.device-detail-page {
  padding: 0;
  background: #f5f5f5;
  min-height: 100vh;
}

/* 页面头部 */
.page-header {
  display: flex;
  align-items: center;
  padding: 20rpx 30rpx;
  background: #fff;
  border-bottom: 1rpx solid #e8e8e8;
}

.header-left {
  display: flex;
  align-items: center;
  flex: 1;
}

.back-btn {
  width: 80rpx;
  height: 80rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20rpx;
}

.device-info {
  flex: 1;
}

.device-name {
  font-size: 32rpx;
  font-weight: bold;
  color: #333;
  margin-bottom: 8rpx;
}

.device-meta {
  display: flex;
  align-items: center;
  gap: 20rpx;
  font-size: 24rpx;
  color: #666;
}

.device-id {
  color: #999;
}

.device-status {
  display: flex;
  align-items: center;
}

.status-badge {
  font-size: 24rpx;
  padding: 2rpx 8rpx;
  border-radius: 4rpx;
  display: inline-block;
  font-weight: 500;
  margin-left: 8rpx;
}

.status-normal {
  color: #06a56c;
  background-color: #e8f6f1;
}

.status-maintenance {
  color: #fa8c16;
  background-color: #fff7e6;
}

.status-repair {
  color: #722ed1;
  background-color: #f9f0ff;
}

.status-fault {
  color: #e34d59;
  background-color: #fff1f0;
}

/* 加载和错误状态 */
.loading-container, .error-container {
  padding: 100rpx 30rpx;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.loading-text {
  margin-top: 20rpx;
  font-size: 28rpx;
  color: #666;
}

/* 内容区块 */
.info-section, .stats-section, .actions-section, .subdevices-section {
  margin: 20rpx 0;
  padding: 0 30rpx;
}

.section-title {
  font-size: 32rpx;
  font-weight: 600;
  color: #333;
  margin-bottom: 20rpx;
  display: flex;
  align-items: center;
}

.subdevice-count {
  font-size: 28rpx;
  color: #666;
  font-weight: normal;
  margin-left: 10rpx;
}

/* 信息卡片 */
.info-card {
  background: #fff;
  border-radius: 12rpx;
  padding: 30rpx;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16rpx 0;
  border-bottom: 1rpx solid #f0f0f0;
}

.info-item:last-child {
  border-bottom: none;
}

.info-label {
  font-size: 28rpx;
  color: #666;
}

.info-value {
  font-size: 28rpx;
  color: #333;
  font-weight: 500;
}

/* 统计信息 */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20rpx;
}

.stat-card {
  background: #fff;
  border-radius: 12rpx;
  padding: 30rpx;
  text-align: center;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
}

.stat-number {
  font-size: 36rpx;
  font-weight: bold;
  color: #333;
  margin-bottom: 8rpx;
}

.stat-number.in-progress {
  color: #fa8c16;
}

.stat-number.completed {
  color: #06a56c;
}

.stat-label {
  font-size: 24rpx;
  color: #666;
}

/* 操作按钮 */
.actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20rpx;
}

.action-item {
  background: #fff;
  border-radius: 12rpx;
  padding: 30rpx 20rpx;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.action-item:active {
  transform: scale(0.95);
  box-shadow: 0 1rpx 4rpx rgba(0, 0, 0, 0.1);
}

.action-icon {
  width: 80rpx;
  height: 80rpx;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16rpx;
}

.action-text {
  font-size: 26rpx;
  color: #333;
  text-align: center;
}

/* 子设备列表 */
.subdevice-item {
  background: #fff;
  border-radius: 12rpx;
  padding: 24rpx 30rpx;
  margin-bottom: 16rpx;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
}

.subdevice-info {
  flex: 1;
}

.subdevice-name {
  font-size: 28rpx;
  font-weight: 500;
  color: #333;
  margin-bottom: 8rpx;
}

.subdevice-meta {
  display: flex;
  flex-direction: column;
  gap: 8rpx;
  font-size: 24rpx;
  color: #666;
}

.subdevice-id {
  color: #999;
}

.subdevice-usage {
  color: #0052d9;
}

.subdevice-status {
  display: flex;
  align-items: center;
}

.status-badge {
  font-size: 24rpx;
  padding: 2rpx 8rpx;
  border-radius: 4rpx;
  display: inline-block;
  font-weight: 500;
  margin-left: 8rpx;
}

/* 状态选择器 */
.status-options {
  display: flex;
  flex-direction: column;
  gap: 16rpx;
  padding: 20rpx 0;
}

.status-option {
  display: flex;
  align-items: center;
  padding: 24rpx 32rpx;
  border-radius: 8rpx;
  background-color: #f7f8fa;
  border: 2rpx solid transparent;
  transition: all 0.3s ease;
}

.status-option.selected {
  background-color: #eef4ff;
  border-color: #0052d9;
}

.status-option:active {
  background-color: #e7e9eb;
}

.status-option text {
  margin-left: 16rpx;
  font-size: 28rpx;
  color: #333;
}

.status-dot {
  width: 16rpx;
  height: 16rpx;
  border-radius: 50%;
  display: inline-block;
}

/* 编辑表单 */
.edit-form {
  padding: 20rpx 0;
}

.t-input, .t-textarea {
  margin-bottom: 20rpx;
}