/* Popup overlay */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

/* Popup content */
.popup-content {
  position: relative;
  background-color: white;
  padding: 10px;
  border-radius: 8px;
  text-align: center;
}

/* Image styling */
.popup-image {
  max-width: 300px;
  width: 100%;
  cursor: pointer;
}

/* Close button */
.close-btn {
  position: absolute;
  top: 5px;
  right: 10px;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
}