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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-grid/alignment/self-baseline/grid-self-baseline-changes-grid-area-size-009.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Grid Layout Test: Self-Baseline alignment may change grid area width</title>
<link rel="author" title="Javier Fernandez Garcia-Boente" href="mailto:jfernandez@igalia.com">
<link rel="match" href="../../../reference/ref-filled-green-100px-square.xht">
<meta name="assert" content="Row-Axis Self-Baseline alignment may change grid area width on fixed-sized grid and empty items.">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<style>
.block, .grid { font: 10px/1 Ahem; }
.big { font-size: 20px; }
.block {
position: absolute;
z-index: -1;
background: green;
width: 100px;
height: 100px;
}
.block > div {
position: absolute;
color: red;
}
.grid {
display: grid;
width: 100px;
height: 100px;
color: green;
grid-auto-rows: 50px;
justify-items: baseline;
justify-content: start;
}
.grid > div { writing-mode: vertical-lr; }
.firstRowFirstColumn {
grid-row: 1;
grid-column: 1;
}
.secondRowFirstColumn {
grid-row: 2;
grid-column: 1;
}
.firstRowSecondColumn {
grid-row: 1;
grid-column: 2;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class="block">
<div style="top: 0px; left: 10px; width: 40px; background: red; height: 40px;"></div>
<div style="top: 0px; left: 50px;">X</div>
<div style="top: 10px; left: 50px;">X</div>
<div style="top: 30px; left: 50px;">X</div>
<div style="top: 50px; left: 0px" class="big">X</div>
</div>
<div class="grid">
<div class="firstRowFirstColumn" style="background: green; width: 40px; height: 40px;"></div>
<div class="secondRowFirstColumn big">X</div>
<div class="firstRowSecondColumn">XX X</div>
</div>