I was figuring it out how to fix, but i gave up...

There some 2 potential bugs are:

1# This is kind of advanced UI like videogame, this bar come with grayscale color, then mouse over at bar it changes grey to red and black in fade effect. Then you press a button to slide down this bar, the hover is disabled but there a problem that grey area is not out.

The image is a CSS sprite.

![CSS Sprite for this bar](https://i.stack.imgur.com/sySxM.png)

2# When you press some buttons below from bar, it changes textures on background with fade effect also it applies to hover background, but it definetly removes hover...

I really need a help, there my fiddle i hope you can understand this:
<http://jsfiddle.net/JBFUT/7/>

Biggest thanks in advance!