a[href]:hover,
a[href]:active {
    text-decoration: underline;
}

hr {
	border: 0;
	height: 0;
	border-top: 1px solid var(--gray-900);
	border-bottom: 1px solid var(--gray-700);
}

.logo {
	font-size: 2rem;
}

.logo span {
	font-family: var(--sans-font);
	font-weight: 900;
}

.navbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
}

.nav-links {
	display: flex;
	gap: 1rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.nav-links a {
	text-decoration: none;
	font-size: 1.1rem;
}

/* Mobile: Stack links below logo */
@media (max-width: 800px) {
	.navbar {
		justify-content: center;
		gap: 1rem;
	}

	.nav-links {
		width: 100%;
		justify-content: center;
		gap: 1.5rem;
	}
}

.navbar,
main .posts,
#bookmarks,
#recent {
	padding: 1em 0;
	border-bottom: 1px solid var(--gray-400);
}

.post h2 {
	margin-bottom: 0.4em;
}

#recent p::before {
	font-family: var(--monospace-font);
	content: "\21AA";
	/* Unicode for ⤷ */
	color: var(--black);
	display: inline-block;
	margin-right: 0.4em;
}

.rainbow a:nth-child(8n + 1) { color: var(--slate); }
.rainbow a:nth-child(8n + 2) { color: var(--rust); }
.rainbow a:nth-child(8n + 3) { color: var(--teal); }
.rainbow a:nth-child(8n + 4) { color: var(--royal-blue); }
.rainbow a:nth-child(8n + 5) { color: var(--violet); }
.rainbow a:nth-child(8n + 6) { color: var(--rose); }
.rainbow a:nth-child(8n + 7) { color: var(--amber); }