| <!doctype html> |
| <html lang=en> |
| <meta charset=utf-8> |
| <title>CSS-contain test: layout containment on ruby-base-container</title> |
| <link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net"> |
| <meta name=flags content="ahem"> |
| <meta name=assert content="layout containment does not apply to ruby-base-container"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <link rel=help href="https://drafts.csswg.org/css-contain-1/#containment-layout"> |
| |
| <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> |
| <style> |
| div { |
| position: relative; |
| background: red; |
| width: 100px; |
| height: 100px; |
| padding: 25px; |
| box-sizing: border-box; |
| } |
| rbc { |
| contain: layout; |
| display: ruby-base-container; |
| font-family: Ahem; |
| font-size: 100px; |
| line-height: 1; |
| } |
| rbc::after { |
| content: "X"; |
| color: green; |
| position: absolute; |
| top:0; left: 0; |
| } |
| </style> |
| |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <div><ruby><rbc></rbc></ruby></div> |
