thank you  :D
now i have set the dog ear color but now i will also change the thumb frame color... A last question, how can i change the ThumNextButton and ThumbBackButton position to align them with the thumbs on one line?

I would like to change colors of the litle triangle on the viewed thumb image and also the frame on the thumb. But cahnging directly
the colors on the fla don't change anything after publishing.
Where is the code code to change ?
Thanks !