This isn't skinnable. It also causes a visual regression on IE9+ for the other error pages:

Before:

![screen shot 2013-12-14 at 21 10 08](https://f.cloud.github.com/assets/109850/1749240/3dc0a554-6504-11e3-8e94-7ce95497e94d.png)

After:

![screen shot 2013-12-14 at 21 10 16](https://f.cloud.github.com/assets/109850/1749241/3dc13104-6504-11e3-8e98-15e8c1cfad3a.png)