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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-sizing/intrinsic-percent-replaced-017.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<meta name="assert" content="This test verifies that the inner div's used main size (height) serves as a percentage basis for the img's max-height. The img can transfer its max-height through the aspect-ratio to the inline axis when computing its intrinsic inline size contribution. This determines the inner div's used cross-size (width).">
<style>
.outer {
display: flex;
flex-direction: column;
width: 100px;
height: 100px;
align-items: center;
}
.inner {
max-height: 100%;
background: red;
}
img {
max-height: 100%;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class="outer">
<div class="inner">
<img src="aspect-ratio/support/200x200-green.png">
</div>
</div>