fast/block/positioning/differing-writing-modes.html

<html>
<head>
<title>Differing writing modes test for positioned elements and their containing blocks</title>
<style>
.htb { -webkit-writing-mode: horizontal-tb }
.hbt { -webkit-writing-mode: horizontal-bt }
.vlr { -webkit-writing-mode: vertical-lr }
.vrl { -webkit-writing-mode: vertical-rl }

.tl { top: 0; left: 0 }
.tr { top: 0; right: 0 }
.bl { bottom: 0; left: 0 }
.br { bottom: 0; right: 0 }

.container { margin:5px; display: inline-block; position: relative; width:50px; height:50px; border-top:1px solid black; border-right:2px solid black; border-bottom:3px solid black; border-left:4px solid black; padding:1px 2px 3px 4px }
.child { position:absolute; width:20px; height:20px; background-color:green }

.failure { width:20px; height:20px; background-color:red }

</style>
</head>
<body>
All of the boxes below should look identical to this one:
<br>

<div class="container htb">
    <div class="child htb tl"></div>
    <div class="child htb tr"></div>
    <div class="child htb bl"></div>
    <div class="child htb br"></div>
</div>

<br>

The test boxes:

<br>
<div class="container htb">
    <div class="child htb tl"></div>
    <div class="child vlr tr"></div>
    <div class="child vrl bl"></div>
    <div class="child hbt br"></div>
</div>

<div class="container vlr">
    <div class="child htb tl"></div>
    <div class="child vlr tr"></div>
    <div class="child vrl bl"></div>
    <div class="child hbt br"></div>
</div>

<div class="container hbt">
    <div class="child htb tl"></div>
    <div class="child vlr tr"></div>
    <div class="child vrl bl"></div>
    <div class="child hbt br"></div>
</div>

<div class="container vrl">
    <div class="child htb tl"></div>
    <div class="child vlr tr"></div>
    <div class="child vrl bl"></div>
    <div class="child hbt br"></div>
</div>

<br>

<div class="container htb">
    <div class="child htb tr"></div>
    <div class="child vlr bl"></div>
    <div class="child vrl br"></div>
    <div class="child hbt tl"></div>
</div>

<div class="container vlr">
    <div class="child htb tr"></div>
    <div class="child vlr bl"></div>
    <div class="child vrl br"></div>
    <div class="child hbt tl"></div>
</div>

<div class="container hbt">
    <div class="child htb tr"></div>
    <div class="child vlr bl"></div>
    <div class="child vrl br"></div>
    <div class="child hbt tl"></div>
</div>

<div class="container vrl">
    <div class="child htb tr"></div>
    <div class="child vlr bl"></div>
    <div class="child vrl br"></div>
    <div class="child hbt tl"></div>
</div>

<br>

<div class="container htb">
    <div class="child htb bl"></div>
    <div class="child vlr br"></div>
    <div class="child vrl tl"></div>
    <div class="child hbt tr"></div>
</div>

<div class="container vlr">
    <div class="child htb bl"></div>
    <div class="child vlr br"></div>
    <div class="child vrl tl"></div>
    <div class="child hbt tr"></div>
</div>

<div class="container hbt">
    <div class="child htb bl"></div>
    <div class="child vlr br"></div>
    <div class="child vrl tl"></div>
    <div class="child hbt tr"></div>
</div>

<div class="container vrl">
    <div class="child htb bl"></div>
    <div class="child vlr br"></div>
    <div class="child vrl tl"></div>
    <div class="child hbt tr"></div>
</div>

<br>

<div class="container htb">
    <div class="child htb br"></div>
    <div class="child vlr tl"></div>
    <div class="child vrl tr"></div>
    <div class="child hbt bl"></div>
</div>

<div class="container vlr">
    <div class="child htb br"></div>
    <div class="child vlr tl"></div>
    <div class="child vrl tr"></div>
    <div class="child hbt bl"></div>
</div>

<div class="container hbt">
    <div class="child htb br"></div>
    <div class="child vlr tl"></div>
    <div class="child vrl tr"></div>
    <div class="child hbt bl"></div>
</div>

<div class="container vrl">
    <div class="child htb br"></div>
    <div class="child vlr tl"></div>
    <div class="child vrl tr"></div>
    <div class="child hbt bl"></div>
</div>

</body>
</html>