| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <style> | |
| .box { | |
| width: 100px; | |
| height: 100px; | |
| background-color: blue; | |
| } | |
| .composited { | |
| -webkit-transform: translateZ(0); | |
| } | |
| .masked { | |
| -webkit-mask-image: linear-gradient(black, transparent); | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="box" class="masked composited box"> | |
| </div> | |
| </body> | |
| </html> |