/* CSS pour le footer */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

footer {
    background-color: #f2f2f2;
    padding: 20px 0;
    text-align: center;
    margin-top: auto;
}

.footer-content {
    color: #888;
    font-size: 14px;
}