| <!doctype html> |
| <title>CSS Test: preserve-3d on buttons</title> |
| <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> |
| <link rel="author" title="Mozilla" href="https://mozilla.org"> |
| <link rel="match" href="preserve3d-button-ref.html"> |
| <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1491864"> |
| <style> |
| .scene { |
| width: 200px; |
| height: 200px; |
| perspective: 5000px; |
| } |
| |
| .card { |
| width: 100%; |
| height: 100%; |
| transform-style: preserve-3d; |
| position: relative; |
| background: none; |
| border: 0; |
| padding: 0; |
| transform: rotateY(180deg); |
| } |
| |
| .face { |
| position: absolute; |
| top: 0; |
| width: 100%; |
| height: 100%; |
| backface-visibility: hidden; |
| background: red; |
| } |
| |
| .backface { |
| background: green; |
| transform: rotateY(180deg); |
| } |
| </style> |
| <div class="scene"> |
| <button class="card"> |
| <div class="face"></div> |
| <div class="face backface"></div> |
| </button> |
| </div> |