.bootstrap-tagsinput .twitter-typeahead .tt-menu.tt-open {
    z-index: 1000;
    min-width: 160px;

    margin: 2px 0 0;
    list-style: none;
    font-size: 14px;
    background-color: #ffffff;
    /*border: 1px solid #cccccc;*/
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 4px;
    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
    background-clip: padding-box;
    cursor: pointer;
}
.bootstrap-tagsinput .twitter-typeahead .tt-menu.tt-open .tt-selectable:hover {
    background-color: #428bca;
    color: #fff;
}
.tt-suggestion {
    display: block;
    padding: 3px 20px;
    clear: both;
    font-weight: normal;
    line-height: 1.428571429;
    color: #333333;
    white-space: nowrap;
}
.node-treeview6 .badge {
    float: right;
    color: #fff;
    background: #ccc;
}