body {
    font-family: Arial, sans-serif;
    background-color: #f6f6f6;
    margin: 0;
    padding: 0;
}
.container {
    background-color: #ffffff;
    max-width: 600px;
    margin: 30px auto;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
h2 {
    color: #2c3e50;
}
.info {
    margin-bottom: 15px;
}
.info strong {
    display: inline-block;
    width: 120px;
    color: #34495e;
}
.footer {
    margin-top: 30px;
    font-size: 12px;
    color: #999999;
    text-align: center;
}