.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 10px 10px 0 10px;
    padding: 0 20px;
    height: 70px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    color: white;
    background-color: #333333;
}

.footer a:hover {
    opacity: 0.5;
}

.footer div {
    height: 30px;
    display: flex;
    align-items: center;
}

.footer ul {
    display: flex;
    margin: 0;
    height: 30px;
}

.footer ul li {
    list-style-type: none;
    margin: 0;
    padding-right: 10px;
}