Suggestions - Gradient, Shadow and Feather Mods

[Andreh]

This clues are only for the LX version, I don't have even used the windows one, the way you told me to resize the shadow don't work yet on the version and I think you don't understand the way I whant the center of gradient to be changed, it's not change the position of the role thing, only the center making such a gravitacional effect, on this exemple i've changed both the position and the center but take a look only on the center of the white circle and you will understand and this "inverse feather" still a mistery to me if you explain me how to do this effect I surelly apreciate it.