User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.9pre) Gecko/2008050914 Minefield/3.0pre Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.9pre) Gecko/2008050914 Minefield/3.0pre When we use Luna style icons (Windows 2000, XP), cut, copy, paste buttons do behavior different from other Navigation Toolbar buttons at the time of mouseover on Luna style icons. * cut icon, copy icon, paste icon: usually -> normal color hover(mouseover) -> hot (deep) color * other icons: usually -> normal color hover -> bright color Toolbar.png and Toolbar-small.png http://mxr.mozilla.org/seamonkey/source/browser/themes/winstripe/browser/Toolbar.png http://mxr.mozilla.org/seamonkey/source/browser/themes/winstripe/browser/Toolbar-small.png 1. This behavior doesn't have the union feeling. And, the End-user is confused. 2. The default theme is a "Reference". The third-party theme developer is confused. "Why are only these toolbar buttons different behavior?" Reproducible: Always