.articleScrollY-scrollBar{
    position:absolute;
    right:0;
    top:0;
    width:9px;
    height:100%;
    background:url(img/bar-bg.png) repeat-y left top;
}
.articleScrollY-scrollBar span{
    position:absolute;
    left:0;
    top:0;
    width:9px;
    height:58px;
    background:url(img/scroll-bar-blur.png) repeat-y left top;
}
.scrollArticle.active .articleScrollY-scrollBar span{
    background:url(img/scroll-bar.png) repeat-y left top;
}