.bootstrap-dialog .btn-modal-close {
    border-radius: 0;
    border: none;
    float: right;
    font-size: 16px;
    font-weight: bold;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    filter: alpha(opacity=20);
    opacity: 0.4;
}

.btn-modal-close:active:focus {
    color: #333;
    background-color: unset;
    border-color: unset;
    outline: none;
    outline-offset: unset;
    -webkit-box-shadow: none;
}

.dropdown-menu > li > span {
    display: block;
    padding: 3px 20px;
    color: #777;
    clear: both;
    font-weight: 400;
    line-height: 1.42857143;
    white-space: nowrap;
}

.dropdown-menu > li > span:hover {
    background-color: #e1e3e9;
    color: #333;
}