### Is your feature request related to a problem? Please describe. . ### Describe the solution you'd like 如图所示，折叠屏上方画面下面虚拟键很实用，但是上下圆角不对不好看 ### Describe alternatives you've considered 希望可以自定义调节画面圆角 ### Screenshots 
Is your feature request related to a problem? Please describe.
.
Describe the solution you'd like
如图所示，折叠屏上方画面下面虚拟键很实用，但是上下圆角不对不好看
Describe alternatives you've considered
希望可以自定义调节画面圆角
Screenshots