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<!-- Download button -->
<p><a href="{pdf.file_url}" target="_blank" rel="noopener" style="display:inline-block;padding:12px 18px;border:1px solid #0e7a4d;text-decoration:none;border-radius:6px;">Download your certificate (PDF)</a></p>
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<p>
<a href="https://www.linkedin.com/sharing/share-offsite/?url={pdf.file_url}" target="_blank" rel="noopener">Share on LinkedIn</a> |
<a href="https://twitter.com/intent/tweet?text=I%20just%20earned%20my%20certificate!&url={pdf.file_url}" target="_blank" rel="noopener">Share on X</a>
</p>