#slvj-window {
    width: 100%;
    min-height: 100%;
    z-index: 9999999;
    background: rgba(0, 0, 0, .8);
    position: fixed;
    top: 0;
    left: 0
}

#slvj-window,
#slvj-window * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

#slvj-background-close {
    width: 100%;
    min-height: 100%;
    z-index: 31;
    position: fixed;
    top: 0;
    left: 0
}

#slvj-back-lightbox {
    width: 700px;
    height: auto;
    margin: auto;
    z-index: 32
}

.slvj-lightbox {
    position: relative;
    width: 100%;
    height: 100%;
    padding: 20px;
    margin: 0;
    background-color: #FFF;
    box-shadow: 0 2px 2px 2px rgba(0, 0, 0, .3);
    z-index: 53
}

#slvj-close-icon {
    background-color: #fff;
    background-image: url("../images/close-icon.png");
    background-position: 3px center;
    background-repeat: no-repeat;
    border: 2px solid #fff;
    border-radius: 50%;
    height: 20px;
    position: absolute;
    right: 10px;
    top: 10px;
    width: 20px;
    z-index: 551;
}

#slvj-close-icon:hover {
    cursor: pointer
}

#slvj-back-lightbox iframe {
    width: 100%;
    height: 450px;
}

.yt-video h4 {
    margin: 5px 0 0;
}

@media screen and (max-width:755px) {
    #slvj-back-lightbox {
        width: 70%;
        margin-top: 20px;
    }

    #slvj-back-lightbox iframe {
        width: 100%;
        height: 250px;
    }


}