.br {
	border-top-width: 0px;
	border-right-width: 4px;
	border-left-width: 4px;
	border-top-style: none;
	border-right-style: solid;
	border-left-style: solid;
	border-top-color: #569800;
	border-right-color: #569800;
	border-left-color: #569800;
}