| <!DOCTYPE html> | |
| <html lang="en"> | |
| <meta charset="UTF-8"> | |
| <title>CSS Pseudo-Elements Test: highlighting of grammar error</title> | |
| <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> | |
| <link rel="help" href="https://www.w3.org/TR/css-pseudo-4/#highlight-selectors"> | |
| <link rel="help" href="https://www.w3.org/TR/css-pseudo-4/#highlight-styling"> | |
| <meta content="" name="flags"> | |
| <style> | |
| textarea | |
| { | |
| font-size: 300%; | |
| } | |
| textarea::grammar-error | |
| { | |
| color: maroon; | |
| text-decoration: underline dotted red; | |
| } | |
| </style> | |
| <p>PREREQUISITE: User agent needs to have an enabled and capable grammar error module. If it does not, then this test does not apply to such user agent. | |
| <p>Test passes if each glyph of "thing" is maroon and if "thing" is underlined with a red dotted line. | |
| <div><textarea cols="20" rows="2">Many thing can happen</textarea></div> |