{% set current = page_name|default('') %}
<a class="turing-skip" href="#turing-content">跳到主要内容</a>
<header class="turing-header">
  <a class="turing-brand" href="/" aria-label="图灵 OJ 首页"><span class="turing-brand__mark"><img src="/turing/logo.png" width="30" height="30" alt=""></span><strong>图灵 OJ</strong><span class="turing-code">TURING / ONLINE JUDGE</span></a>
  <button type="button" class="turing-menu-toggle nojs--hide" data-turing-toggle="turing-navigation" aria-controls="turing-navigation" aria-expanded="false" aria-label="打开导航菜单">☰ 菜单</button>
  <nav id="turing-navigation" class="turing-navigation" aria-label="主要导航" data-turing-panel>
    <div class="turing-drawer-heading"><strong>导航 / EXPLORE</strong><button type="button" class="button" data-turing-close aria-label="关闭导航菜单">关闭 ×</button></div>
    <div class="turing-nav-links">
      <a href="/"{% if current == 'homepage' %} aria-current="page"{% endif %}><span>01</span>首页</a>
      <a href="/p"{% if current.startsWith('problem') %} aria-current="page"{% endif %}><span>02</span>题库</a>
      <a href="/training"{% if current.startsWith('training') %} aria-current="page"{% endif %}><span>03</span>题单</a>
      <a href="/contest"{% if current.startsWith('contest') %} aria-current="page"{% endif %}><span>04</span>比赛</a>
      {% if handler.user._id %}<a href="{{ url('record_main', query={uidOrName: handler.user._id}) }}"{% if current.startsWith('record') %} aria-current="page"{% endif %}><span>05</span>我的提交</a>{% endif %}
      {% if handler.user.turingRole == 'super' %}<a href="/manage/users"{% if current == 'turing_user_roles' %} aria-current="page"{% endif %}><span>06</span>用户管理</a>{% endif %}
    </div>
    <div class="turing-nav-actions">
      <a class="turing-tool" href="https://gdou-tr.cn/">团队官网 ↗</a>
      <a class="turing-tool" href="{{ url('set_theme', theme='light' if theme.includes('dark') else 'dark') }}" aria-label="{{ '切换浅色主题' if theme.includes('dark') else '切换深色主题' }}">{{ '浅色' if theme.includes('dark') else '深色' }}</a>
      {% if not handler.user._id %}<a class="turing-tool turing-tool--primary" href="{{ url('user_login') }}" name="nav_login">登录 ↗</a>
      {% else %}<details class="turing-account"><summary><img src="{{ avatarUrl(handler.user.avatar, 32) }}" width="28" height="28" alt=""><span>{{ handler.user.turingName or handler.user.uname }}</span><span aria-hidden="true">⌄</span></summary><div class="turing-account-menu">
        <p class="turing-code">{{ handler.user.turingRoleLabel }}</p><a href="{{ url('user_detail', uid=handler.user._id) }}">个人主页</a><a href="{{ url('home_settings', category='account') }}">图灵网站账号设置 ↗</a>
        {% if handler.user.turingActualRole == 'super' %}<a href="/turing/role">转换身份</a>{% endif %}<form action="{{ url('user_logout') }}" method="post" data-turing-native><button type="submit" class="button">退出登录</button></form>
      </div></details>{% endif %}
    </div>
  </nav>
</header>
<button type="button" class="turing-backdrop" data-turing-close hidden aria-label="关闭菜单"></button>