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

.subdevice-count {
  color: #0052d9;
  font-weight: 500;
}

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

/* 子设备列表 */
.subdevices-list {
  padding: 20rpx 30rpx;
}

.subdevice-card {
  background: #fff;
  border-radius: 12rpx;
  padding: 24rpx;
  margin-bottom: 16rpx;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16rpx;
}

.subdevice-info {
  flex: 1;
}

.subdevice-name {
  font-size: 30rpx;
  font-weight: 500;
  color: #333;
  margin-bottom: 8rpx;
}

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

.subdevice-id {
  color: #999;
}

.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;
}

.status-0 {
  color: #06a56c;
  background-color: #e8f6f1;
}

.status-1 {
  color: #1890ff;
  background-color: #e6f7ff;
}

.status-2 {
  color: #fa8c16;
  background-color: #fff7e6;
}

.usage-info {
  text-align: center;
  padding: 12rpx;
  background: #f0f2f5;
  border-radius: 8rpx;
  min-width: 100rpx;
}

.usage-count {
  display: block;
  font-size: 28rpx;
  font-weight: bold;
  color: #0052d9;
}

.usage-label {
  font-size: 22rpx;
  color: #666;
}

.subdevice-desc {
  font-size: 26rpx;
  color: #666;
  margin-bottom: 16rpx;
  padding: 12rpx;
  background: #f8f9fa;
  border-radius: 6rpx;
  line-height: 1.4;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12rpx;
}

.card-actions .t-button {
  flex: 1;
  min-width: 120rpx;
  font-size: 24rpx;
  height: 60rpx;
  line-height: 60rpx;
}

/* 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;
  cursor: pointer;
  position: relative;
}

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

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

.status-label {
  margin-left: 16rpx;
  font-size: 28rpx;
  color: #333;
  flex: 1;
}

.status-dot {
  width: 16rpx;
  height: 16rpx;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.status-check {
  position: absolute;
  right: 32rpx;
  color: #0052d9;
  font-size: 32rpx;
  font-weight: bold;
}

/* 自定义弹窗样式 */
.dialog-mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.dialog-container {
  width: 600rpx;
  background-color: #fff;
  border-radius: 16rpx;
  overflow: hidden;
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from {
    transform: translateY(100rpx);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30rpx;
  border-bottom: 1rpx solid #f0f0f0;
}

.dialog-title {
  font-size: 32rpx;
  font-weight: 600;
  color: #333;
}

.dialog-close {
  font-size: 40rpx;
  color: #999;
  width: 60rpx;
  height: 60rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.dialog-close:active {
  background-color: #f5f5f5;
}

.dialog-body {
  padding: 30rpx;
  max-height: 600rpx;
  overflow-y: auto;
}

.dialog-footer {
  display: flex;
  border-top: 1rpx solid #f0f0f0;
}

.dialog-btn {
  flex: 1;
  height: 100rpx;
  border: none;
  border-radius: 0;
  font-size: 28rpx;
  background-color: #fff;
}

.dialog-btn:active {
  opacity: 0.8;
}

.cancel-btn {
  color: #666;
  border-right: 1rpx solid #f0f0f0;
}

.confirm-btn {
  color: #0052d9;
  font-weight: 500;
}

/* 弹窗内容区域 */
.dialog-content {
  padding: 20rpx;
}

.status-current {
  font-size: 26rpx;
  color: #666;
  margin-bottom: 20rpx;
  padding: 16rpx;
  background-color: #f8f9fa;
  border-radius: 6rpx;
  text-align: center;
}