| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>CSS test reference</title> |
| <link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net/"> |
| <style> |
| div { white-space: pre; } |
| span { |
| background: blue; |
| |
| /* to make the span go under the right border */ |
| z-index:-1; |
| position: relative; |
| } |
| aside { |
| display: inline-block; |
| width: 0.5em; |
| border-right: 1em white solid; |
| } |
| </style> |
| |
| <p>Test passes if the characters below are arranged in a square and if there is a blue rectangle at the end of the first line. |
| <div>ああ<aside><span>　</span></aside><br>ああ</div> |
