<template>
  <view class="card-container" :style="{ borderRadius: borderRadius }">
    <!-- 头部区域 -->
    <view class="card-header" :style="headerStyle">
      <text class="header-title">{{ title }}</text>
      <text class="header-value">{{ value }}</text>
    </view>

    <!-- 信息容器（条件渲染） -->
    <view v-if="info && info.length" class="info-container">
      <view v-for="(item, rowIndex) in info" :key="rowIndex" class="info-item">
          <text class="info-label">{{ item.label }}</text>
          <text class="info-value">
            {{ item.value }}
            <text v-if="item.unit" class="unit-text">{{ item.unit }}</text>
          </text>
        </view>
    </view>
  </view>
</template>

<script>
export default {
  name: 'DeviceInfoCard',
  props: {
    title: {
      type: String,
      required: true
    },
    value: {
      type: [String, Number],
      required: true
    },
    info: {
      type: Array,
      default: () => []
    },
    // 样式相关props
    borderRadius: {
      type: String,
      default: '10rpx'
    },
    headerStyle: {
      type: Object,
      default: () => ({
        backgroundColor: '#d9edf6',
        border: '1px solid #d9edf6'
      })
    },
    itemWidth: {
      type: String,
      default: '48%'  // 控制信息项宽度
    }
  }
}
</script>

<style scoped>
/* 简洁信息卡片容器 */
.card-container {
  overflow: hidden;
  background: #ffffff;
  border-radius: 16rpx;
  box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.04);
  border: 1rpx solid #e8e8e8;
  transition: all 0.2s ease;
  
  &:active {
    box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.08);
  }
}

/* 简洁头部样式 */
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24rpx 30rpx;
  background: #1a73e8;
}

.header-title {
  font-size: 32rpx;
  color: #ffffff;
  font-weight: 600;
}

.header-value {
  font-size: 36rpx;
  color: #ffffff;
  font-weight: 700;
}

/* 信息容器 */
.info-container {
  padding: 30rpx;
  display: flex;
  box-sizing: border-box;
  flex-wrap: wrap;
  gap: 20rpx;
  background: #fff;
}

.info-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20rpx;
}

/* 信息项 */
.info-item {
  display: flex;
  align-items: baseline;
  flex: 0 0 calc(50% - 10rpx);
  padding: 16rpx 20rpx;
  background: #f8f9fa;
  border-radius: 10rpx;
  border: 1rpx solid #e8e8e8;
  transition: all 0.2s ease;
  
  &:active {
    background: #f0f2f5;
  }
}

.info-label {
  color: #666;
  font-size: 26rpx;
  flex-shrink: 0;
  margin-right: 16rpx;
}

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

.unit-text {
  font-size: 0.8em;
  color: #999;
  margin-left: 6rpx;
}
</style>