.black_border {
	border: solid 1px #000000;
}

.black_right {
	border-right: solid 1px #000000;
}

.black_left {
	border-left: solid 1px #000000;
}

.black_top {
	border-top: solid 1px #000000;
}

.black_bottom {
	border-bottom: solid 1px #000000;
}

.classified {
	border: solid 1px #DDDDEE;
}

.light_border {
	border: solid 1px #DDDDEE;
}

.light_top {
	border-top: solid 1px #DDDDEE;
}

.light_right {
	border-right: solid 1px #DDDDEE;
}

.cal_border {
	border: solid 1px #000000;
}

.cal_different {
	border: solid 1px #336698;
}

.cal_same {
	border: solid 1px #99CCFF;
}

.cal_head {
	border: solid 1px #996666;
}