body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

p {
    font-family: monospace;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    main {
        padding: 1rem;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 1.5rem;
    }
}