File: 3d-rendering-context-and-abspos.html

package info (click to toggle)
firefox-esr 91.13.0esr-1~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 3,375,652 kB
  • sloc: cpp: 5,762,054; javascript: 5,481,714; ansic: 3,121,191; python: 851,492; asm: 331,172; xml: 178,949; java: 155,554; sh: 63,704; makefile: 20,127; perl: 12,825; yacc: 4,583; cs: 3,846; objc: 3,026; lex: 1,720; exp: 762; pascal: 635; php: 436; lisp: 260; awk: 231; ruby: 103; sed: 53; sql: 46; csh: 45
file content (54 lines) | stat: -rw-r--r-- 1,209 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
 
<!DOCTYPE HTML>
<title>CSS Test (Transforms): 3D Rendering Context following DOM Tree (absolute positioning)</title>
<link rel="author" title="L. David Baron" href="https://dbaron.org/">
<link rel="author" title="Google" href="http://www.google.com/">
<link rel="help" href="https://drafts.csswg.org/css-transforms-2/#3d-rendering-contexts">
<meta name="assert" content="Absolutely positioned elements participate in 3D Rendering Contexts based on their parent, not their containing block.">
<link rel="match" href="reference/green.html">

<style>

div {
  width: 100px;
  height: 100px;
}

.cb {
  transform-style: preserve-3d;
  background: red;
  position: relative;
}

.parent {
}

.abspos {
  position: absolute;
  top: 0;
  left: 0;
  /* Since this element is not in the 3D Rendering Context, this translation
     does not put it above the <div class="sibling">. */
  transform: translateZ(20px);
  background: red;
}

.sibling {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateZ(10px);
  background: green;
}

</style>

<p>Pass if there is NO red below:</p>

<div class="cb">
  <div class="parent">
    <div class="abspos">
    </div>
  </div>
  <div class="sibling">
  </div>
</div>