.scrollMe .dropdown-menu {
    height: 100px;
    overflow: hidden !important;
    position: relative;
}

.scrollMe .dropdown-menu .scrollyou-bar {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 7px;
    height: 32px;

    -webkit-border-radius: 10px;
            border-radius: 10px;

    -webkit-transition: background 0.2s ease-in-out;
       -moz-transition: background 0.2s ease-in-out;
        -ms-transition: background 0.2s ease-in-out;
         -o-transition: background 0.2s ease-in-out;
            transition: background 0.2s ease-in-out;
}

.scrollMe .dropdown-menu:hover .scrollyou-bar {
    background-color: rgba(0,0,0,0.5); 
}