.accessibility {
    position: absolute;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    transition: 0s;
}

.accessibility:focus {
    color: #fff;
    background-color: #000;
    left: auto;
    top: auto;
    width: 30%;
    height: auto;
    overflow: auto;
    margin: 10px 35%;
    padding: 5px;
    border-radius: 15px;
    border: 4px solid #ff0;
    text-align: center;
    font-size: 1.2em;
    z-index: 9999;
}