.rc-overlay.rc-show {
  visibility: visible;
  opacity: 1;
}
.rc-popup {
  margin: 70px auto;
  padding: 20px;
  background: #fff;
  border-radius: 5px;
  width: 30%;
  position: relative;
  transition: all 5s ease-in-out;
}
.rc-popup h2 {
  margin-top: 0;
  color: #333;
}
.rc-popup .rc-close {
    position: absolute;
    top: 10px;
    right: 10px;
    transition: all 200ms;
    font-size: 30px;
    font-weight: bold;
    text-decoration: none;
    color: #333;
    cursor: pointer;
}

.rc-overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  transition: opacity 500ms;
  visibility: hidden;
  opacity: 0;
  z-index: 9999;
}
.rc-popup .rc-content {
    max-height: 30%;
    overflow: auto;
}


@media screen and (max-width: 700px){
  .rc-popup{
    width: 70%;
  }
}