/* core/static/css/lightbox.css */

.my-lightbox[hidden] { display: none !important; }

.my-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: block;
}

.my-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
}

.my-lightbox__panel {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto 1fr;
  align-items: center;
  justify-items: center;
  padding: 1rem;
  gap: 0.75rem;
}

.my-lightbox__close {
  grid-column: 3;
  grid-row: 1;
  justify-self: end;
  align-self: start;
  padding: 0.25rem 0.6rem;
  font-size: 1.4rem;
  line-height: 1;
}

.my-lightbox__nav {
  grid-row: 2;
  padding: 0.4rem 0.65rem;
  font-size: 1.2rem;
  line-height: 1;
  opacity: 0.95;
}

.my-lightbox__nav:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.my-lightbox__nav--prev { grid-column: 1; }
.my-lightbox__nav--next { grid-column: 3; }

.my-lightbox__figure {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  width: min(1100px, 92vw);
  height: min(78vh, 820px);
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 0.5rem;
}

.my-lightbox__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
}

.my-lightbox__caption {
  color: #fff;
  font-size: 0.95rem;
  text-align: center;
  opacity: 0.95;
  padding: 0 0.5rem;
  min-height: 1.2em;
}

/* Mobile tweaks */
@media (max-width: 640px) {
  .my-lightbox__figure {
    width: 94vw;
    height: 70vh;
  }
}