#anuncioale {
    z-index: 9999;
    filter: alpha(opacity=100);
    opacity: 1;
    -moz-opacity: 1;
    -webkit-opacity: 1;
    padding: 03px;
    border-radius: 7px;
    font-size: 1.3em;
    border: 0px dotted;
    position: fixed;
    bottom: 0;
    right: 0;
    width: 170px;
    margin-bottom: -2px;
}


/* Breakpoint: Quando a tela for maior que 768px (ex: tablets e desktops) */
@media (min-width: 768px) {
    .container {
        width: 80%;
        margin: 0 auto;
    }
}