body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
}

h1 {
    color: #2196F3;
    text-align: center;
    border-bottom: 2px solid #2196F3;
    padding-bottom: 10px;
}

h2 {
    color: #1976D2;
    margin-top: 30px;
}

.container {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 30px;
}

.last-updated {
    text-align: right;
    font-style: italic;
    color: #666;
    margin-top: 40px;
}

@media (max-width: 600px) {
    body {
        padding: 15px;
    }
    
    .container {
        padding: 15px;
    }
}