.loader{height:40px;left:50%;overflow:hidden;position:absolute;right:0;top:50%;width:40px;z-index:1999;margin:-20px 0 0 -20px;}
.loader .loader-load{background:#000 url(loader.gif) no-repeat 50% 50%;-webkit-border-radius:5px;-khtml-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px;border-radius:5px;cursor:pointer;height:40px;left:50%;-webkit-opacity:.8;-khtml-opacity:.8;-moz-opacity:.8;-ms-opacity:.8;-o-opacity:.8;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=80);filter:alpha(opacity=80);opacity:.8;overflow:hidden;position:absolute;top:50%;width:40px;z-index:1000;margin:-20px 0 0 -20px;}
.loader .loader-overlay{background:#000;bottom:0;display:none;height:100%;left:0;-webkit-opacity:.6;-khtml-opacity:.6;-moz-opacity:.6;-ms-opacity:.6;-o-opacity:.6;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=60);filter:alpha(opacity=60);opacity:.6;position:absolute;right:0;top:0;width:100%;}
.loader.hide{display:none!important;}
.loader.overlay{bottom:0;height:100%;left:0;right:0;top:0;width:100%;margin:0;}
.loader.overlay .loader-overlay{display:block;}