.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(16px, env(safe-area-inset-top, 0px))
           max(16px, env(safe-area-inset-right, 0px))
           max(16px, env(safe-area-inset-bottom, 0px))
           max(16px, env(safe-area-inset-left, 0px));
}

.gallery-lightbox[hidden] {
  display: none;
}

.gallery-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 13, 11, .88);
  cursor: pointer;
}

.gallery-lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 1120px);
  height: min(100%, 92vh);
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 8px 12px;
  animation: gallery-lightbox-in .28s var(--ease);
}

@keyframes gallery-lightbox-in {
  from { opacity: 0; transform: scale(.98); }
  to { opacity: 1; transform: none; }
}

.gallery-lightbox__close {
  position: absolute;
  top: max(0px, env(safe-area-inset-top, 0px));
  right: max(0px, env(safe-area-inset-right, 0px));
  z-index: 3;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  cursor: pointer;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.gallery-lightbox__close:hover,
.gallery-lightbox__close:focus-visible {
  color: var(--accent);
  border-color: var(--ink);
  outline: none;
}

.gallery-lightbox__stage {
  grid-column: 1 / -1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 48px 56px 32px;
  touch-action: pan-y pinch-zoom;
}

.gallery-lightbox__img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(78vh, 820px);
  object-fit: contain;
  object-position: center center;
  -webkit-object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}

.gallery-lightbox__counter {
  margin-top: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .72);
}

.gallery-lightbox__nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  cursor: pointer;
  transform: translateY(-50%);
  transition: color .25s var(--ease), border-color .25s var(--ease), opacity .25s var(--ease);
}

.gallery-lightbox__nav:hover,
.gallery-lightbox__nav:focus-visible {
  color: var(--accent);
  border-color: var(--ink);
  outline: none;
}

.gallery-lightbox__nav--prev {
  left: max(0px, env(safe-area-inset-left, 0px));
}

.gallery-lightbox__nav--next {
  right: max(0px, env(safe-area-inset-right, 0px));
}

.gallery-lightbox__nav[hidden] {
  display: none;
}

@media (max-width: 640px) {
  .gallery-lightbox {
    padding: 0;
  }

  .gallery-lightbox__dialog {
    width: 100%;
    height: 100%;
    gap: 0;
  }

  .gallery-lightbox__stage {
    padding: 56px 12px 72px;
  }

  .gallery-lightbox__img {
    max-height: min(70vh, 640px);
  }

  .gallery-lightbox__close {
    top: max(8px, env(safe-area-inset-top, 0px));
    right: max(8px, env(safe-area-inset-right, 0px));
    width: 40px;
    height: 40px;
  }

  .gallery-lightbox__nav {
    width: 44px;
    height: 44px;
    top: auto;
    bottom: max(20px, env(safe-area-inset-bottom, 0px));
    transform: none;
    background: rgba(243, 241, 236, .94);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .gallery-lightbox__nav--prev {
    left: max(16px, env(safe-area-inset-left, 0px));
  }

  .gallery-lightbox__nav--next {
    right: max(16px, env(safe-area-inset-right, 0px));
  }

  .gallery-lightbox__counter {
    position: absolute;
    left: 50%;
    bottom: max(28px, calc(env(safe-area-inset-bottom, 0px) + 20px));
    transform: translateX(-50%);
    margin-top: 0;
  }
}