.popup {
  position: fixed;
  z-index: 1;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999999;
  text-align: center;
}

.popup .title {
  min-height: 1.875rem;
  background-color: rgba(0, 0, 0, 0.8);
  border-radius: .5rem;
  color: #fff;
  padding: .375rem 1.875rem;
  line-height: 1.875rem;
  font-size: .8125rem;
}
.popup .title2{
  min-height: 1.875rem;
  background-color: rgba(0, 0, 0, 0.8);
  border-radius: .5rem;
  color: #fff;
  padding: .375rem 1.875rem;
  line-height: 1.1875rem;
  font-size: .8125rem;
}