.screen-loader{width:30px;height:30px;display:none;position:fixed;top:50%;left:50%;margin-top:-15px;margin-left:-15px;z-index:99999;text-align:center}.screen-loader img{width:100%}@media (max-width: 767px){.screen-loader{width:30px;height:30px;margin-top:-15px;margin-left:-15px}}.screen-fade{width:100%;height:100%;display:none;background-color:#fff;position:absolute;top:0px;left:0px;z-index:99998}