Cellcom GTM teg for AbroadMain lobby page

<script>
(function() {
    if (window.Element && !Element.prototype.closest) {
        Element.prototype.closest = function(s) {
            var matches = (this.document || this.ownerDocument).querySelectorAll(s),
                i, el = this;
            do {
                i = matches.length;
                while (--i >= 0 && matches.item(i) !== el) {};
            } while ((i < 0) && (el = el.parentElement));
            return el;
        };
    }

    window.isNativeFormClicked = false;
    window.isNativeFormFilled = false;
    window.isNativeFormSubmitted = false;
    document.addEventListener('click', function(event) {
        console.log('event.target - ', event.target);
        var nativeFormField = event.target.closest('.lobby-tabs-content .tab-pane');
        if (nativeFormField) {
            window.isNativeFormClicked = true;
        }
        setTimeout(function() {
            var nativeFormField = document.querySelector('.lobby-tabs-content .tab-pane .selected-data-exists');
            if (nativeFormField) {
                window.isNativeFormFilled = true;
            }
        }, 250);

        var nativeFormSubmited = event.target.closest('.lobby-tabs-content .tab-pane .search-wrapper-button');
        if (nativeFormSubmited) {
            window.isNativeFormSubmitted = true;
        }
    });
})();
</script>