.footer {
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    border-top: 1px solid #ddd;
    font-size: 14px;
}

.footer p {
    margin: 5px 0;
    color: #666;
}

.footer a {
    color: #0066cc;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}