extElementSibling.style.display = this.nextElementSibling.style.display === 'block' ? 'none' : 'block';">
        Is my data safe?
      </div>
      <div class="accordion-content">
        Yes, we use strong encryption for your data.
      </div>
    </div>
    <button class="expand-btn" onclick="toggleCode(this)">Show Code</button>
    <div class="code-block">
      &lt;div class="accordion-item"&gt; &lt;div
      class="accordion-title"&gt;Click to expand&lt;/div&gt; &lt;div
      class="accordion-conten