a.link-footer {
    color: white;
    width: calc(100% + 16px);
    display: flex;
    margin: -5px -10px;
    height: 30px;
    overflow: hidden;
    text-align: center;
    justify-content: center;
    align-items: center;
    border-radius: 4px;
}

.tox-promotion {
    display: none;
}