nav {
	background-color: var(--nav-bg);
	border-bottom: 1px solid var(--border-color);
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	position: fixed;
	height: 48px;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	-webkit-backdrop-filter: var(--nav-effect);
	backdrop-filter: var(--nav-effect);
	transition: height 0.8s cubic-bezier(0.86, 0, 0.07, 1);
}

nav > .inner {
	max-width: 980px;
	min-width: 185px;
	margin: auto;
	padding: 0 16px;
	min-height: 49px;
}

nav > * > * {
	display: inline-block;
}

nav a,
nav a:hover,
nav a:focus,
nav a:active,
nav a:link,
nav a:visited {
	text-decoration: none;
	color: var(--black-4);
}

nav .title {
	margin: 0;
	font-size: 20px;
	font-weight: 600;
	line-height: 48px;
	color: var(--black-2) !important;
}

nav .nav-arrow {
	display: none;
	position: relative;
}

nav .nav-items {
	float: right;
	text-align: right;
}

nav .nav-item {
	display: inline-block;
	text-align: center;
	flex: 1;
	font-size: 16px;
	height: 48px;
	line-height: 48px;
	padding: 0 16px;
	transition: padding 0.2s, color 0.5s;
}

nav .nav-item:hover,
nav .nav-item:focus {
	color: var(--black-2);
}

@media screen and (max-width: 600px) {
	nav .nav-item {
		padding: 0 8px;
	}
}

@media screen and (max-width: 400px) {
	nav .nav-item {
		padding: 0 4px;
	}
}

nav .nav-item-home {
	display: none;
}

nav .nav-item-icon {
	width: 32px;
	height: 48px;
	background-position: center;
	background-size: 24px 24px;
	background-repeat: no-repeat;
	padding: 0;
}

nav .nav-item-search {
	background-size: 16px 16px;
}

body[data-color-scheme="auto"] nav .nav-item-github,
body[data-color-scheme="light"] nav .nav-item-github {
	background-image: url(../theme-img/github-mark-dark.png);
}

body[data-color-scheme="auto"] nav .nav-item-patreon,
body[data-color-scheme="light"] nav .nav-item-patreon {
	background-image: url(../theme-img/patreon-logo-black.png);
}

body[data-color-scheme="auto"] nav .nav-item-codepen,
body[data-color-scheme="light"] nav .nav-item-codepen {
	background-image: url(../theme-img/codepen-black.png);
}

body[data-color-scheme="auto"] nav .nav-item-mastodon,
body[data-color-scheme="light"] nav .nav-item-mastodon {
	background-image: url(../theme-img/mastodon-logo-black.svg);
}

body[data-color-scheme="auto"] nav .nav-item-discord,
body[data-color-scheme="light"] nav .nav-item-discord {
	background-image: url(../theme-img/discord-mark-dark.svg);
}

body[data-color-scheme="auto"] nav .nav-item-search,
body[data-color-scheme="light"] nav .nav-item-search {
	background-image: url(../theme-img/search-dark.svg);
}

@media (prefers-color-scheme: dark) {
	body[data-color-scheme="auto"] nav .nav-item-github {
		background-image: url(../theme-img/github-mark-light.png);
	}
	body[data-color-scheme="auto"] nav .nav-item-patreon {
		background-image: url(../theme-img/patreon-logo-white.png);
	}
	body[data-color-scheme="auto"] nav .nav-item-codepen {
		background-image: url(../theme-img/codepen-white.png);
	}
	body[data-color-scheme="auto"] nav .nav-item-mastodon {
		background-image: url(../theme-img/mastodon-logo-white.svg);
	}
	body[data-color-scheme="auto"] nav .nav-item-discord {
		background-image: url(../theme-img/discord-mark-light.svg);
	}
	body[data-color-scheme="auto"] nav .nav-item-search {
		background-image: url(../theme-img/search-light.svg);
	}
}

body[data-color-scheme="dark"] nav .nav-item-github {
	background-image: url(../theme-img/github-mark-light.png);
}

body[data-color-scheme="dark"] nav .nav-item-patreon {
	background-image: url(../theme-img/patreon-logo-white.png);
}

body[data-color-scheme="dark"] nav .nav-item-codepen {
	background-image: url(https://blog.codepen.io/wp-content/uploads/2012/06/Button-Fill-White-Large.png);
}

body[data-color-scheme="dark"] nav .nav-item-mastodon {
	background-image: url(../theme-img/mastodon-logo-white.svg);
}

body[data-color-scheme="dark"] nav .nav-item-discord {
	background-image: url(../theme-img/discord-mark-light.svg);
}

body[data-color-scheme="dark"] nav .nav-item-search {
	background-image: url(../theme-img/search-light.svg);
}

@media screen and (max-width: 600px) {
	nav {
		height: 48px;
		overflow: hidden;
	}
	nav .title {
		pointer-events: none;
		display: inline-block;
		transition: transform 0.2s, opacity 0.2s;
		transition-delay: 0.6s;
	}
	nav .nav-arrow {
		display: block;
		margin-top: 8px;
		width: 40px;
		height: 30px;
		float: right;
	}
	nav .nav-arrow::before,
	nav .nav-arrow::after {
		content: "";
		background-color: var(--nav-arrow);
		display: block;
		position: absolute;
		top: 20px;
		width: 12px;
		height: 1px;
		transition: transform 1s cubic-bezier(0.86, 0, 0.07, 1), transform-origin 1s cubic-bezier(0.86, 0, 0.07, 1), top 1s cubic-bezier(0.86, 0, 0.07, 1);
	}
	nav .nav-arrow::before {
		transform-origin: 100% 100%;
		transform: rotate(40deg) scaleY(1.5);
		right: 50%;
	}
	nav .nav-arrow::after {
		transform-origin: 0% 100%;
		transform: rotate(-40deg) scaleY(1.5);
		left: 50%;
	}
	nav .nav-items {
		width: 100%;
		float: none;
		opacity: 0;
		transition: transform 0.8s cubic-bezier(0.86, 0, 0.07, 1), opacity 0.8s cubic-bezier(0.86, 0, 0.07, 1);
		transform: translate(0, -20%);
	}
	nav .nav-item {
		pointer-events: none;
		display: block;
		text-align: left;
	}
	nav .nav-item-icon {
		float: left;
		display: inline-block;
	}
	nav.open {
		height: var(--nav-open-height);
	}
	nav.open .title {
		transform: translate(0, 8px);
		opacity: 0;
		transition-delay: 0s;
	}
	nav.open .nav-arrow::before,
	nav.open .nav-arrow::after {
		top: 12px;
	}
	nav.open .nav-arrow::before {
		transform-origin: 100% 0%;
		transform: rotate(-40deg) scaleY(1.5);
	}
	nav.open .nav-arrow::after {
		transform-origin: 0% 0%;
		transform: rotate(40deg) scaleY(1.5);
	}
	nav.open .nav-item {
		pointer-events: initial;
	}
	nav.open .nav-items {
		transform: translate(0, -0%);
		opacity: 1;
	}
}