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<meta charset="utf-8">
<title>CSS Grid Test: 'auto' min-sizing with definite min-width/height</title>
<link rel="author" title="Mats Palmgren" href="">
<link rel="match" href="grid-auto-min-sizing-definite-001-ref.html">
<style type="text/css">
body,html { color:black; background:white; font-size:12px; padding:0; margin:0; }
br { clear:both; }
.grid {
display: grid;
border: 1px dashed silver;
grid-template-columns: minmax(auto,0);
grid-template-rows: minmax(auto,0) minmax(auto,0);
float: left;
align-items: start;
justify-items: start;
.v {
writing-mode: vertical-lr;
-webkit-writing-mode: vertical-lr;
.h {
writing-mode: horizontal-tb;
-webkit-writing-mode: horizontal-tb;
.bb {
box-sizing: border-box;
span {
display: block;
background: lime;
margin: 7px 13px 50% 20%;
padding:1px 3px 10% 30%;
span.v {
min-height: 30px;
min-width: 10px;
border-left: 1px solid;
border-top: 3px solid;
span.h {
min-width: 30px;
min-height: 10px;
border-left: 3px solid;
border-top: 1px solid;
b40 {
display: block;
width: 40px;
height: 40px;
border: 1px solid pink;
xx {
display: block;
background: lime;
padding:32px 32px 20% 40%;
margin: 0 0 40% 20%;
<div class="grid"><span class="h"><x></x></span></div>
<div class="grid"><span class="h bb"><x></x></span></div>
<div class="grid"><span class="h"><x></x></span><span class="h"><x></x></span></div>
<div class="grid"><span class="h"><b40></b40></span></div>
<div class="grid"><span class="v"><x></x></span></div>
<div class="grid"><span class="v bb"><x></x></span></div>
<div class="grid"><span class="v"><x></x></span><span class="v"><x></x></span></div>
<div class="grid"><span class="v"><b40></b40></span></div>
<div class="grid"><xx class="v"></xx></div>
<div class="grid v"><xx class="h"></xx></div>