.btnEnviar, a.btnEnviar, a.btnEnviar:active, a.btnEnviar:link, a.btnEnviar:visited {
	width: 94px;
	height: 20px;
	display: block;
	background: url('../img/btnEnviar.gif') no-repeat;
	background-position: 0px 0px;
	
}
a.btnEnviar:hover {
	background-position: 0px -20px;
}
.btnAceptar, a.btnAceptar, a.btnAceptar:active, a.btnAceptar:link, a.btnAceptar:visited {
	width: 94px;
	height: 20px;
	display: block;
	background: url('../img/btnAceptar.gif') no-repeat;
	background-position: 0px 0px;
	
}
a.btnAceptar:hover {
	background-position: 0px -20px;
}
.btnAgregar,
a.btnAgregar,
a.btnAgregar:active,
a.btnAgregar:link,
a.btnAgregar:visited {
	width: 94px;
	height: 20px;
	display: block;
	background: url('../img/btnAgregar.gif') no-repeat;
	background-position: 0px 0px;
}
a.btnAgregar:hover {
	background-position: 0px -20px;
}
.btnRegistro.gif,
a.btnRegistro,
a.btnRegistro:active,
a.btnRegistro:link,
a.btnRegistro:visited {
	width: 94px;
	height: 20px;
	display: block;
	background: url('../img/btnRegistro.gif') no-repeat;
	background-position: 0px 0px;
	float : right;
	text-align : right;
}
a.btnRegistro:hover {
	background-position: 0px -20px;
}