| <!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> |