#main td,span,p,li,#case caption {
	font-size: 80%;
	line-height : 140%;
}

.t_small {
	background: url(../images/t_small_f2.gif) no-repeat;
}
.t_default {
	background: url(../images/t_default.gif) no-repeat;
}
.t_big {
	background: url(../images/t_big.gif) no-repeat;
}