.boven {
	border-top-width: 5px;
	border-top-style: solid;
	border-top-color: #FF0000;
}
.rechtsboven {
	border-top-width: 5px;
	border-right-width: 5px;
	border-top-style: solid;
	border-right-style: solid;
	border-top-color: #FF0000;
	border-right-color: #FF0000;
}
.rechts {
	border-right-style: solid;
	border-right-color: #FF0000;
	border-right-width: 5px;
}