ParkerTenBroeck.github.io/sass/lightbox.scss

body.lb-open {
  overflow: hidden;
  touch-action: none; 
}

figure .zoomable {
  cursor: pointer;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
  z-index: 1000;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto; 
}

.lightbox__stage {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: w-resize;         
}

.lightbox__img {
  max-width: 95vw;
  max-height: 95vh;
  user-select: none;
  -webkit-user-drag: none;
  transform-origin: 50% 50%;
  will-change: transform;
  touch-action: none;
}

.lightbox__img.is-zoomed {
  cursor: zoom-out;
}

.lightbox__img.is-unzoomed {
  cursor: zoom-in;
}

.lightbox__img.dragging {
  cursor: grabbing;
}