  }
        else {
            document.getElementById('iframe').style = "display:none;";
        }
        document.getElementById('manager').href = url;
    </script>
    <style>
        iframe {
            border: 0;
            border-radius: 8px;
            box-shadow: var(--shadow-big);
        }

        div#apps-box {
            display: table;
            margin: 0 auto;
        }

            div#apps-box ul#apps {
                list-style-type: none;
                padding: 0;
             