.AdvertisementTopLeft {
        left: 0;
        position: fixed;
        top: 20px;
        z-index: 5;
}
.AdvertisementTopRight {
        position: fixed;
        right: 0;
        top: 20px;
        z-index: 5;
}
.AdvertisementCenter {
        position: relative;
        top: 0!important;
        left: 0!important;
}
.AdvertisementBG {
        width: 0!important;
        height: 0!important;
}
.AdvertisementCenter a {
        color: #424242;
        font: 12px arial;
        text-decoration: none;
}
.AdvertContent>div {
        margin-bottom: 10px;
}

@media only screen and (max-width: 768px){
        .AdvertContent>div{
                margin-bottom: 5px !important;
        }
        .AdvertContent iframe{width: 100% !important;height: 265px;}
}