{% extends 'base.html' %}{% block content %}
<div class="card"><h2>系统日志 (最近200行)</h2>
<pre style="background:#1a1a2e;color:#e0e0e0;padding:1rem;overflow:auto;max-height:80vh;font-size:0.8rem;">{% for line in lines %}{{ line }}{% endfor %}</pre>
<meta http-equiv="refresh" content="10">
{% endblock %}