maxeee52

$(document).ready(function () {
        var openpopup = $(".popup-btn");

        $(openpopup).on('click', (function (e) {
            e.preventDefault();
            $(this).addClass("show");
        });
        
        $(openpopup).on('mouseup', (function () {

            let contentpopup = $(this).find('.popup-content');
            
            if (!contentpopup.is(e.target) && contentpopup.has(e.target).length === 0) {
                $(this).removeClass("show");
            }
        });
    });