Refer: vuejs/vitepress#603 (comment)

Input

index.md:

# Hello World

<br />
<el-row class="mb-4">
  <el-button>Default</el-button>
  <el-button type="primary">Primary</el-button>
  <el-button type="success">Success</el-button>
  <el-button type="info">Info</el-button>
  <el-button type="warning">Warning</el-button>
  <el-button type="danger">Danger</el-button>
</el-row>

Output