.navbar .navline > .dropdown > .dropdown-menu:before {

    content: '';

    display: inline-block;

    border-left: 7px solid transparent;

    border-right: 7px solid transparent;

    border-bottom: 7px solid #ccc;

    border-bottom-color: rgba(0,0,0,0.2);

    position: absolute;

    top: -7px;

    left: 59px;

}

.navbar .navline > .dropdown > .dropdown-menu:after {

    content: '';

    display: inline-block;

    border-left: 6px solid transparent;

    border-right: 6px solid transparent;

    border-bottom: 6px solid #ffffff;

    position: absolute;

    top: -6px;

    left: 60px;

}