| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>Zero-width layers</title> |
| <style> |
| |
| .foo { |
| margin: 100px; |
| } |
| |
| .button { |
| backface-visibility: hidden; |
| display: block; |
| font-size: 14px; |
| height: 46px; |
| position: absolute; |
| left: 105px; |
| text-align: center; |
| text-transform: lowercase; |
| top: 27px; |
| transform: none; |
| visibility: visible; |
| width: 0px; |
| z-index: 10021; |
| } |
| |
| .button::before { |
| color: rgb(0, 0, 0); |
| display: block; |
| font-size: 40px; |
| height: 46px; |
| width: 0px; |
| z-index: auto; |
| content: 'A' |
| } |
| |
| .container { |
| width: 100%; |
| height: 100%; |
| } |
| |
| </style> |
| </head> |
| <body> |
| <aside class="container"> |
| <span class="button"></span> |
| <div class="foo"></div> |
| </aside> |
| <p> |
| A lowercase a should appear above. |
| </p> |
| </body> |
| </html> |
