<el-card class="avue-card-button">
      <el-button type="primary" @click="handleSubmit" size="mini">确定</el-button>
      <!-- <el-button @click="handleBack">返回</el-button> -->
    </el-card>

前端那些事20240119-前端那些事-element组件之修改按钮大小el-button_前端