.drop-zone .cta{-webkit-background-clip:text;background-clip:text;background-image:linear-gradient(90deg,var(--color-theme-white) 0,var(--color-theme-white) 40%,var(--color-gray-500) 60%,var(--color-gray-500) 100%);background-position:100%;background-size:300% 100%;color:#0000;transition:background-position .6s ease-in-out}:is(.drop-zone:hover,.drop-zone.active) .cta{background-position:0}