body {
	font-family: Verdana, Geneva, Tahoma, sans-serif;
	margin: 0;
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	background: linear-gradient(90deg, var(--pal-a-primary) 0%, var(--bg-colour) 10%, var(--bg-colour) 90%, var(--pal-a-primary) 100%);
	color: var(--font-colour);
}

main {
	margin-left: 10%;
	margin-right: 10%;
	margin-bottom: auto;
	padding: 10px;
	height: 100%;
	background-color: var(--bg-colour);
}

nav {
	background: var(--pal-a-primary);
	padding: 10px 10%;
	box-shadow: 5px;
	filter: drop-shadow(10px 0px 10px #000);
}

nav>a {
	margin-right: 15px;
	text-decoration: none;
}

nav>a:hover {
	opacity: 70%;
	transition: 0.3s;
}

a {
	color: var(--font-colour);
}

footer {
	display: flex;
	text-align: center;
	background-color: var(--pal-b-primary);
	color: var(--pal-b-dark);
}

footer h4 {
	margin: 5px;
}

footer div {
	flex: 1;
	margin: auto auto;
}

footer a {
	text-decoration: none;
	font-size: 16px;
	color: var(--pal-b-darker);
	transition: color 0.2s ease;
}

footer a:hover {
	color: var(--pal-a-light);
}

#sitemap {
	margin: 0px;
}

#sitemap ul {
	margin: 0;
	padding: 0;
}

#sitemap li {
	list-style: none;
}

.logo {
	background-image: url(../img/icon.png);
	background-repeat: no-repeat;
	background-size: 100%;
	width: 40px;
	height: 40px;
	padding: 20px;
	padding-top: 5px;
	margin-top: 10px;
}

.hidden {
	display: none !important;
}

.chart {
	border: solid thin black;
	table-layout: fixed;
	width: 100%;
}

.chart tbody {
	background: repeating-linear-gradient(90deg, #aaaaaa 0, #aaaaaa 1px, transparent 1px, transparent 14.286%);
	z-index: 1;
}

.chart tbody tr td {
	z-index: 0;

}

.chart tr {
	height: 40px;
}

.chart tr>th:first-of-type {
	width: 100px;
}

.chart td[colspan]:hover {
	opacity: 50%;
	transition: 0.5s;
}

.chart td[colspan] {
	transition: 0.3s;
}

.chart thead td {
	border-left: solid black;
	position: fixed;
	height: 100px;
}

.grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 5px;
}

.project {
	border: solid medium var(--pal-a-primary);
	border-radius: 10px;
	padding: 5px;
}

.project img {
	max-width: 98%;
	filter: drop-shadow(3px 0px 3px #000);
}

.project i {
	display: block;
	background: var(--bg-colour);
	filter: brightness(90%);
}

@media screen and (max-width: 400px) {

	body {
		background: linear-gradient(90deg, var(--pal-a-primary) 0%, var(--bg-colour) 1%, var(--bg-colour) 99%, var(--pal-a-primary) 100%);
	}

	main {
		margin-left: 1%;
		margin-right: 1%;
	}

	nav {
		padding: 10px 5%;
	}
}

@media screen and (max-width: 500px) {

	body {
		background: linear-gradient(90deg, var(--pal-a-primary) 0%, var(--bg-colour) 5%, var(--bg-colour) 95%, var(--pal-a-primary) 100%);
	}

	main {
		margin-left: 5%;
		margin-right: 5%;
	}

	nav {
		padding: 10px 5%;
	}
}

@media screen and (min-width: 1081px) {
	body {
		background: linear-gradient(90deg, var(--pal-a-primary) 0%, var(--bg-colour) 10%, var(--bg-colour) 90%, var(--pal-a-primary) 100%);
	}

	main {
		margin-left: 10%;
		margin-right: 10%;
	}

	nav {
		padding: 10px 10%;
	}

	.grid {
		display: grid;
		grid-template-columns: 1fr 1fr 1fr;
		gap: 5px;
	}
}

@media screen and (min-width: 1921px) {
	body {
		background: linear-gradient(90deg, var(--pal-a-primary) 0%, var(--bg-colour) 15%, var(--bg-colour) 85%, var(--pal-a-primary) 100%);
	}

	main {
		margin-left: 15%;
		margin-right: 15%;
	}

	nav {
		padding: 10px 15%;
	}
}