#content browser{
    margin-right:-17px!important;
    overflow-x:hidden;
/*  margin-bottom:-17px!important; */
/*  overflow-y:scroll;             */
}
#navigator-toolbox {
    position: relative;
    z-index: 1;
    height: 3px;
    margin-bottom: -3px;
    opacity: 0;
    overflow: hidden;
}
#navigator-toolbox:hover {
    height: auto;
    margin-bottom: 0px;
    opacity: 1;
    overflow: show;
}
#content-deck{
    position:relative;
    z-index: 0;
}