<div>
<style>
  /* 核心样式 - 思源笔记兼容 */
  body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
  }

  #licenses-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 15px;
  }

  .license-card {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    padding: 24px;
    min-width: 320px;
    max-width: 360px;
    flex: 1;
    transition: transform 0.3s ease;
    position: relative;
  }

  .license-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  }

  .card-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eef2f7;
  }

  .icon-container {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 22px;
    font-weight: bold;
  }

  .card-title {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
  }

  .date-info {
    margin-bottom: 25px;
  }

  .date-row {
    display: flex;
    margin-bottom: 12px;
  }

  .date-label {
    min-width: 80px;
    color: #777;
    font-size: 14px;
  }

  .date-value {
    font-weight: 500;
    font-size: 15px;
    color: #444;
  }

  .countdown-section {
    background-color: #f9fafb;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    text-align: center;
  }

  .days-count {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 5px;
  }

  .days-label {
    font-size: 14px;
    color: #666;
  }

  .status-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .status-indicator {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
  }

  .progress-container {
    flex-grow: 1;
    margin-left: 15px;
  }

  .progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #777;
    margin-bottom: 6px;
  }

  .progress-bar {
    height: 10px;
    background-color: #e9ecef;
    border-radius: 5px;
    overflow: hidden;
  }

  .progress-value {
    height: 100%;
    transition: width 0.8s ease;
    border-radius: 5px;
  }

  /* 证件专属颜色 */
  #driver-card .icon-container { background-color: #e3f2fd; color: #1565c0; }
  #driver-card .progress-value { background-color: #42a5f5; }

  #vehicle-card .icon-container { background-color: #e8f5e9; color: #2e7d32; }
  #vehicle-card .progress-value { background-color: #66bb6a; }

  #inspection-card .icon-container { background-color: #f3e5f5; color: #7b1fa2; }
  #inspection-card .progress-value { background-color: #ab47bc; }

  /* 状态颜色 */
  .status-normal { background-color: #e8f5e9; color: #2e7d32; }
  .status-warning { background-color: #fff8e1; color: #f57c00; animation: pulse 2s infinite; }
  .status-expired { background-color: #ffebee; color: #d32f2f; }

  @keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
  }

  /* 响应式设计 */
  @media (max-width: 1000px) {
    #licenses-container {
      flex-direction: column;
      align-items: center;
    }
  
    .license-card {
      width: 100%;
      max-width: 500px;
    }
  }

  @media (max-width: 500px) {
    .license-card {
      min-width: unset;
      padding: 18px;
    }
  
    .card-header {
      flex-direction: column;
      align-items: flex-start;
    }
  
    .icon-container {
      margin-bottom: 12px;
      margin-right: 0;
    }
  }
</style>

<div id="licenses-container">
  <!-- 驾驶证卡片 -->
  <div class="license-card" id="driver-card">
    <div class="card-header">
      <div class="icon-container">D</div>
      <div class="card-title">驾驶证</div>
    </div>
  
    <div class="date-info">
      <div class="date-row">
        <div class="date-label">领取日期:</div>
        <div class="date-value" id="driver-issue">2020-12-28</div>
      </div>
      <div class="date-row">
        <div class="date-label">到期日期:</div>
        <div class="date-value" id="driver-expiry">2026-12-28</div>
      </div>
    </div>
  
    <div class="countdown-section">
      <div class="days-count" id="driver-days">计算中...</div>
      <div class="days-label">剩余天数</div>
    </div>
  
    <div class="status-section">
      <div class="status-indicator" id="driver-status">正常</div>
      <div class="progress-container">
        <div class="progress-header">
          <span>有效期进度</span>
          <span id="driver-progress-label">0%</span>
        </div>
        <div class="progress-bar">
          <div class="progress-value" id="driver-progress" style="width: 0%"></div>
        </div>
      </div>
    </div>
  </div>
  
