5f9f9; border-radius: 8px; border-right: 3px solid #5d9b9b; } h2 { color: #5d9b9b; margin-bottom: 10px; font-size: 1.2rem; } ul { padding-right: 20px; margin-top: 10px; } li { margin-bottom: 8px; } .emoji { margin-left: 5px; } .highlight { background-color: #fff9e6; padding: 15px; border-radius: 8px; margin-top: 20px; border: 1px solid #ffeeba; } @media (max-width: 600px) { body { padding: 10px; } .container { padding: 20px 15px; } h1 { font-size: 1.3rem; } }