.t1 {font-size: 12px; line-height: 18px}
a:hover {text-decoration: none}
a:link {text-decoration: none}
a:active {text-decoration: none}
a:visited {text-decoration: none}
.t2 {font-size: 14px; line-height: 23px}
.t3 {
	font-size: 12px;
	line-height: 23px;
}
.t4 {
	font-size: 16px;
	line-height: 25px;
}