body {
        font-family: Arial, sans-serif;
        background-color: #f4f4f4;
        margin: 0;
        padding: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100vh;
    }
    .container {
        background-color: white;
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        text-align: center;
    }
    h1 {
        color: #333;
    }
    p {
        color: #666;
    }
    a {
        color: #1a73e8;
        text-decoration: none;
    }