.bx-reveal { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; transition-delay: var(--bx-d, 0ms); will-change: opacity, transform; } .bx-reveal.is-visible { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { .bx-reveal { opacity: 1; transform: none; transition: none; } }