  <!-- 行驶证卡片 -->
  <div class="license-card" id="vehicle-card">
    <div class="card-header">
      <div class="icon-container">V</div>
      <div class="card-title">行驶证</div>
    </div>
  
    <div class="date-info">
      <div class="date-row">
        <div class="date-label">领取日期:</div>
        <div class="date-value" id="vehicle-issue">2021-06-15</div>
      </div>
      <div class="date-row">
        <div class="date-label">到期日期:</div>
        <div class="date-value" id="vehicle-expiry">2027-06-15</div>
      </div>
    </div>
  
    <div class="countdown-section">
      <div class="days-count" id="vehicle-days">计算中...</div>
      <div class="days-label">剩余天数</div>
    </div>
  
    <div class="status-section">
      <div class="status-indicator" id="vehicle-status">正常</div>
      <div class="progress-container">
        <div class="progress-header">
          <span>有效期进度</span>
          <span id="vehicle-progress-label">0%</span>
        </div>
        <div class="progress-bar">
          <div class="progress-value" id="vehicle-progress" style="width: 0%"></div>
        </div>
      </div>
    </div>
  </div>
  
  <!-- 检验合格标志卡片 -->
  <div class="license-card" id="inspection-card">
    <div class="card-header">
      <div class="icon-container">C</div>
      <div class="card-title">检验合格标志</div>
    </div>
  
    <div class="date-info">
      <div class="date-row">
        <div class="date-label">领取日期:</div>
        <div class="date-value" id="inspection-issue">2025-04-07</div>
      </div>
      <div class="date-row">
        <div class="date-label">到期日期:</div>
        <div class="date-value" id="inspection-expiry">2027-06-30</div>
      </div>
    </div>
  
    <div class="countdown-section">
      <div class="days-count" id="inspection-days">计算中...</div>
      <div class="days-label">剩余天数</div>
    </div>
  
    <div class="status-section">
      <div class="status-indicator" id="inspection-status">正常</div>
      <div class="progress-container">
        <div class="progress-header">
          <span>有效期进度</span>
          <span id="inspection-progress-label">0%</span>
        </div>
        <div class="progress-bar">
          <div class="progress-value" id="inspection-progress" style="width: 0%"></div>
        </div>
      </div>
    </div>
  </div>
</div>

<script>
/* 使用括号划分作用域，避免函数重定义 */
{
    // 自定义ID，每个HTML块应该不同（实际使用时请替换）
    const CUSTOM_ID = "E5C1EC9E30C14616A1974670281D2800";
    
    /**
     * 获取当前HTML块信息
     * @params {string} customID 内部定义的ID
     * @returns {Object} {id: 块ID, block: HTML元素, shadowRoot: Shadow DOM根节点}
     */
    function This(customID) {
        let protyle = document.querySelector(`protyle-html[data-content*="${customID}"]`);
        if (protyle) {
            let block = protyle.parentElement.parentElement;
            return {
                id: block.dataset.nodeId,
                block: block,
                shadowRoot: protyle.shadowRoot,
            };
        } else return null;
    }
    
    const THIS = This(CUSTOM_ID);
    
    if (!THIS) {
        console.error("无法获取当前HTML块的信息，请检查CUSTOM_ID是否正确。");
    } else {
        // 证件数据
        const documents = {
          driver: {
            title: "驾驶证",
            icon: "D",
            issueDate: "2020-12-28",
            expiryDate: "2026-12-28"
          },
          vehicle: {
            title: "行驶证",
            icon: "V",
            issueDate: "2021-06-15",
            expiryDate: "2027-06-15"
          },
          inspection: {
            title: "检验合格标志",
            icon: "C",
            issueDate: "2025-04-07",
            expiryDate: "2027-06-30"
          }
        };

        // 计算剩余天数
        function calculateRemainingDays(expiryDateStr) {
          const expiryDate = new Date(expiryDateStr);
          const now = new Date();
          
