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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-scoping/scoped-reference-animation-002.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Tests animation with tree-scoped names and references</title>
<meta name="assert" content="Custom counter style references should work in shadow DOM keyframes">
<link rel="author" href="mailto:xiaochengh@chromium.org">
<link rel="match" href="scoped-reference-animation-ref.html">
<style>
@counter-style lower-roman { system: extends disc; }
@counter-style upper-roman { system: extends disc; }
</style>
<div id="host">
</div>
<script>
host.attachShadow({mode: 'open'}).innerHTML = `
<style>
/* Overrides predefined and outer tree scope's custom lower-roman counter-style */
@counter-style lower-roman {
system: cyclic;
symbols: 'X';
}
/* Overrides predefined and outer tree scope's upper-roman counter-style */
@counter-style upper-roman {
system: cyclic;
symbols: 'O';
}
/* Should resolve to the custom counter styles, not the predefined or the outer
tree scope's ones */
@keyframes list-style-type-anim {
from { list-style-type: lower-roman; }
to { list-style-type: upper-roman; }
}
#target1 {
animation: list-style-type-anim 2s -0.9s linear paused;
}
#target2 {
animation: list-style-type-anim 2s -1s linear paused;
}
</style>
<ul id="target1">
<li>List marker should be X
</ul>
<ul id="target2">
<li>List marker should be O
</ul>
`;
</script>