#msbd-popup {
    background: none repeat scroll 0 0 rgba(0, 0, 0, 0.2);
    background-color: transparent\9;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
}
#msbd-popup .popup-wrapper {
    display: block;
    margin: 0 auto;
    max-width: 90%;
    padding: 25px;
    position: relative;
    top: 10%;
    width: auto;
    text-align: center;
}
#msbd-popup .popup-wrapper .hide-me {
    background-color: rgba(0, 0, 0, 0.6);
    background-color: #ccc\9;
    color: #fff;
    border-radius: 3px;
    padding: 5px 10px;
    
    -webkit-transition: background-color .7s; /* For Safari 3.1 to 6.0 */
    transition: background-color .7s;
}
#msbd-popup .popup-wrapper .hide-me:hover {
    background-color: #d74440;
}
#msbd-popup .popup-wrapper .popup-content {
    overflow: hidden;
    text-align: center;
    max-width: 100%;
    padding-top: 5px;
    margin: 0 auto;
}