data8/_includes/buttons/download.html

<div class="download-buttons-dropdown">
    <button id="dropdown-button-trigger" class="interact-button"><img src="{{ site.images_url | relative_url }}/download-solid.svg" alt="Download" /></button>
    <div class="download-buttons">
        {% if site.use_download_button and page.interact_link -%}
        <a href="{{ page.interact_link | relative_url }}" download>
        <button id="interact-button-download" class="interact-button">{{ page.suffix | capitalize }}</button>
        </a>
        {% endif %}
        <a id="interact-button-print"><button id="interact-button-download" class="interact-button">.pdf</button></a>
    </div>
</div>