.modal-container-bnr {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  background: rgba(0, 0, 0, 0.4);
  overflow: auto;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: .3s;
  transition: .3s;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  z-index: 12;
}
.modal-container-bnr:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  height: 100%;
}
.modal-container-bnr.active {
  opacity: 12;
  visibility: visible;
}
.modal-container-bnr .modal-content{
  padding-top: 4em;
}