#w86th3button a.pmh,
#w86th3button a:hover,
#w86th1button a:hover,
#w86th2button a.pmh,
#w86thdiagrambutton a.pm,
#w86th2button a:hover,
#w86thdiagrambutton a.nmh,
#w86thdiagrambutton a:hover,
#w86th1button a.pm,
#w86thdiagrambutton a.pmh,
#w86th2button a.nmh,
#w86th3button a.nmh,
#w86th3button a.pm,
#w86th2button a.pm,
#w86th1button a.nmh,
#w86th1button a.pmh  {
   background-position: -144px 0%;
}