I am trying to make the black `div` (relative) above the second yellow one (absolute). The black `div`'s parent has a position absolute, too.

```css
#relative {
 position: relative;
 width: 40px;
 height: 100px;
 background: #000;
 z-index: 1;
 margin-top: 30px;
}
.absolute {
 position: absolute;
 top: 0; left: 0;
 width: 200px;
 height: 50px;
 background: yellow;
 z-index: 0;
}
```

```html
<div class="absolute">
    <div id="relative"></div>
</div>
<div class="absolute" style="top: 54px"></div>
```

Expected Result:

[![enter image description here](https://i.stack.imgur.com/gXSAS.png)](https://i.stack.imgur.com/gXSAS.png)