Android浏览器渲染边界半径不正确，边界更大

I'm running into a problem on the Android Webkit browser. This is happening on Android 4.0.3 and earlier. The design calls for a 15 pixel top border within a div and then rounded corners. I am using border-radius to accomplish this and this works fine in all modern browsers but on Android it looks like this: I'm running into a problem on the Android Webki