编辑文件
vi /usr/share/themes/Clearlooks/gtk-2.0/gtkrc
加入下面的代码
style "panel"
{
fg[NORMAL] = "#ffffff"
fg[PRELIGHT] = "#000000"
fg[ACTIVE] = "#000000"
fg[SELECTED] = "#000000"
fg[INSENSITIVE] = "#8A857C"
text[NORMAL] = "#161616"
text[PRELIGHT] = "#000000"
text[ACTIVE] = "#000000"
text[SELECTED] = "#000000"
text[INSENSITIVE] = "#8A857C"
}
widget "*PanelWidget*" style "panel"
widget "*PanelApplet*" style "panel"
class "*Panel*" style "panel"
widget_class "*Mail*" style "panel"
class "*notif*" style "panel"
class "*Notif*" style "panel"
class "*Tray*" style "panel"
class "*tray*" style "panel"
