.footer a {
    text-decoration: none;
    color: #9E9E9E;
}

.footer a:hover {
    color: #e0dddd;
}

.social-icons {
    list-style-type: none;
    display: flex;
    padding: 0;
}

.social-icons li {
    margin-right: 10px; 
}

.social-icons li:last-child {
    margin-right: 0; 
}