.base {
	COLOR: BLACK; 
	FONT-FAMILY: "Arial";
	FONT-SIZE: 12px; 
	TEXT-DECORATION: none;
	}

.small {
	COLOR: #808080; 
	FONT-FAMILY: "Arial";
	FONT-SIZE: 10px; 
	}

.autores {
	COLOR: BLUE; 
	FONT-FAMILY: "Arial";
	FONT-WEIGHT: bold; 
	FONT-SIZE: 20px; 
	TEXT-DECORATION: none;
	}

.autores:hover {
	TEXT-DECORATION: underline;
	}


.titulo {
	COLOR: GREEN; 
	FONT-FAMILY: "Verdana", "Arial";
	FONT-WEIGHT: bold; 
	FONT-SIZE: 28px; 
	TEXT-DECORATION: none;
	}

.titulo:hover {
	TEXT-DECORATION: underline;
	}

.subtitulo {
	COLOR: BLUE; 
	FONT-FAMILY: "Verdana", "Arial";
	FONT-WEIGHT: bold; 
	FONT-SIZE: 20px; 
	TEXT-DECORATION: none;
	}

.chamada {
	COLOR: RED; 
	FONT-FAMILY: "Verdana", "Arial";
	FONT-WEIGHT: bold; 
	FONT-SIZE: 18px; 
	TEXT-DECORATION: none;
	}

.refe {
	COLOR: GREEN; 
	FONT-FAMILY: "Verdana", "System", "Courier", "Times New Roman";
	FONT-WEIGHT: normal; 
	FONT-SIZE: 14px; 
	TEXT-DECORATION: none;
	}

.lk {
	COLOR: BLUE; 
	FONT-FAMILY: "Arial";
	FONT-SIZE: 12px; 
	FONT-WEIGHT: normal; 
	TEXT-DECORATION: none;
	}

.lk:hover {
	TEXT-DECORATION: underline;
	}