td.details-control {

    background: #1f1f1f;
    cursor: pointer;
    color: #fff;
    border: 5px solid #fff;
    text-align: center;
    vertical-align: middle;
    padding: 0px;
}

tr.shown td.details-control {
    background: #39c0ba;
}

td.assign-control {
    background:#F16953;
    cursor: pointer;
    color: #fff;
    border: 5px solid #fff;
    text-align: center;
    vertical-align: middle;
    padding: 0px;
}

td.assign-control1{
  background:#39BF87;
  cursor: pointer;
  color: #fff;
  border: 5px solid #fff;
  text-align: center;
  vertical-align: middle;
  padding: 0px;
}

.btn-dark {
  color: #fff;
  background-color: #1f1f1f;
  border-color: #1f1f1f;
}

tr.shown .btn-dark {
  background-color: #39c0ba;
  border-color: #39c0ba;
}

.btn-negative {
  color: #fff;
  background-color: #F16953;
  border-color: #F16953;
}

.btn-positive {
  color: #fff;
  background-color: #39BF87;
  border-color: #39BF87;
}

.page-item.active .page-link {
  background-color: #39c0ba!important;
  border-color: #39c0ba!important;
}