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<!DOCTYPE html>
<!--
Any copyright is dedicated to the Public Domain.
-->
<!--
Reference for the correctness of gaps in horizontal and vertical multi-line
flex containers.
-->
<html>
<head>
<title>Reference: Testing row and column gaps in horizontal and vertical multi-line flex containers with the space-around property and auto margins</title>
<link rel="author" title="Mihir Iyer" href="mailto:miyer@mozilla.com">
<meta charset="utf-8">
<style>
.outerBox {
width: 200px;
height: 220px;
border: 1px solid black;
float: left;
}
.flexContainer {
display: flex;
align-content: space-around;
justify-content: space-around;
}
.rowNoWrap {
flex-flow: row nowrap;
}
.columnNoWrap {
flex-flow: column nowrap;
}
.item {
border: 1px solid blue;
background: lightblue;
width: 28px;
height: 28px;
}
.autoLBMargins {
margin-left: auto;
margin-bottom: auto;
}
.autoBMargin {
margin-bottom: auto;
}
.right20 {
margin-right: 20px;
}
.bottom40 {
margin-bottom: 40px;
}
.tb30100 {
margin-top: 30px;
margin-bottom: 100px;
}
.lr3080 {
margin-left: 30px;
margin-right: 80px;
}
.w200 {
width: 200px;
}
.h220 {
height: 220px;
}
.fleft {
float: left;
}
</style>
</head>
<body>
<div class="outerBox">
<div class="flexContainer w200 rowNoWrap tb30100">
<div class="item right20"></div>
<div class="item right20"></div>
<div class="item right20"></div>
<div class="item"></div>
</div>
<div class="flexContainer w200 rowNoWrap">
<div class="item autoLBMargins right20"></div>
<div class="item"></div>
</div>
</div>
<div class="outerBox">
<div class="flexContainer fleft h220 columnNoWrap lr3080">
<div class="item bottom40"></div>
<div class="item bottom40"></div>
<div class="item"></div>
</div>
<div class="flexContainer fleft h220 columnNoWrap">
<div class="item bottom40"></div>
<div class="item bottom40"></div>
<div class="item autoBMargin"></div>
</div>
</div>
</body>
</html>