.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
}

.popup-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 80%;
  max-height: 80%;
  background-color: #fff;
  padding: 20px;
  border-radius: 5px;
  text-align: center;
  overflow: auto;
}

.popup h2 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 10px;
}

.popup img {
  max-width: 100%;
  height: auto;
  margin-bottom: 10px;
}

.popup p {
  font-size: 16px;
  margin-bottom: 20px;
}

.popup .closeButton {
  display: inline-block;
  background-color: #333;
  color: #fff;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  position: fixed;
  top: 20px;
  right: 20px;
}

.popup .closeButton:hover {
  background-color: #555;
}