<!doctype html>
<html lang=en class="reftest-wait">
<meta charset=utf-8>
<title>CSS-contain test: paint containment on body prevents overflow propagation</title>
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net">
<meta name="assert" content="paint 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-1/#contain-property">
<style>
html, body, p, div {
    