Based on your fiddle, I can give few remarks. First, your animation is way to short (0.001s
) which probably could be a reason why it blinks (animation happens too fast).
Also, your fade starts at 50%
, instead of 0%
.
Maybe I am wrong about all this, and I did not understand your question, but I have provided and edited fiddle so you can see for yourself what am I referring to. It is nice fading in this way: