<!-- 环境看板- 电量变化趋势 -->
<script name="electricityTrend" lang="ts" setup>
const place = ref(['地点1', '地点二', '地点三'])
const slectPlace = ref('')
</script>

<template>
  <div class="board-item">
    <div class="board-header">
      <div class="board-title">
        电量变化趋势
      </div>
      <div class="board-select">
        <el-select
          v-model="slectPlace"
          multiple
          collapse-tags
          placeholder="地点"
          size="small"
        >
          <el-option
            v-for="item in place"
            :key="item"
            :label="item"
            :value="item"
          />
        </el-select>
      </div>
    </div>
    <div class="board-chart">
      <div>
        这是一个echarts图表
      </div>
    </div>
  </div>
</template>

<style lang="scss" scoped>
.board-item {
  margin: 5px 0;
  padding: 2px 10px;
  border: 2px solid #cedaf6;
  box-sizing: content-box;

  .board-header {
    display: flex;
    justify-content: space-between;

    .board-title {
      color: #0dabf1;
      font-weight: 700;
    }
  }

  .board-chart {
    height: 223px;
  }
}
</style>