JSFiddle - React, Tailwind, and code Playground
HTML
<form method="POST" action="http://unblocksit.es/" style="background:#FAFAFA;padding:20px;">
<label>Website address:</label>
<input type="text" name="url" placeholder="http://example.com/" style="width:410px; padding:2px;"></input>
<button type="submit">Start browsing!</button>
</form>
<p style="text-align:right;">
Powered by <a href="http://unblocksit.es/">Unblock Sites</a>
</p>