| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>CSS Basic User Interface Test: caret-color animation</title> |
| <link rel="author" title="Florian Rivoal" href="mailto:florian@rivoal.net"> |
| <link rel="help" href="http://www.w3.org/TR/css3-ui/#caret-color"> |
| <link rel="help" href="https://drafts.csswg.org/css-animations-1/#animation"> |
| <meta name="flags" content="interact animated"> |
| <meta name="assert" content="Test checks that caret-color is animatable as a color"> |
| <style> |
| textarea { |
| font-size: 3em; |
| font-weight: bold; |
| width: 10em; |
| padding: 10px; |
| background: black; color: white; /* the color of a thin object like the caret is easier to see on a black background. */ |
| |
| caret-color: red; |
| animation: caret-many-colors 5s linear alternate infinite; |
| } |
| @keyframes caret-many-colors { |
| 0% { caret-color: lime; } |
| 20% { caret-color: gray; } |
| 40% { caret-color: cyan; } |
| 60% { caret-color: pink; } |
| 80% { caret-color: blue; } |
| 100% { caret-color: brown; } |
| } |
| </style> |
| <body> |
| <p>Test passes if, when the text area below is focused for editing, the text insertion caret continuously changes colors.</p> |
| <p>The shape of the caret, and whether it flashes, are not part of the test.</p> |
| <textarea id="test"></textarea> |
| <script> |
| window.onload = function() { |
| document.getElementById("test").focus(); |
| } |
| </script> |
| </body> |
