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<title>CSS Test: Testing layout of rel.pos. grid items</title>
<link rel="author" title="Mats Palmgren" href="">
<link rel="help" href="">
<link rel="match" href="grid-relpos-items-001-ref.html">
<meta charset="utf-8">
<style type="text/css">
body,html { color:black; background:white; font-size:16px; padding:0; margin:0; }
.grid {
display: grid;
grid-template-columns: 20px 20px [A] 20px;
grid-template-rows: 30px;
grid-auto-columns: 20px;
grid-auto-rows: 30px;
border: solid;
.c1 { background: grey; }
.r1 { }
.r2 { transform: translate(-201px, -90px); }
.r3 { grid-column-start: auto; transform: translate(-30px, -40px); }
.r4 { grid-area: auto; transform: translate(30px, 40px); }
span {
border: 1px solid;
grid-area: 1 / 1;
.rel {
background: lime;
position: relative;
top: 113px;
left: 201px;
padding-left: 3px;
padding-top: 5px;
width: 18px;
height: 28px;
vertical-align: top;
.abs1 {
position: absolute;
top: -5px;
left: -11px;
right: 0px;
bottom: 0px;
<div class="grid">
<span class="c1">1</span>
<span class="rel r1"><iframe width="20" height="20" src="data:text/html,<body>F"></iframe></span>
<span class="rel r2"><iframe width="20" height="20" src="data:text/html,<body>2"></iframe></span>
<span class="rel r3"><span class="abs1">r3</span></span>
<span class="rel r4"><span class="abs1">r4</span></span>