css generated by adsense module bug

there's several problems in the ccs code generated by the adsense module - at least when generating a text ad, haven't had time yet to check with other formats and ad types

first of all; what is defined under group attributes as "Ad title color" is actually "Ad link color"
secondly, "Ad URL color" doesn't seem to do anything
there seems to be no way to, predictably, change the ad title colors
and last, but certainly not least; the css code generated by the module has zero effect under safari 2.x - no matter what setting i make in the adsense config, the ads all look the same in safari; google's default palette.

the problem is, i made the ad at google's site with the exact specs i wanted to have, but there seems to be no reliable way to re-create that in adsense.module...