Load styles if IOS

loadIOSStyles.js

var isMobile = (/iPhone|iPad|iPod/i.test(navigator.userAgent));
if (!isMobile) {
(function() {
    var css = [
            './path/to/file.css'
        ],
        i = 0,
        link = document.createElement('link'),
        head = document.getElementsByTagName('head')[0],
        tmp;
    link.rel = 'stylesheet';

    for(; i < css.length; i++){
        tmp = link.cloneNode(true);
        tmp.href = css[i];
        head.appendChild(tmp);
    }
})();
}