/* Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  position: relative;
  background: #fff;
  padding: 1rem;
  border-radius: 6px;
  max-width: 70%;
  max-height: 90%;
  overflow: auto;
}

.modal-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.modal-close {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  font-size: 1.5rem;
  cursor: pointer;
}