.action-button{box-shadow:0 -4px 15px 3px rgba(255,255,255,.7);-webkit-box-shadow:0 -4px 15px 3px rgba(255,255,255,.7);-moz-box-shadow:0 -4px 15px 3px rgba(255,255,255,.7)}@media screen and (min-width:768px){.action-button{box-shadow:none}}