.coustom {
 
top: 0;
 
left: 0;
 
padding: 4px;
 
background-color: #2C6E8E;
 
border-radius: 5px;
 
}

.bootstrap-datetimepicker-widget dropdown-menu bottom {
    content: '';
    display: inline-block;
    border: solid transparent;
    border-width: 0 0 7px 7px;
    border-bottom-color: #337ab7;
    border-top-color: rgba(0, 0, 0, 0.2);
    position: absolute;
    bottom: 4px;
    right: 4px;
}

a.selected-status {
    font-weight: bold;
}