38 lines
975 B
HTML
38 lines
975 B
HTML
<!doctype html>
|
|
<html lang=en>
|
|
<meta charset=utf-8>
|
|
<title>CSS-contain test: layout containment on html prevents text-orientation propagation</title>
|
|
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net">
|
|
<meta name=flags content="">
|
|
<meta name=assert content="layout containment on html prevents text-orientation propagation">
|
|
<link rel="match" href="reference/contain-body-t-o-001-ref.html">
|
|
<link rel=help href="https://drafts.csswg.org/css-contain-1/#contain-property">
|
|
|
|
<style>
|
|
html {
|
|
writing-mode: vertical-lr;
|
|
direction: rtl;
|
|
width: 100vw;
|
|
height: 100vh;
|
|
overflow: hidden;
|
|
}
|
|
body {
|
|
margin: 0;
|
|
border-top: 100px solid red;
|
|
border-bottom: 100px solid green;
|
|
width: 100vw;
|
|
height: 100vh;
|
|
text-orientation: upright;
|
|
}
|
|
html {
|
|
contain: layout;
|
|
}
|
|
p {
|
|
margin: auto;
|
|
padding: 150px 0;
|
|
writing-mode: horizontal-tb;
|
|
direction: ltr;
|
|
}
|
|
</style>
|
|
|
|
<p>Test passes if there is no red.
|