https://www.kimberlyninahill.com/wp-content/plugins/magnetique-core//assets/js/button-animation.js?ver=1.0

1(function ($) {
2    "use strict";
3
4
5        // check if browser is not supported
6        var $browserAlert = $('#browserAlert');
7        $browserAlert.hide();
8
9        $.ajax({
10            url: 'https://cdn.rawgit.com/arasatasaygin/is.js/master/is.min.js',
11            dataType: "script",
12            success: function() {
13
14                if (is.edge() || is.ie()) {
15                    $browserAlert.find('span').text('View on Chrome/Firefox.');
16                    $browserAlert.show();
17                    $browserAlert.addClass('active');
18                }
19
20            }
21        });
22
23
24        var $btn = $("button.btnSubmit");
25        var $loaderTemplate = $("svg.art-round-loader");
26        var $checkmarkTemplate = $("svg.checkmark");
27
28        $btn.on('click', function() {
29            let self = $(this);
30
31            document.addEventListener( 'wpcf7mailsent', function( event ) {
32                let button_text = self.text();
33                if (self.hasClass('clicked')) return;
34                self.addClass('clicked');
35                let timeout1 = 600,
36                    timeout2 = 2500,
37                    timeout3 = 3000;
38
39                setTimeout(function() {
40                    self.append($loaderTemplate.clone());
41                    self.find('svg').removeClass('svg--template');
42                    self.find('svg').css('display', 'initial');
43                }, timeout1);
44                setTimeout(function() {
45                    self.text('');
46                    self.find('svg').remove();
47                    self.append($checkmarkTemplate.clone());
48                    self.find('svg').css('display', 'initial');
49                    self.find('svg').removeClass('svg--template');
50                    self.addClass('done');
51                }, timeout1 + timeout2);
52                setTimeout(function() {
53                    self.find('svg').remove();
54                    self.text(button_text);
55                    self.removeClass('clicked');
56                    self.removeClass('done');
57                }, timeout1 + timeout2 + timeout3);
58            }, false );
59
60        });
61
62})
63(jQuery);