wpt / css / css-grid / abspos / grid-positioned-items-gaps-001.html

Status: PASS | Duration: 3ms | Subtests: 44/44 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (44/44)

Data from commit:
708eb61 WPT runner: support mismatch reftests and multiple rel=match links (#665) (2026-08-09)

SubtestStatusMessage
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/css/css-grid/abspos/grid-positioned-items-gaps-001.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Grid Layout Test: Grid positioned items gaps</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-grid-1/#abspos" title="9. Absolute Positioning">
<link rel="help" href="https://drafts.csswg.org/css-grid-1/#gutters" title="10.1. Gutters: the row-gap, column-gap, and gap properties">
<meta name="assert" content="This test checks the behavior of the positioned items in a grid container with gaps.">
<link rel="stylesheet" href="/css/support/grid.css">
<style>

.grid {
  grid-template-columns: 100px 100px 100px 100px;
  grid-template-rows: 50px 50px;
  grid-gap: 25px 50px;
  width: 800px;
  height: 200px;
  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;
  width: 100%;
  height: 100%;
  background-color: lime;
}

.offsets {
  left: 0;
  top: 0;
}

</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">
  <div style="grid-column: auto / auto; grid-row: auto / auto;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / auto; grid-row: auto / auto;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / auto; grid-row: 1 / auto;"
    data-offset-x="15" data-offset-y="15" data-expected-width="815" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / auto; grid-row: 1 / auto;"
    data-offset-x="15" data-offset-y="15" data-expected-width="815" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / 2; grid-row: 1 / 2;"
    data-offset-x="15" data-offset-y="15" data-expected-width="100" data-expected-height="50">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / 2; grid-row: 1 / 2;"
    data-offset-x="15" data-offset-y="15" data-expected-width="100" data-expected-height="50">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / 3; grid-row: 1 / 3;"
    data-offset-x="15" data-offset-y="15" data-expected-width="250" data-expected-height="125">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / 3; grid-row: 1 / 3;"
    data-offset-x="15" data-offset-y="15" data-expected-width="250" data-expected-height="125">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / 4; grid-row: 1 / 4;"
    data-offset-x="15" data-offset-y="15" data-expected-width="400" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / 4; grid-row: 1 / 4;"
    data-offset-x="15" data-offset-y="15" data-expected-width="400" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / 5; grid-row: 1 / 5;"
    data-offset-x="15" data-offset-y="15" data-expected-width="550" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / 5; grid-row: 1 / 5;"
    data-offset-x="15" data-offset-y="15" data-expected-width="550" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 1 / 6; grid-row: 1 / 6;"
    data-offset-x="15" data-offset-y="15" data-expected-width="815" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 1 / 6; grid-row: 1 / 6;"
    data-offset-x="15" data-offset-y="15" data-expected-width="815" data-expected-height="215">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 2 / auto; grid-row: 2 / auto;"
    data-offset-x="165" data-offset-y="90" data-expected-width="665" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 2 / auto; grid-row: 2 / auto;"
    data-offset-x="165" data-offset-y="90" data-expected-width="665" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 2 / 3; grid-row: 2 / 3;"
    data-offset-x="165" data-offset-y="90" data-expected-width="100" data-expected-height="50">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 2 / 3; grid-row: 2 / 3;"
    data-offset-x="165" data-offset-y="90" data-expected-width="100" data-expected-height="50">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 2 / 4; grid-row: 2 / 4;"
    data-offset-x="165" data-offset-y="90" data-expected-width="250" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 2 / 4; grid-row: 2 / 4;"
    data-offset-x="165" data-offset-y="90" data-expected-width="250" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 2 / 5; grid-row: 2 / 5;"
    data-offset-x="165" data-offset-y="90" data-expected-width="400" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 2 / 5; grid-row: 2 / 5;"
    data-offset-x="165" data-offset-y="90" data-expected-width="400" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 2 / 6; grid-row: 2 / 6;"
    data-offset-x="165" data-offset-y="90" data-expected-width="665" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 2 / 6; grid-row: 2 / 6;"
    data-offset-x="165" data-offset-y="90" data-expected-width="665" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 3 / auto; grid-row: 3 / auto;"
    data-offset-x="315" data-offset-y="140" data-expected-width="515" data-expected-height="90">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 3 / auto; grid-row: 3 / auto;"
    data-offset-x="315" data-offset-y="140" data-expected-width="515" data-expected-height="90">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 4 / auto; grid-row: 4 / auto;"
    data-offset-x="465" data-offset-y="0" data-expected-width="365" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 4 / auto; grid-row: 4 / auto;"
    data-offset-x="465" data-offset-y="0" data-expected-width="365" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 5 / auto; grid-row: 5 / auto;"
    data-offset-x="565" data-offset-y="0" data-expected-width="265" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 5 / auto; grid-row: 5 / auto;"
    data-offset-x="565" data-offset-y="0" data-expected-width="265" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: 6 / auto; grid-row: 6 / auto;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: 6 / auto; grid-row: 6 / auto;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 1; grid-row: auto / 1;"
    data-offset-x="0" data-offset-y="0" data-expected-width="15" data-expected-height="15">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 1; grid-row: auto / 1;"
    data-offset-x="0" data-offset-y="0" data-expected-width="15" data-expected-height="15">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 2; grid-row: auto / 2;"
    data-offset-x="0" data-offset-y="0" data-expected-width="115" data-expected-height="65">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 2; grid-row: auto / 2;"
    data-offset-x="0" data-offset-y="0" data-expected-width="115" data-expected-height="65">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 3; grid-row: auto / 3;"
    data-offset-x="0" data-offset-y="0" data-expected-width="265" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 3; grid-row: auto / 3;"
    data-offset-x="0" data-offset-y="0" data-expected-width="265" data-expected-height="140">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 4; grid-row: auto / 4;"
    data-offset-x="0" data-offset-y="0" data-expected-width="415" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 4; grid-row: auto / 4;"
    data-offset-x="0" data-offset-y="0" data-expected-width="415" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 5; grid-row: auto / 5;"
    data-offset-x="0" data-offset-y="0" data-expected-width="565" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 5; grid-row: auto / 5;"
    data-offset-x="0" data-offset-y="0" data-expected-width="565" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div style="grid-column: auto / 6; grid-row: auto / 6;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

<div class="grid">
  <div class="offsets" style="grid-column: auto / 6; grid-row: auto / 6;"
    data-offset-x="0" data-offset-y="0" data-expected-width="830" data-expected-height="230">
  </div>
</div>

</body>