<!doctype html>
<meta charset="utf-8">
<title>CSS Pseudo-Elements Test: highlight painting</title>
<link rel="author" name="Delan Azabani" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-pseudo-4/#highlight-painting">
<link rel="help" href="https://drafts.csswg.org/css-text-decor-4/#painting">
<link rel="help" href="https://www.w3.org/TR/CSS22/zindex.html#painting-order">
<link rel="match" href="highlight-painting-004-ref1.html">
<link rel="match" href="highlight-painting-004-ref2.html">
<link rel="match" href="highlight-painting-004-ref3.html">
<meta name="assert" value="::selection overlay background and decorations are independent of those of the originating element, and originating element decorations lose their colour">
<script src="support/selections.js"></script>
<link rel="stylesheet" href="support/highlights.css">
<meta name="fuzzy" content="0-50;0-320">
<style>
/*
Topmost last:
1. originating underline on unselected text (red)
2. unselected text (yellow)
3. ::selection background (green)
4. originating underline on selected text (blue!)
5. selected text (blue)
6. ::selection line-through on selected text (purple)
Decoration paints are ordered by text-decoration-line
(underline, overline, text, line-through), then by highlight
overlay (originating, ::grammar-error, ::spelling-error,
::target-text, ::selection).
*/
* {
text-decoration-skip-ink: none;
text-decoration-skip: none;
}
main {
font-size: 7em;
margin: 0.5em;
width: min-content;
text-decoration: #E03838C0 wavy underline;
color: #C0C000C0;
}
main::selection {
background: #38E038C0;
color: #3838E0C0;
text-decoration: #663399C0 wavy line-through;
}
</style>
<main class="highlight_reftest">quick</main>
<script>
const target = document.querySelector("main");
selectRangeWith(range => {
range.selectNodeContents(target);
range.setStart(target.childNodes[0], 0);
range.setEnd(target.childNodes[0], 3);
});
</script>
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