$('#loading').css({
display:"none",
margin:"0px",
paddingLeft:"0px",
paddingRight:"0px",
paddingTop:"0px",
paddingBottom:"0px",
position:"absolute",
right:"3px",
top:"3px",
width:"auto"
});

$(document).ajaxStart(function () {
$('#loading').show();
});
$(document).ajaxStop(function (){
$('#loading').hide();
});