.linha {
	background-image: url(linha.jpg);
	background-repeat: repeat-x;
}
.linha-dir {
	background-image: url(linha-dir.jpg);
	background-repeat: repeat-y;
	background-position: right;
}
.linha-esq {
	background-image: url(linha-esq.jpg);
	background-repeat: repeat-y;
	background-position: left;
	background-color: #5C96AC;
}
.linha_base {
	background-image: url(linha-base.jpg);
	background-repeat: repeat-x;
	background-position: bottom;
}