.bordlr {
	border-right-width: 3px;
	border-left-width: 3px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: none;
	border-left-style: solid;
	border-right-color: #000000;
	border-left-color: #000000;
}
.bordt {
	border-top-width: 3px;
	border-top-style: solid;
	border-top-color: #000000;
}
.bordb {
	border-bottom-width: 3px;
	border-bottom-style: solid;
	border-bottom-color: #000000;
}