ti-dashboard/templates/new_game_modal.j2

<div class="modal fade" id="modalNewGame" tabindex="-1" role="dialog" aria-labelledby="modalNewGameTitle"
        aria-hidden="true">
    <div class="modal-dialog modal-lg modal-dialog-scrollable" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Add New Game</h5>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body">
                <form>
                    <div class="form-group">
                        <label>Game Title</label>
                        <input type="text" class="form-control" placeholder="Game Title" aria-label="Game title"
                                aria-describedby="basic-addon2" id="game-title" name="game-title">
                    </div>
                    <div class="form-group">
                        <label>Game Link</label>
                        <input type="text" class="form-control" placeholder="Game Link" aria-label="Game link"
                                aria-describedby="basic-addon2" id="game-link" name="game-link">
                    </div>
                </form>
                <button class="btn btn-primary" href="#" role="button" onclick="addGame();">Save</button>
            </div>
        </div>
    </div>
</div>