.app-detail-service-btns{
    margin-bottom: 10px;
}
.app-detail-service-btns .btn{
    border-width: 1px;
    border-color: #ffffff;
    color: rgba(0, 0, 0, 0.87);
    opacity: 1;
    padding: 8px 8px;
    background-color: #f3f3f3;
}
.app-detail-service-btns .btn:hover{
    background-color: #dddddd;
}
@media (min-width: 992px){
    .app-detail-service-btns .btn-group{
        margin-bottom: 5px;
    }
}
@media (max-width: 768px) {
    .app-detail-service-btns .btn-group{
        margin-bottom: 5px;
    }
}