html {
	scroll-behavior: smooth;
}

/* 2. Make nav sticky */
.main > nav {
	position: sticky;
	top: 120px;
	align-self: start;
}

/* 3. ScrollSpy active styles (see JS tab for activation) */
.section-nav li.active > a {
	color: #333;
	font-weight: 500;
}

/* Sidebar Navigation */
.section-nav {
	padding-left: 0;
	width: 270px;
	border-left: 1px solid #efefef;
}

.section-nav a {
	text-decoration: none;
	display: block;
	padding: .125rem 0;
	color: #ccc;
	transition: all 50ms ease-in-out; /* 💡 This small transition makes setting of the active state smooth */
}

.section-nav a:hover,
.section-nav a:focus {
	color: #666;
}

ul, ol {
	
	margin: 0;
	padding: 0;
}
.outlineLi {
	margin-left: 1rem;
}

h1 {
	font-weight: 300;
}

/** page layout **/
.main {
	display: grid;
	grid-template-columns: 1fr 15em;
	max-width: 100em;
	width: 90%;
	margin: 0 auto;
	height: 100%;
}

/** enlarge the sections for this demo, so that we have a long scrollable page **/
section {
	padding-bottom: 20rem;
}