/* Kit: gallery lightbox. Override the custom properties with the site's tokens. */
.kit-lb {
  --kit-lb-bg: rgba(0, 0, 0, .92);
  --kit-lb-fg: #fff;
  --kit-lb-accent: currentColor;
  --kit-lb-radius: 8px;

  border: 0; padding: 0; margin: 0;
  width: 100vw; height: 100vh; max-width: 100vw; max-height: 100vh;
  background: transparent; color: var(--kit-lb-fg); overflow: hidden;
}
.kit-lb::backdrop { background: var(--kit-lb-bg); }
.kit-lb[open] { display: grid; place-items: center; }

.kit-lb__fig { margin: 0; display: grid; gap: 12px; justify-items: center; padding: 56px 72px; }
.kit-lb__img { max-width: 100%; max-height: calc(100vh - 160px); object-fit: contain; border-radius: var(--kit-lb-radius); }
.kit-lb__cap { font-size: .95rem; opacity: .85; text-align: center; }
.kit-lb__cap:empty { display: none; }
.kit-lb__count { position: absolute; top: 18px; left: 20px; font-size: .9rem; opacity: .8; }

.kit-lb__btn {
  position: absolute; display: grid; place-items: center;
  width: 48px; height: 48px; border: 0; border-radius: 50%;
  background: rgba(255, 255, 255, .12); color: inherit;
  font: 400 32px/1 system-ui, sans-serif; cursor: pointer;
  transition: background .2s;
}
.kit-lb__btn:hover { background: rgba(255, 255, 255, .24); }
.kit-lb__btn:focus-visible { outline: 2px solid var(--kit-lb-accent); outline-offset: 2px; }
.kit-lb__close { top: 12px; right: 12px; }
.kit-lb__prev { left: 12px; top: 50%; translate: 0 -50%; }
.kit-lb__next { right: 12px; top: 50%; translate: 0 -50%; }
.kit-lb.is-single .kit-lb__prev, .kit-lb.is-single .kit-lb__next { display: none; }

@media (max-width: 640px) {
  .kit-lb__fig { padding: 64px 12px; }
  .kit-lb__prev, .kit-lb__next { top: auto; bottom: 16px; translate: none; }
}
@media (prefers-reduced-motion: reduce) {
  .kit-lb__btn { transition: none; }
}