| <!DOCTYPE html> | |
| <style> | |
| div { | |
| width: 200px; | |
| height: 200px; | |
| background: green; | |
| filter: drop-shadow(50px 50px 0px red); | |
| will-change: transform; | |
| position: absolute; | |
| -webkit-mask-image: linear-gradient(45deg, black, transparent); | |
| } | |
| </style> | |
| You should see no red. | |
| <div></div> |