Hide/show a pop-up on clicking the corresponding user when sorted

Hide/show a pop-up on clicking the corresponding user when sorted

I'm trying to hide/show a user's pop-up which opens up on clicking it's corresponding user.
This works when the users are not sorted alphabetically but do not work after sorting.

HTML:
[CODE]
<body>
        <section>
            <header></header>
            <main></main>
        </section>
    </body>
</html>
[/CODE]

CSS
[CODE]
body {
    padding: 0;
    margin: 0;
}

html {
    box-sizing: border-box;
}
*, *:before, *:after {
    box-sizing: inherit;
}

main .wrapper {
    padding-left:3px;
    display: flex;
    flex-wrap:wrap;
    flex-direction:row;
}

.user-container {
    position: relative;
    padding: 5px 8px;
    border: 1px solid lightgray;
    float: left;
    width: 33.33%;
    margin-left: -1px;
    margin-top: -1px;
}


.user-img {
    border-radius: 50%;
    margin-left: 2px;
    vertical-align: middle;
    margin-right: 7px;    
}

.user-name{
    display:inline-block;
    vertical-align: middle;
}

.user-lastname, .modal-lastname {
    text-transform: uppercase;
    color: gray;
    font-family: "Times New Roman", Courier, sans-serif;
       
}

.user-firstname, .modal-firstname {
    text-transform: capitalize;
    color: gray;
    font-family: "Times New Roman", Courier, sans-serif;
   
}

.modal-name {
    text-align: center;
    padding: 10px;
    display: block;
}

.sort-label {
    color: gray;
    font-size: 1.2em;
    position: absolute;
    right: 50px;
    top: 30px;
}


.sortasc, .sortdes {
    text-decoration: none;
    height: 30px;
    margin-left: 10px;
    color: gray;
}

.user-modal {
    position: relative;
    left: 30px;
    height: 20%;
    width: 30%;
    border: 2px solid lightgray;
    border-radius: 7px;
    margin-top: 0;
    background: linear-gradient(180deg, white, 90%, lightgray);
    box-shadow: 2px -5px 5px lightgray;
    z-index: 1;
}

.modal-img {
    border: 2px solid lightgray;
    border-radius: 50%;
    display: block;
    margin: auto;
    margin-top: 10px;
}

   
.model-label {
    display: inline-block;
    color: gray;
    margin-left: 20%;
    font-family: Calibri, "Times New Roman", sans-serif;
    font-weight: bold;
    text-shadow: 1px 1px lightgray;
    min-width: 50px;
}


.user-info {
    line-height: 1.5em;
    text-align: left;
}


.user-badge {
    position: absolute;
    left: -80px;
    top: 100px;
    height: 60px;
    width: 190px;
    border: 1px solid lightgray;
    border-radius: 3px;
    background: linear-gradient(180deg, coral, 50%, orangered);
    box-shadow: 2px 2px 3px lightgray;
    padding: 7px 12px;
    transform: rotate(90deg);
    text-align: right;
}

.user-badge p {
    margin: 0;
}

.badge-name {
    font-weight: bold;
    text-shadow: 1px 1px lightgray;
}

.badge-name-value {
    color: #F2F2F2;
    text-shadow: 1px 1px lightgray;
}

.close-btn {
    position: absolute;
    right: 25px;
    top: 15px;
    color: gray;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.4em;
}

.active {
    background-color: #F0F0F0;
}
[/CODE]

jQuery
[CODE]
$(document).ready(function(){
    $.getJSON(" https://api.randomuser.me/?results=25", function(data){

        var heading = $("header").append("<h1>Contact List</h1>").css({"text-align":"center", "color":"gray", "text-shadow":"1px 1px lightgray"});

        var sortlabel = $("<label class='sort-label'>sort</label>").appendTo(heading).addClass("sort-label");
        var sortasc = $("<a href='#' class='sortasc' id='btn-asc'>&uarr;</a>").appendTo(sortlabel);
        var sortdes = $("<a href='#' class='sortdes' id='btn-des'>&darr;</a>").appendTo(sortlabel);

        var dataLength = data.results.length;  

        var wrapper = $("<div class='wrapper'></div>").appendTo("main");
       



        for(var i=0; i<dataLength; i++)
        {
            /*User data/div container */
            var modalId = "mod-"+i;
            user = $("<div class='user-container' data-mod-id='"+modalId+"'/>").appendTo(wrapper);         
            img = $("<img class='user-img' src='" + data.results[i].picture.thumbnail + "'/>").appendTo(user);
            userName = $("<span />").appendTo(user).addClass('user-name');
            lastName = $("<strong>" + data.results[i].name.last + ", " + "</strong>").appendTo(userName).addClass('user-lastname');
            firstName = $("<strong>" + data.results[i].name.first + "</strong>").appendTo(userName).addClass('user-firstname');




            /*User Modal or Pop-up starts here*/           

            userModal = $("<div id='"+modalId+"' class='user-modal' />").appendTo(wrapper);
            closeBtn = $("<a href='#' class='close-btn'>&times;</a>").appendTo(userModal);
            modalImg = $("<img class='modal-img' src='" + data.results[i].picture.large + "'/>").appendTo(userModal).addClass('modal-img');
            userBadge = $("<div class='user-badge' />").appendTo(userModal);
            badgeName = $("<p class='badge-name'>username</p><p class='badge-name-value'>" + data.results[i].login.username + "</p>").appendTo(userBadge);
            modalName = $("<div/>").appendTo(userModal).addClass('modal-name');
            modalLastName = $("<strong>" + data.results[i].name.last + ", " + "</strong>").appendTo(modalName).addClass('modal-lastname');
            modalFirstName = $("<strong>" + data.results[i].name.first + "</strong>").appendTo(modalName).addClass('modal-firstname');
            modalInfo = $("<div />").appendTo(userModal).addClass('modal-info');
            email = $("<label class='model-label'><em>email</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].email + "</span><br />").appendTo(modalInfo);
            phone = $("<label class='model-label'><em>phone</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].phone + "</span><br />").appendTo(modalInfo);
            street = $("<label class='model-label'><em>street</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].location.street + "</span><br />").appendTo(modalInfo);
            city = $("<label class='model-label'><em>city</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].location.city + "</span><br />").appendTo(modalInfo);
            state = $("<label class='model-label'><em>state</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].location.state + "</span><br />").appendTo(modalInfo);
            zip = $("<label class='model-label'><em>zip</em></label>&nbsp;&nbsp;<span class='user-info'> " + data.results[i].location.postcode + "</span><br />").appendTo(modalInfo);

            /*User Modal or Pop-up ends here*/


        }
       
        /* Sort function */
           
            allUsers = $(".user-container");
           
            $("#btn-des").on('click',function(){
                var desc = allUsers.sort(function(a,b){
                    return $(a).find(".user-name").text() > $(b).find(".user-name").text();
                });
                $(".wrapper").html(desc);                 
            });
             
            $("#btn-asc").on('click',function(){
                var asc = allUsers.sort(function(a,b){
                    return $(a).find(".user-name").text() < $(b).find(".user-name").text();                     
                });
                $(".wrapper").html(asc);                 
            });
       
        /* User pop-up Hide/Show */
        $('.user-modal').hide(); //for hiding all modals on load
        $('.close-btn').click(function(){
            $(this).parent().hide();
        });
        $('.user-container').click(function(){
            $('.user-modal').hide();
            $("#"+$(this).attr("data-mod-id")).show();
        });
        /* User pop-up Hide/Show */
    });
});

[/CODE]