.photo-lightbox {
  box-sizing: border-box;
  width: min(94vw, 1200px);
  height: min(92dvh, 920px);
  max-width: none;
  max-height: none;
  padding: 12px;
  overflow: hidden;
  border: 1px solid #e9c98788;
  border-radius: 18px;
  background: #090613f2;
  box-shadow: 0 30px 100px #000;
}

.photo-lightbox::backdrop {
  background: #050208e8;
  backdrop-filter: blur(8px);
}

.photo-lightbox img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}

.photo-lightbox button {
  position: absolute;
  z-index: 2;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 1px solid #ffe5a599;
  border-radius: 50%;
  color: #fff;
  background: #190b20dc;
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 640px) {
  .photo-lightbox {
    width: calc(100vw - 20px);
    height: calc(100dvh - 20px);
    padding: 8px;
  }

  .photo-lightbox button {
    top: 12px;
    right: 12px;
  }
}