mirror of
https://github.com/servo/servo
synced 2026-04-28 18:37:39 +02:00
93 lines
2.0 KiB
HTML
93 lines
2.0 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
|
<html><head>
|
|
|
|
<meta content="text/html; charset=UTF-8" http-equiv="content-type">
|
|
|
|
<title>Embedded HTML document for abs-pos-non-replaced-icb-vrl-008 in 'writing-mode: vertical-rl'</title>
|
|
|
|
<!--
|
|
position absolute and 'vertical-rl' - 'left' and 'width' are 'auto', 'right' is not 'auto' with 'direction: rtl' in initial containing block
|
|
-->
|
|
|
|
<style type="text/css">
|
|
html
|
|
{
|
|
direction: rtl;
|
|
}
|
|
|
|
div
|
|
{
|
|
border-left: green solid 25px;
|
|
border-right: green solid 75px;
|
|
height: 100px;
|
|
left: auto;
|
|
position: absolute;
|
|
right: 20%;
|
|
top: 0px;
|
|
width: auto;
|
|
writing-mode: vertical-rl;
|
|
}
|
|
|
|
/*
|
|
"
|
|
1. [If] 'left' and 'width' are 'auto' and 'right' is not 'auto', then the width is shrink-to-fit. Then solve for 'left'
|
|
"
|
|
10.3.7 Absolutely positioned, non-replaced elements
|
|
http://www.w3.org/TR/CSS21/visudet.html#abs-non-replaced-width
|
|
|
|
So:
|
|
|
|
auto : left
|
|
+
|
|
0px : margin-left
|
|
+
|
|
25px : border-left-width
|
|
+
|
|
0px : padding-left
|
|
+
|
|
auto : width
|
|
+
|
|
0px : padding-right
|
|
+
|
|
75px : border-right-width
|
|
+
|
|
0px : margin-right
|
|
+
|
|
20% : right
|
|
====================
|
|
500px : width of containing block (width of Initial Containing Block)
|
|
|
|
becomes
|
|
|
|
(solve) : left
|
|
+
|
|
0px : margin-left
|
|
+
|
|
25px : border-left-width
|
|
+
|
|
0px : padding-left
|
|
+
|
|
0px : width (shrink-to-fit)
|
|
+
|
|
0px : padding-right
|
|
+
|
|
75px : border-right-width
|
|
+
|
|
0px : margin-right
|
|
+
|
|
100px : right (20% of 500px == 100px)
|
|
====================
|
|
500px : width of containing block (width of Initial Containing Block)
|
|
|
|
so used left offset value must be 300px .
|
|
|
|
*/
|
|
</style>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<div></div>
|
|
|
|
|
|
</body></html> |