magento-test/app/code/Magento/Persistent/view/frontend/templates/remember_me.phtml

<?php

/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

/**
 * Customer "Remember Me" template
 */

/** @var \Magento\Persistent\Block\Form\Remember $block */

?>
<div id="remember-me-box" class="field choice persistent">
    <?php $rememberMeId = 'remember_me' . $block->getRandomString(10); ?>
    <input type="checkbox" name="persistent_remember_me" class="checkbox" id="<?= $block->escapeHtmlAttr($rememberMeId) ?>" <?php if ($block->isRememberMeChecked()) : ?> checked="checked" <?php endif; ?> title="<?= $block->escapeHtmlAttr(__('Remember Me')) ?>" />
    <label for="<?= $block->escapeHtmlAttr($rememberMeId) ?>" class="label"><span><?= $block->escapeHtml(__('Remember Me')) ?></span></label>
    <span class="tooltip wrapper">
        <strong class="tooltip toggle"> <?= $block->escapeHtml(__('What\'s this?')) ?></strong>
        <span class="tooltip content"> <?= $block->escapeHtml(__('Check &quot;Remember Me&quot; to access your shopping cart on this computer even if you are not signed in.')) ?></span>
    </span>
</div>