/* Opacità soltanto: il layout e la tipografia rimangono quelli approvati. */
.reveal-mask{display:none;position:absolute;pointer-events:none;background:var(--mask-color);z-index:1}
.reveal-mask.reveal-pending{display:block;opacity:1}
[data-reveal]:not(.reveal-mask).reveal-pending{opacity:0}
@media(prefers-reduced-motion:reduce){
  .reveal-mask.reveal-pending{display:none!important}
  [data-reveal]:not(.reveal-mask).reveal-pending{opacity:1!important}
}
@media print{
  .reveal-mask{display:none!important}
  [data-reveal]{opacity:1!important}
}