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Test Info: Warnings
- This test has a WPT meta file that expects 13 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /css/css-anchor-position/scrollable-containing-block-size.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Tests where the "padding edge" should be for various display types.</title>
<style>
.scroller {
/* Use overflow hidden instead of scroll to mitigate scrollbar differences. */
overflow: hidden;
position: relative;
width: 80px;
height: 80px;
margin: 10px;
border: solid 3px;
padding: 10px;
}
.filler {
background: orange;
min-width: 180px;
min-height: 180px;
}
.translate {
translate: 50px;
}
.relative {
position: relative;
left: 20px;
top: 40px;
}
.anchor {
anchor-name: --a;
}
.target {
position-anchor: --a;
position: absolute;
inset: 0;
place-self: stretch;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<body onload="checkLayout('.target')">
<!-- Base case, block layout no shift. -->
<div class="scroller">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Block layout with relative shift. -->
<div class="scroller">
<div class="filler relative"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Block layout with translate shift. -->
<div class="scroller">
<div class="filler translate"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Flex layout with no shift. -->
<div class="scroller" style="display: flex;">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Flex layout with relative shift. -->
<div class="scroller" style="display: flex;">
<div class="filler relative"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Flex layout with translate shift. -->
<div class="scroller" style="display: flex;">
<div class="filler translate"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Grid layout with no shift. -->
<div class="scroller" style="display: grid;">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Grid layout with relative shift. -->
<div class="scroller" style="display: grid;">
<div class="filler relative"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Grid layout with translate shift. -->
<div class="scroller" style="display: grid;">
<div class="filler translate"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Grid layout with template. -->
<div class="scroller" style="display: grid; grid-template: 180px / 180px">
<div class="anchor"></div>
<div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Use flexbox to trigger up scrollable area. -->
<div class="scroller" style="display: flex; flex-direction: column-reverse;">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="0" data-offset-y="-100" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Use flexbox to trigger right scrollable area. -->
<div class="scroller" style="display: flex; flex-direction: row-reverse;">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="-100" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>
<!-- Use RTL to trigger right scrollable area. -->
<div class="scroller" style="direction: rtl;">
<div class="filler"><div class="anchor"></div></div>
<div class="target" data-offset-x="-100" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>