<!doctype html> | |
<html lang=en> | |
<meta charset=utf-8> | |
<title>CSS-contain test: paint containment use the padding edge</title> | |
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net"> | |
<style> | |
div { | |
width: 100px; | |
height: 100px; | |
background: blue; | |
padding: 50px; | |
border-radius: 100px; | |
overflow: hidden | |
} | |
div::before { | |
content:""; | |
display: block; | |
background: green; | |
width: 100px; | |
height: 100px; | |
} | |
</style> | |
<p>Test passes if there is a green square in a rounded blue box, and no red. | |
<div></div> |