          // 将时间设置为00:00:00进行比较
          const today = new Date(now.getFullYear(), now.getMonth(), now.getDate());
          expiryDate.setHours(0, 0, 0, 0);
          
          const diffTime = expiryDate.getTime() - today.getTime();
          return Math.ceil(diffTime / (1000 * 60 * 60 * 24));
        }

        // 计算有效期进度百分比
        function calculateProgress(issueDateStr, expiryDateStr) {
          const issueDate = new Date(issueDateStr);
          const expiryDate = new Date(expiryDateStr);
          const now = new Date();
          
          // 将时间设置为00:00:00进行比较
          issueDate.setHours(0, 0, 0, 0);
          expiryDate.setHours(0, 0, 0, 0);
          
          const totalDuration = expiryDate.getTime() - issueDate.getTime();
          const elapsedDuration = now.getTime() - issueDate.getTime();
          
          return Math.max(0, Math.min(100, Math.floor((elapsedDuration / totalDuration) * 100)));
        }

        // 更新证件状态信息（使用Shadow DOM）
        function updateDocumentStatus(type, daysRemaining, progress) {
          // 使用THIS.shadowRoot获取Shadow DOM中的元素
          const daysElement = THIS.shadowRoot.getElementById(`${type}-days`);
          const statusElement = THIS.shadowRoot.getElementById(`${type}-status`);
          const progressElement = THIS.shadowRoot.getElementById(`${type}-progress`);
          const progressLabel = THIS.shadowRoot.getElementById(`${type}-progress-label`);
          
          // 更新剩余天数
          if (daysElement) daysElement.textContent = daysRemaining;
          
          // 更新进度条
          if (progressElement) progressElement.style.width = `${progress}%`;
          if (progressLabel) progressLabel.textContent = `${progress}%`;
          
          // 更新状态标签
          if (daysRemaining < 0) {
            if (daysElement) daysElement.style.color = '#d32f2f';
            if (statusElement) {
              statusElement.className = 'status-indicator status-expired';
              statusElement.textContent = `已过期 ${Math.abs(daysRemaining)} 天`;
            }
          } else if (daysRemaining === 0) {
            if (daysElement) daysElement.style.color = '#d32f2f';
            if (statusElement) {
              statusElement.className = 'status-indicator status-expired';
              statusElement.textContent = '今天到期';
            }
          } else if (daysRemaining <= 30) {
            if (daysElement) daysElement.style.color = '#f57c00';
            if (statusElement) {
              statusElement.className = 'status-indicator status-warning';
              statusElement.textContent = `即将到期 (${daysRemaining}天)`;
            }
          } else {
            if (daysElement) daysElement.style.color = '#2e7d32';
            if (statusElement) {
              statusElement.className = 'status-indicator status-normal';
              statusElement.textContent = '状态正常';
            }
          }
        }

        // 更新所有证件信息
        function updateAllDocuments() {
          for (const type in documents) {
            const doc = documents[type];
          
            // 更新页面上的日期显示（使用Shadow DOM）
            const issueElement = THIS.shadowRoot.getElementById(`${type}-issue`);
            const expiryElement = THIS.shadowRoot.getElementById(`${type}-expiry`);
            
            if (issueElement) issueElement.textContent = doc.issueDate;
            if (expiryElement) expiryElement.textContent = doc.expiryDate;
          
            // 计算剩余天数
            const daysRemaining = calculateRemainingDays(doc.expiryDate);
          
            // 计算进度条百分比
            const progress = calculateProgress(doc.issueDate, doc.expiryDate);
          
            // 更新组件显示
            updateDocumentStatus(type, daysRemaining, progress);
          }
        }

        // 初始化（不再需要DOMContentLoaded事件）
        updateAllDocuments();
        
        // 设置每日更新的定时器 (12小时更新一次)
        setInterval(updateAllDocuments, 12 * 60 * 60 * 1000);
    }
}
</script>
</div>