If you want a "Download All" button, you'll need a backend endpoint (Node.js/Python) to create a ZIP on the fly. Backend example using Node.js + Express + Archiver const express = require('express'); const archiver = require('archiver'); const app = express(); app.get('/download-all', (req, res) => res.attachment('licoes_universo_narrado.zip'); const archive = archiver('zip'); archive.pipe(res);

.download-btn:hover background: #005a87;

It looks like you want to create a (likely for a website, app, or CMS) that handles "Lições de Física do Universo Narrado" content downloads.

// Add all lesson files const files = ['./downloads/cinematica_escalar.pdf', './downloads/leis_newton.mp4']; files.forEach(file => archive.file(file, name: file.replace('./downloads/', '') ); );

// Shortcode: [universo_narrado_downloads] function universo_narrado_downloads_shortcode() ob_start(); ?> <div class="un-downloads"> <input type="text" id="un-search" placeholder="Buscar lição..." /> <div id="un-list"> <!-- Dynamic list via JS --> </div> </div> <script> // Insert the JavaScript from above here </script> <?php return ob_get_clean();

archive.finalize(); ); Add this to your functions.php :

.lesson-card display: flex; justify-content: space-between; align-items: center; padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #f9f9f9;