<button id="show-dialog" type="button" class="mdl-button">Política de cookies</button>
                <dialog class="mdl-dialog">
                    <h4 class="mdl-dialog__title">Allow data collection?</h4>
                    <div class="mdl-dialog__content">
                    <p>
                        Allowing us to collect data will let us get you the information you want faster.
                    </p>
                    </div>
                    <div class="mdl-dialog__actions">
                    <button type="button" class="mdl-button">Agree</button>
                    <button type="button" class="mdl-button close">Disagree</button>
                    </div>
                </dialog>