One-line: hovering a name or a link shows who/what it is — never put the only path to an action inside one.

```jsx
<PreviewCard content={<div className="o-row"><Avatar size={40} src="/assets/img/avatar-40-01.jpg" /><div><div style={{fontWeight:500}}>Rick Astley</div><div className="o-muted">Never gonna miss a meeting</div></div></div>}>
  <a href="#">@rick</a>
</PreviewCard>
```
