.dx5-pop-dn {
  padding:0;
  margin:0;
  position: fixed;
  left: -100px;
  top: -100px;
  height: 1px;
  width: 1px;
  background-color: rgba(94, 110, 141, 0.75);
}

.dx5-pop-dn.is-visible {
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
}

.dx5-pop-dn-container {
  position: relative;
  width: 90%;
  height: 300px;
  max-width: 530px;
  max-height:300px;
  margin: 4em auto;
  background: #FFF;
  text-align: center;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

@media only screen and (min-width: 1170px) {
  .dx5-pop-dn-container {
    margin: 8em auto;
  }
}