You can see the content by manually adding a class "pb-open" to <div id="pb-mac"> with Firebug.
The triangular caret is incorrectly positioned because they try to set its position with translate3d(). The animation-unavailable code (for Fx4) simply sets the left property so it looks good.
You can see the content by manually adding a class "pb-open" to <div id="pb-mac"> with Firebug.
The triangular caret is incorrectly positioned because they try to set its position with translate3d(). The animation- unavailable code (for Fx4) simply sets the left property so it looks good.