footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(to left, rgb(10, 10, 10), rgb(25, 25, 25));
    height: 100%;
    padding: 4px 10px;
    color: white;
}

footer span i {
    margin-right: 10px;
}

footer a {
    text-decoration: none;
    color: white;
}

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