how to apply CSS styles in current document recieved from AJAX request?
#id1{something:something}
#id2{something:something}
#id3{something:something}
...etc ect

<link rel="stylesheet" type="text/css" href="..." />

var url = "......"; // including parameters

var script = $('<link>', {
   rel: 'stylesheet',
   type: 'text/css',
   href: url
}).appendTo(document.head);

var data = {id1: {something: something}, id2: {something: something}, id3: {}}

$.each(data, function(index, item) {
    $('#' + index).css(item);
});

<div id="result"></div>

$('head').append('<style> #result { background-color: orange; } </style>');