/* ============================================================
   image-lightbox.css — rx-image-lightbox (rx-core)
   ============================================================ */
.rx-image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rx-image-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5,5,10,0.88);
  backdrop-filter: blur(4px);
}
.rx-image-lightbox-content {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.rx-image-lightbox-img {
  max-width: 92vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.rx-image-lightbox-actions {
  display: flex;
  gap: 0.75rem;
}
.rx-image-lightbox-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  cursor: pointer;
  transition: background 0.15s;
}
.rx-image-lightbox-btn:hover { background: rgba(255,255,255,0.2); }