A {text-decoration:none;}
A:hover,A:active {text-decoration:underline;}
a:hover { color: #ff0000 }

.f9px {  font-size: 9px; line-height:13px;}

.f10px {  font-size: 10px; line-height:15px;}

.f11px {  font-size: 11px; line-height:15px;}

.f12px {  font-size: 12px; line-height:16px;}

.f13px {  font-size: 13px; line-height:17px;}

.f14px {  font-size: 14px; line-height:18px;}

.f15px {  font-size: 15px; line-height:19px;}

.f16px {  font-size: 16px; line-height:20px;}

.f17px {  font-size: 17px; line-height:21px;}

.f18px {  font-size: 18px; line-height:22px;}

.f19px {  font-size: 19px; line-height:23px;}

.f20px {  font-size: 20px; line-height:24px;}

.f21px {  font-size: 21px; line-height:24px;}

.f22px {  font-size: 22px; line-height:26px;}

.f23px {  font-size: 23px; line-height:27px;}

.f24px {  font-size: 24px; line-height:28px;}


.cut{text-decoration : overline line-through;}


.waku{overflow : auto; font-size: 14px; height: 250px; width: 630px; padding : 5px; background-color : #fffffff; clip:  rect(   )}