.widget-queued_calls ul{
    padding-left: 0;
    margin-top: 15px;
    margin-bottom: 20px;
}

.widget-queued_calls ul li{
    border-top: 0 solid !important;
    border-left: 0 solid !important;
    border-right: 0 solid !important;
    background-color: inherit;
    border-bottom: 1px solid #f1f3f6;
    display: block;
    margin-bottom: -1px;
    padding: 10px 15px;
    position: relative;
}

.widget-queued_calls ul li span.position{
    margin-right: 4px;
}