#imagePopup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: white;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  max-width: 90%;
  max-height: 90%;
  z-index:9999999;
}

#imagePopup img {
  max-width: 100%;
  max-height: 100%;
}

#closeButton {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
}