.font_tahoma_11px {  font-family: Tahoma; font-size: 11px}
.font_tahoma_ad { font-family: Tahoma; font-size: 9px}
.font_arial_menu {  font-family: Arial; font-size: 12px}
.font_tahoma_9px { font-family: Tahoma; font-size: 9px}
.font_heading {  font-family: Tahoma; font-size: 20px}