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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-grid/grid-lanes/subgrid/grid-subgridded-to-grid-lanes/track-sizing/column-auto-track-sizing-001.html - WPT Dashboard Interop Dashboard
<!DOCTYPE HTML>
<html><head>
<meta charset="utf-8">
<title>CSS Grid Lanes Test: Subgrid auto track sizing (column-direction grid-lanes)</title>
<link rel="author" title="Alison Maher" href="mailto:almaher@microsoft.com">
<link rel="match" href="../../../../../reference/ref-filled-green-100px-square.xht">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
<style>
.wrapper {
width: 100px;
height: 100px;
background: red;
}
.grid-lanes {
display: grid-lanes;
width: min-content;
background: green;
color: transparent;
font: 25px/1 Ahem;
}
.subgrid {
display: grid;
grid-column: 1 / -1;
grid-template: auto / subgrid;
}
</style>
</head>
<body>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class="wrapper">
<div class="grid-lanes">
<div class="subgrid">
X XXXX XX XXX
</div>
</div>
</div>
</body>
</html>