tryton/modules/web_user/email_validation.html

<!DOCTYPE html>
<html xmlns:py="http://genshi.edgewall.org/">
    <head>
        <title>Email Validation</title>
    </head>
    <body>
        <py:for each="user in records">
        <div style="display: block; text-align: center">
            <div>
                <h1>Just one more step..</h1>
                <p>${user.email}</p>
                <a href="${user.get_email_validation_url()}"
                   style="display: block; text-decoration: none;
                          width: max-content; margin: 0 auto;
                          padding: 0.5em 1em; font-size:2em;
                          border: 1px solid #2E6DA4; border-radius: 4px;
                          color: #FFF; background-color: #337AB7;">
                    Validate
                </a>
            </div>
            <hr style="margin-top: 20px;
            border-style: solid none none; border-color: #EEE"></hr>
            <div style="font-size: 80%; color: #777">
                <p>Button is not working? Paste this into your browser:</p>
                <p>${user.get_email_validation_url()}</p>
                <p>If you received this email by mistake, just ignore it.</p>
            </div>
        </div>
        </py:for>
    </body>
</html>