.reveal{opacity:0;transition:1s}.clickable.delay,.reveal.delay{transition-delay:1s}.up_to_down{transform:translateY(-75px)}.right_to_left{transform:translateX(75px)}.left_to_right{transform:translateX(-75px)}.down_to_up{transform:translateY(75px)}.reveal.active{transform:translateY(0);opacity:1}@media screen and (max-width:550px){.right_to_left{transform:translateY(75px)}.left_to_right{transform:translateY(-75px)}}