I'm running into some trouble troubleshooting an issue i've caused with my code. I don't really know what to search for to find more information, and have run into a wall.

The grid renders and works just fine in Chrome and FF, but in IE8 it causes some bizzarre scaling and disables interaction with the rest of the page.

Heres some links to my code and screenshots:

Code: http://pastebin.com/BgbYDEJU

Generated HTML: http://pastebin.com/wiZy7bBr

Screencap: http://i.imgur.com/LO1Jd.png

If you need any more information to help me with this, just let me know!