ackground-color: red;
    width: 100px;
    height: 100px;
    z-index: -1;
  }
</style>

<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>

<div id="reference-overlapped-red"></div>
<div style="display: grid; grid-template-columns: auto; width: min-content; background: green;">
  <div style="height: 50px; width: min-content; aspect-ratio: 2/1;"></div>
  <div style="height: 50px; width: 1%; min-width: min-content; aspect-ratio: 2/1;"></div>
</div>
