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- This WPT test may be referenced by the following Test IDs:
- /css/css-grid/abspos/grid-positioned-items-gaps-002.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Grid Layout Test: Grid positioned items percentage and calc() gaps</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
<meta name="assert" content="This test checks the behavior of the positioned items in a grid container with percentage and calc() gaps.">
<link rel="stylesheet" href="/css/support/grid.css">
<style>
.grid {
grid-template-columns: 100px 100px 100px 100px;
grid-template-rows: 50px 50px 50px 50px;
width: 800px;
height: 600px;
border: 5px solid black;
margin: 30px;
padding: 15px;
/* Ensures that the grid container is the containing block of the absolutely positioned grid children. */
position: relative;
}
.grid > div {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
background-color: lime;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<body onload="checkLayout('.grid')">
<div id="log"></div>
<div class="grid" style="gap: 10%;">
<div style="grid-column: 2 / 4; grid-row: 2 / 4;"
data-offset-x="195" data-offset-y="125" data-expected-width="280" data-expected-height="160">
</div>
</div>
<div class="grid" style="gap: calc(10% + 25px);">
<div style="grid-column: 2 / 4; grid-row: 2 / 4;"
data-offset-x="220" data-offset-y="150" data-expected-width="305" data-expected-height="185">
</div>
</div>
</body>