I just upgraded to opera 21 and I found a problem.
Prior to the upgrade, the highlight area colors(both background and fore color) followed the setting in windows.
However, things changed after upgrades. the highlight background color becomes light blue and I can't change it at all.
That is a big problem for me. I used to set the background color of highlight items to be dark blue so that I can use Ctrl+A to highlight the whole website. This is important for me that I feel much much much comfortable in that manner because I have vision problem (I feel comfortable if the background is dark and the fore color is light). However , now it becomes all lights to me.

Can this setting be changed?

Thanks a lot