.lightbox {
  display: none;
  align-items: center;
  justify-content: center;
  position: fixed;
  z-index: 100;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.9);
}

.lightbox-content {
  max-width: 97%;
  max-height: 100%;
  display: none;
  margin: 0 auto;
  animation: zoom 0.6s;
}

.lightbox-close {
  position: absolute;
  top: -10px;
  right: 10px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
  cursor: pointer;
}