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<!DOCTYPE html>
<title>Negative margins in LTR/RTL and BFC/non-BFC</title>
<link rel="author" title="Koji Ishii" href="kojii@chromium.org">
<link rel="help" href="https://www.w3.org/TR/CSS22/box.html#margin-properties" title="Margin properties">
<link rel="match" href="negative-margin-001-ref.html">
<style>
html, body {
margin: 0;
}
html {
margin-left: 10px;
}
outer {
display: block;
border: blue 10px solid;
width: 100px;
}
inner {
display: block;
border: orange 10px solid;
margin-left: -20px;
margin-right: -50px;
height: 10px;
}
inner.bfc {
overflow: hidden;
}
</style>
<body>
<outer>
<inner></inner>
</outer>
<outer dir="rtl">
<inner></inner>
</outer>
<outer>
<inner class="bfc"></inner>
</outer>
<outer dir="rtl">
<inner class="bfc"></inner>
</outer>
</body>