如何实现类似 iOS 的半透明模糊标题栏

[riking (Kane York)]

Hey, remember when I said that Chrome didn’t think that backdrop filters were ready to ship yet?

New CSS Attack Restarts an iPhone or Freezes a Mac

“The attack uses a weakness in the -webkit-backdrop-filter CSS property,” Haddouche told BleepingComputer. "By using nested divs with that property, we can quickly consume all graphic resources and crash or freeze the OS.