<div class="modal fade" tabindex="-1" role="dialog" aria-labelledby="gridSystemModalLabel" id="modal-track-chart">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header" style="padding: 10px !important;">
                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
                <h4 class="modal-title">Lịch sử lượt nghe bài: <span id="track_title" style="color: red;"></span></h4>
            </div>
            <div class="modal-body">
                <div class="row">
                    <div class="col-md-12" id="div-history-chart"></div>
                </div>
            </div>
        </div>
    </div>
</div>