/* General Styles */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Header Styles */
header {
    background-color: #4CAF50;
    color: white;
    text-align: center;
    padding: 1rem 0;
}

header h1 {
    margin: 0;
}

/* Main Content Styles */
main {
    padding: 1rem;
}

section {
    margin-bottom: 2rem;
}

section h2 {
    color: #4CAF50;
    margin-bottom: 0.5rem;
}

/* Footer Styles */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 0.5rem 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (min-width: 600px) {
    main {
        max-width: 800px;
        margin: 0 auto;
    }
}