#tabs1{
	background: url(../img/resumen/M_G11_U04_L05__res_instrucciones.png)no-repeat 160px 90px;
	height: 640px;
}

#tabs2{
    background: url(../img/resumen/M_G11_U04_L05__res_f_v_fondo.png)no-repeat 120px 90px;
    height: 660px;
}