Google Forms custom UI

form.html

<form action="https://docs.google.com/forms/u/0/d/e/FORM_ID/formResponse" method="POST" target="hidden_iframe">
    <input type="text" name="entry.123" placeholder="Your Name" required style="width: 100%; padding: 10px; margin-top: 8px; margin-bottom: 16px; border: 1px solid #ccc; border-radius: 4px; box-sizing: border-box; font-size: 16px;"><br>
    <input type="email" name="entry.234" placeholder="Your Email" required style="width: 100%; padding: 10px; margin-top: 8px; margin-bottom: 16px; border: 1px solid #ccc; border-radius: 4px; box-sizing: border-box; font-size: 16px;"><br>
<input type="checkbox" name="entry.345" value="I consent" id="entry.345" required style="margin-right: 5px;">
    <label for="entry.1283556572">I consent</label><br>
<br>
    <button type="submit" style="background-color: #c4793d;
; color: white; padding: 14px 20px; border: none; border-radius: 4px; cursor: pointer; width: 100%; font-size: 16px;">REGISTER TO JOIN YOUR FREE BREATHWORK SESSION</button>
</form>