What's after build it?

After 35 years, my gDrive filled up and 6 years ago I discovered opensource, libgen, and then I went git, Jeckyl, ssh, IAM, Route53, ChatGPT, React, json, Claude, forum. where I'm currently tying on a deepSeek to the forum in experimental and possibly new ways.
Languapps.com was used just a couple of hours ago in the classroom first lesson warm up about fruits and vegetables. Languapps.com can provide resources for ESL teachers and English students. More than a dozen games at Languapps.com

<div class="auth-box" id="authSection">
            <h2>Sign in to post</h2>
            <p style="margin-bottom: 20px;">Use your Languapps account to share your thoughts</p>
            <button onclick="signInWithGoogle()">Sign In with Google</button>
        </div>

... how do I blockquote, what is this markdown? ***
This text have paragraph breaks and that one has a spinning wheel.