.box-termos-de-uso {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #dedede;
    padding: 0 1em 1em 1em;
    color: #232323;
    font-size: 1em;
    z-index: 9999999;
}

.hidden {
    display: none;
}