baseCard-按钮

说明:

1、按钮位置通过栅格来控制,多个按钮增加多个el-col即可 
2、最外层 div 上的margin、padding控制div的外边距和内边距,四个值分别为上、右、下、左
 <div style="padding: 0px 0px 0px 0px;margin: 0px 0px 0px 0px;">
     <base-card title="直播活动" >
       <el-row :gutter="20" slot="header-right">
         <el-col :span="4" :offset="20">
           <div class="btnFloatCenter">
             <el-button type="primary" size="small">创建活动</el-button>
           </div>
         </el-col>
       </el-row>
     </base-card>
  </div>
import BaseCard from '@/components/BaseCard/BaseCard'
export default {
  components: {
    BaseCard
  }
}
<style scoped>
  .btnFloatCenter{
    width: 100%;
    text-align: center;
    transform: translateY(3%);
  }
  .btnFloatLeft{
    width: 100%;
    text-align: left;
    transform: translateY(3%);
  }
  .btnFloatRight{
    width: 100%;
    text-align: right;
    transform: translateY(3%);
  }
</style>