@-webkit-keyframes fade-in{from{opacity:0}to{opacity:.35}}@-moz-keyframes fade-in{from{opacity:0}to{opacity:.35}}DIV.zone-ajax-overlay{position:absolute;background-color:black;opacity:0;-webkit-animation-name:fade-in;-webkit-animation-duration:250ms;-webkit-animation-delay:50ms;-webkit-animation-fill-mode:forwards;-moz-animation-name:fade-in;-moz-animation-duration:250ms;-moz-animation-delay:50ms;-moz-animation-fill-mode:forwards;background-image:url(../img/wait.gif);background-repeat:no-repeat;background-position:center center;z-index:9999}