<button type="button" class="btn-e btn-e-primary" data-toggle="modal" data-target="#myModal">Launch default modal</button>

<div class="modal fade" id="myModal" tabindex="-1" role="dialog">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" ><span aria-hidden="true">×</span></button>
                <h6 class="modal-title">Modal title</h6>
            </div>
            <div class="modal-body">
                <p>
                    [...]
                </p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn-e btn-e-default btn-sm" data-dismiss="modal">Close</button>
                <button type="button" class="btn-e btn-e-primary btn-sm">Save changes</button>
            </div>
        </div>
    </div>
</div>

<button type="button" class="btn-e btn-e-primary" data-toggle="modal" data-target=".bs-example-modal-lg">Launch large modal</button>

<div class="modal fade bs-example-modal-lg" tabindex="-1" role="dialog">
    <div class="modal-dialog modal-lg" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" ><span aria-hidden="true">×</span></button>
                <h6 class="modal-title">Modal title</h6>
            </div>
            <div class="modal-body">
                <p>
                    [...]
                </p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn-e btn-e-default btn-sm" data-dismiss="modal">Close</button>
                <button type="button" class="btn-e btn-e-primary btn-sm">Save changes</button>
            </div>
        </div>
    </div>
</div>

<button type="button" class="btn-e btn-e-primary" data-toggle="modal" data-target=".bs-example-modal-sm">Launch small modal</button>

<div class="modal fade bs-example-modal-sm" tabindex="-1" role="dialog">
    <div class="modal-dialog modal-sm" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" ><span aria-hidden="true">×</span></button>
                <h6 class="modal-title">Modal title</h6>
            </div>
            <div class="modal-body">
                <p>
                    [...]
                </p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn-e btn-e-primary btn-sm">Save changes</button>
            </div>
        </div>
    </div>
</div>