#ad-progress {
    display: none;
}
@media screen and (min-width: 25em) {
    .ad-container {
        overflow: hidden;
        position: relative;
        margin: 0px;
        padding: 0px;
        -webkit-transition: transform 0.25s ease-out 0s;
        -moz-transition: transform 0.25s ease-out 0s;
        transition: transform 0.25s ease-out 0s;
    }
    #ad-progress {
        display: block;
        position: fixed;
        z-index: 100;
        margin: 0 auto;
        top: 0px;
        left: 0%;
        -webkit-transform: translateX(-100%);
        -moz-transform: translateX(-100%, 0px, 0px);
        transform: translateX(-100%);
        -webkit-transform: translate3d(-100%, 0px, 0px);
        -moz-transform: translate3d(-100%, 0px, 0px);
        transform: translate3d(-100%, 0px, 0px);
    }
    .main-ad-link {
        width: 100%;
        height: 100%;
        position: absolute;
        z-index: 300;
        text-decoration: none;
        outline: none;
    }
    #main-ad-banner {
        max-width:100%;
        height:auto;
        position: absolute;
        z-index:10;
    }
}