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@@ -0,0 +1,251 @@
+<!DOCTYPE HTML>
+<!--
+     Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html><head>
+  <meta charset="utf-8">
+  <title>CSS Grid Test: Intrinsic track sizing (with span:1)</title>
+  <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1151212">
+  <style type="text/css">
+body,html { color:black; background:white; font-family:monospace; font-size:16px; padding:0; margin:0; }
+
+.grid {
+ position: relative;
+ display: grid;
+ border: 1px solid black;
+ width: 500px;
+ grid-template-columns: auto;
+ padding-bottom:10px;
+ justify-content: start;
+ align-content: start;
+}
+
+.d1 {
+  position: absolute;
+  bottom: 0;
+  background: grey;
+}
+.g1 .d1 {
+  width: 52px;
+}
+.g2 .d1 {
+  width: 56px;
+}
+.g2f .d1 {
+  left: 28px;
+  width: 28px;
+}
+.g3 .d1 {
+  left: 41px;
+  width: 2px;
+}
+.g4 .d1 {
+  left: 81px;
+  width: 2px;
+}
+.g4f .d1 {
+  left: 28px;
+  width: 28px;
+}
+.g5 .d1 {
+  left: 81px;
+  width: 2px;
+}
+.g6 .d1 {
+  left: 28px;
+  width: 28px;
+}
+.g6f .d1 {
+  left: 28px;
+  width: 28px;
+}
+.g7 .d1 {
+  left: 28px;
+  width: 28px;
+}
+.g8 .t {
+  width: 216px;
+}
+.g8 .d1 {
+  left:0;
+  width: 200px;
+}
+.g9 .d1 {
+  left: 28px;
+  width: 28px;
+}
+.gA .d1 {
+  left: 80px;
+  width: 2px;
+}
+.gB .d1 {
+  left: 0;
+  width: 82px;
+}
+.gC .d1 {
+  left: 0;
+  width: 82px;
+}
+.gD .d1 {
+  left: 0;
+  width: 82px;
+}
+.d2 {
+  position: absolute;
+  bottom: 0;
+  background: blue;
+}
+.g1 .d2 {
+  width: 104px;
+  left: 0;
+}
+.g2 .d2 {
+  width: 102px;
+  left: 2px;
+}
+.g2f .d2 {
+  width: 48px;
+  left: 56px;
+}
+.g3 .d2 {
+  width: 61px;
+  left: 43px;
+}
+.g4 .d2 {
+  width: 21px;
+  left: 83px;
+}
+.g4f .d2 {
+  width: 48px;
+  left: 56px;
+}
+.g5 .d2 {
+  width: 21px;
+  left: 83px;
+}
+.g6 .d2 {
+  width: 48px;
+  left: 56px;
+}
+.g6f .d2 {
+  width: 48px;
+  left: 56px;
+}
+.g7 .d2 {
+  width: 48px;
+  left: 56px;
+}
+.g8 .d2 {
+  width: 20px;
+  left: 200px;
+}
+.g9 .d2 {
+  width: 48px;
+  left: 56px;
+}
+.gA .d2 {
+  width: 22px;
+  left: 82px;
+}
+.gB .d2 {
+  width: 22px;
+  left: 82px;
+}
+.gC .d2 {
+  width: 22px;
+  left: 82px;
+}
+.gD .d2 {
+  width: 22px;
+  left: 82px;
+}
+
+.t { grid-column: span 1; border:2px solid; }
+div { min-width:0; min-height:10px; }
+t { display:inline-block; width:20px; }
+
+  </style>
+</head>
+<body>
+
+
+<div class="g1 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g2 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+<div class="g2f grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g3 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g4 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+<div class="g4f grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g5 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g6 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+<div class="g6f grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g7 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g8 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="g9 grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="gA grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="gB grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="gC grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+<div class="gD grid">
+  <div class="t"><t>1 </t><t>2 </t><t>3 </t><t>4 </t><t>5</t></div>
+  <div class="d1"></div><div class="d2"></div>
+</div>
+
+</body>
+</html>