.mask{-webkit-mask-image:linear-gradient(transparent,#000);mask-image:linear-gradient(transparent,#000)}.newItem{--tw-bg-opacity:1;animation-duration:2s;animation-fill-mode:forwards;animation-name:aparece;animation-timing-function:ease;background-color:rgb(199 249 204/var(--tw-bg-opacity))}@keyframes aparece{0%{background-color:transparent}33%{--tw-bg-opacity:1;background-color:rgb(199 249 204/var(--tw-bg-opacity))}66%{--tw-bg-opacity:1;background-color:rgb(199 249 204/var(--tw-bg-opacity))}to{background-color:transparent}}