.popup-mobile-message {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    line-height: 80px;
    border: 1px solid #f0c36d;
    text-align: center;
    background: #f9edbe;
    font-weight: bold;
    font-size: 36px;
}

.close-mobile-message {
    float: right;
    margin: 0px 10px 0px 20px;
    text-decoration: none;
    font-size: 36px;
    display: block;
    height: 65px;
    line-height: 65px;
}