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+<!doctype html>
+<html lang=en>
+ <meta charset=utf-8>
+ <title>CSS-contain test: style containment on body prevents overflow propagation</title>
+ <link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net">
+ <meta name=flags content="">
+ <meta name=assert content="style containment on body prevents overflow propagation">
+ <link rel="match" href="reference/contain-body-overflow-001-ref.html">
+ <link rel=help href="https://drafts.csswg.org/css-contain-2/#contain-property">
+
+<style>
+html, body, p, div {
+ margin: 0;
+ width: 200px;
+ height: 200px;
+}
+div { background: red; }
+body {
+ overflow: hidden;
+ contain: style;
+}
+</style>
+
+<p>Test passes if there is no red.
+
+<div></div>