/* Menu system */
nav {
	font-size: var(--fs-300);
	background: var(--nav-bg);
	color: var(--nav-text);
	margin-bottom: 2rem;
	padding: 2px 0;
}
nav .dropdown > a::after {
	font-family: bootstrap-icons;
	font-size: 60%;
	color: #FFF;
	content: '\00a0\00a0\F229';
}
nav ul {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem;
	list-style: none;
	padding: 0;
	margin: 0;
}
nav ul li {
	position: relative;
	padding: 8px 4px;
}
nav ul li:hover ul {
	display: block;
}
nav ul li a {
	color: var(--nav-text);
	padding: 8px 8px;
}
nav ul li a:hover {
	border-bottom: 4px solid var(--nav-hover);
}

/* Submenu (floating) */
nav ul li ul {
	background: var(--nav-sub-bg);
	display: none;
	list-style: none;
	position: absolute;
	top: 100%;
	left: 0;
	padding: 0;
	min-width: 6rem;
	z-index: 100;
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}
nav ul li ul li {
	display: block;
	width: 100%;
	white-space: nowrap;
	padding: 0;
}
nav ul li ul li a {
	color: var(--nav-text);
	text-decoration: none;
	margin: 0;
	padding: 8px 16px;
	display: block;
	width: 100%;
}
nav ul li ul li a:hover {
	background: var(--nav-hover);
	border-bottom: none;
}