*{
    font-family: 'Nunito', sans-serif; 
	font-size: 23px;
}

#titulo-sistema{
    color: white;
    font-size: 24px;

}

#main-menu{
	font-size: 30px;
}

body.bg-dark{
    background-image: url(../images/banner.png) !important;
    background-repeat: no-repeat;
    background-position: center;
    background-size: auto;
}

#fechar{
    color: red;
}