Why is html5 boilerplate image replacement not working here?

Question

http://jsfiddle.net/hydroplane/r4Kn6/

I need to move that 'reblog' text out of the screen. Does anybody know why the h5bp .ir class isn't working here?

Answer 1

replace in css this

.my-like:hover{ background-position: 0 50%;

with

.my-like:hover{ background-position: 0 50%; } 

because you have not closet .my-like:hover

You can see it here http://jsfiddle.net/r4Kn6/3/