.popup {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  transition: .6s;
  opacity: 1;
  visibility: visible;
}
.popup-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  width: 80%;
  max-width: 600px;
  padding: 30px;
  background-color: #fff;
  text-align: center;
  z-index: 2;
}
/*
table.popup-inner {
  margin: 0 auto;
  font-size: 9pt;
}
*/
.black-background {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,.5);
  z-index: 1;
  cursor: pointer;
}