html {
  -webkit-text-size-adjust: 100%!important;
  -ms-text-size-adjust: 100%!important;
  text-size-adjust: 100%!important;
}


.mycell {
  font-size: 16px!important;
  /* width: 25%!important; */
  /* background: black!important; /* test */
}

<


.marker-cluster-small,
.marker-cluster-medium,
.marker-cluster-large {
  background-color: rgba(0, 123, 255, 0.8) !important;
  color: white !important;
}
.marker-cluster div {
  background-color: inherit !important;
  border: 3px solid #fff;
  font-weight: bold;
}
.marker-cluster-blue {
  background-color: rgba(0, 123, 255, 0.8);
  color: white;
}
.marker-cluster-blue div {
  background-color: rgba(0, 123, 255, 0.8);
  border: 3px solid white;
  color: white;
  font-weight: bold;
}

.navbar-toggler {
  display: none !important;
}


.card-body.p-0 .table tbody>tr>td:last-of-type,
.card-body.p-0 .table tbody>tr>th:last-of-type,
.card-body.p-0 .table tfoot>tr>td:last-of-type,
.card-body.p-0 .table tfoot>tr>th:last-of-type,
.card-body.p-0 .table thead>tr>td:last-of-type,
.card-body.p-0 .table thead>tr>th:last-of-type {
  padding-right:0.3rem!important;
}