.father-footer {
    position: relative;
    z-index: 99;
}
.footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1rem 0;
    font-size: 0.9rem;
    position: relative;
    bottom: 0;
    width: 100%;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
}
.footer a {
    color: #00bcd4;
    text-decoration: none;
    margin: 0 0.5rem;
}

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