body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-color: #f8f9fa;
    color: #333;
}

h1 {
    color: #ffcc00;
}

#results {
    margin-top: 20px;
    padding: 10px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 5px;
}