body {
    font-family: "Times New Roman", Times, serif;
    width: auto;
}
h1, h2 {
	font-family: Verdana, Arial, Helvetica, sans-serif;
}
/* the styles for the navigation bar */
#nav_menu {
	display: none;
}
/* the styles for the sidebar */
aside {
	display: initial;
}
/* the styles for the header */
header { 
	border-bottom: 2px solid black;;
}
header h2 {
	color: black;
	font-size: 180%;
}
header h3 {
	color: black;
	font-size: 120%;
}

/* the styles for the footer */
footer {
	border-top: 2px solid black;
}