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+<!DOCTYPE HTML>
+<!--
+     Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html><head>
+  <title>CSS Test: Testing basic placement and layout of abs.pos. grid items</title>
+  <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1107783">
+  <link rel="help" href="http://dev.w3.org/csswg/css-grid/#abspos-items">
+
+  <meta charset="utf-8">
+  <style type="text/css">
+body,html { color:black; background:white; font-size:16px; padding:0; margin:0; }
+
+.grid {
+ /*display: grid;*/
+ position: relative;
+ border: 1px solid;
+ grid-auto-flow: row;
+ grid-auto-columns: 23px;
+ grid-auto-rows: 7px;
+ padding: 17px 7px 11px 13px;
+ width: 100px;
+ height: 60px;
+}
+.zero-size { width:0; height:0; }
+.auto-size { width:auto; height:0px; }
+
+.a {
+  position: absolute;
+  left: 13px; top: 31px;
+  height: 12px; width: 44px;
+  background: blue;
+}
+
+.abs {
+  position: absolute;
+  opacity: 0.7;
+  width: 21px;
+  height: 15px;
+}
+.b {
+  left: 1px; top: 3px; bottom: 1px;
+  width: 28px; height: auto;
+}
+.c {
+  right: 5px; bottom: 1px;
+  width: 112px; height: 82px;
+}
+.d {
+  left: 1px; top: 20px;
+  width: 5px; height: 1px;
+}
+.e {
+  right: 5px; bottom: 1px;
+  width: 112px; height: 51px;
+}
+.f {
+  right: 5px; top: 3px;
+  width: 112px; height: 11px;
+}
+.g {
+  left: 14px; top: 27px;
+  width: 38px; height: 1px;
+}
+.h {
+  top:3px; left:1px; right:5px; bottom:1px;
+  width:auto; height:auto;
+}
+.i, .j {
+  top:3px; left:1px; right:5px; bottom:1px;
+  border:none;
+  width:auto; height:auto;
+}
+span {
+  background: lime;
+  border: 1px solid;
+}
+  </style>
+</head>
+<body>
+
+<div style="float:left">
+
+<div class="grid">
+<span class="a"></span>
+<span class="b abs">b</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="c abs">c</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="d abs">d</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="e abs">e</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="f abs">f</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="g abs">g</span>
+</div>
+
+</div><div style="float:left">
+
+<div class="grid">
+<span class="a"></span>
+<span class="b abs">b</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="c abs">c</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="d abs">d</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="e abs">e</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="f abs">f</span>
+</div>
+
+<div class="grid">
+<span class="a"></span>
+<span class="g abs">g</span>
+</div>
+
+</div><div style="float:left">
+
+<div class="grid zero-size">
+<span class="b abs" style="width:12px">b</span>
+</div>
+
+<div class="grid auto-size">
+<span class="h abs">h</span>
+</div>
+
+<div class="grid" style="height:7px">
+<span class="i abs">i</span>
+</div>
+
+<div class="grid" style="height:7px">
+<span class="j abs">j</span>
+</div>
+
+<div class="grid" style="width:43px; height:53px">
+<span class="abs" style="left:1px; top:3px; height:11px; width:5px;">a</span>
+<span class="abs" style="right:5px; top:3px; height:11px; width:42px;">b</span>
+<span class="abs" style="left:1px; bottom:1px; height:58px; width:5px;">c</span>
+<span class="abs" style="right:5px; bottom:1px; height:58px; width:42px;">d</span>
+</div>
+
+<div class="grid" style="width:43px; height:28px; border-width:0;">
+<span class="abs" style="right:48px; top:3px; height:11px; width:12px;"></span>
+</div>
+<div class="grid" style="width:43px; height:28px; border-width:0;">
+<span class="abs" style="left:1px; bottom:57px; height:22px; width:5px;"></span>
+</div>
+<div class="grid" style="width:43px; height:28px; border-width:0;">
+<span class="abs" style="right:48px; bottom:85px; height:22px; width:12px;"></span>
+</div>
+
+</div>
+
+</body>
+</html>