---

<td class="actions">
    {% if f.lower().endswith('.pdf') %}
        <a href="{{ url_for('preview_pdf', filename=f) }}" target="_blank" class="btn" style="background-color: #17a2b8; margin-right: 5px;">
            Просмотр
        </a>
    {% endif %}

    <a href="/download/{{ (current_path + '/' + f).strip('/') }}" class="btn">Скачать</a>
    
    <button class="btn btn-red" onclick="del('{{ (current_path + '/' + f).strip('/') }}', this)">Удалить</button>
</td>