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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-cascade/important-vs-inline-001.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Cascade: inline style loses to !important</title>
<link rel="author" href="mailto:sesse@chromium.org">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
.outer {
opacity: 0.5 !important;
}
</style>
</head>
<body>
<p class="outer" id="el">Test passes if this text is semi-transparent.</p>
</body>
<script>
test(() => {
el.offsetTop;
assert_equals(getComputedStyle(el).opacity, "0.5", "style is set correctly");
});
test(() => {
el.offsetTop;
el.style.opacity = 0.75;
assert_equals(getComputedStyle(el).opacity, "0.5", "!important has higher priority than adding inline style");
});
test(() => {
el.offsetTop;
el.style.opacity = 1.0;
assert_equals(getComputedStyle(el).opacity, "0.5", "!important has higher priority than modifying inline style");
});
test(() => {
el.offsetTop;
el.style.opacity = null;
assert_equals(getComputedStyle(el).opacity, "0.5", "!important has higher priority than removing inline style");
});
</script>
</html>