| 12345678910111213141516171819202122232425 |  <!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <meta name="viewport" content="width=device-width, initial-scale=1.0">    <title>Today's to-do List</title>    <style>        body {            background-color: transparent;            color: black;        }    </style></head><body>    <h1>Today's to-do List</h1>    <ul>        {% for item in items %}            <li style="text-decoration: {{ 'line-through' if item.checked else 'none' }};">                {{ item.name }}            </li>        {% endfor %}    </ul></body></html>
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