35 lines
1.1 KiB
HTML
35 lines
1.1 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>CSS Containment Test: Layout containment supress baseline in grid items</title>
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<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
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<link rel="help" href="https://drafts.csswg.org/css-contain-1/#containment-layout">
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<link rel="help" href="https://drafts.csswg.org/css-grid-1/#grid-baselines">
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<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
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<meta name=assert content="Grid items with layout containment are treated as having no baseline, for that reason their baseline is synthesized from the grid item's border box when they're baseline aligned.">
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<style>
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#grid {
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display: inline-grid;
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align-items: baseline;
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background: red;
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grid-auto-flow: column;
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}
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canvas {
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background: green;
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width: 50px;
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height: 100px;
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}
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#item {
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contain: layout;
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color: transparent;
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background: green;
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width: 50px;
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height: 100px;
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}
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</style>
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<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
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<div id="grid">
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<canvas></canvas>
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<div id="item">item</div>
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</div>
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