Can I simplify this CSS?

I'm not sure about this but is there a way I can simplify:开发者_如何学JAVA

-moz-border-radius: 10px 0px 0px 10px / 10px 0px 0px 10px;

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You can simplify the horizontal and vetical radii to a single declaration:

-moz-border-radius: 10px 0px 0px 10px;

However, you cannot simplify it further, as radii are only inherited diagonally. (bottom left will take top right's value if bottom left value does not exist).