www.iger.events/assets/style.scss

@import 'breakpoints';
@import 'colors';
@import 'fonts';
@import 'schedule';
@import 'vars';

* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	background: linear-gradient($color-background-0, $color-background-100);
	color: $color-text;
	display: flex;
	flex-direction: column;
	font-family: "Noto Sans", sans-serif;
	margin: 0 auto;
	min-height: unquote("max(100vh, #{$stars-height})");
	max-width: $large;

	main {
		flex-grow: 1;
	}

	@media screen and (min-width: $small) {
		&::before {
			background: url(/stars.svg) repeat-x top;
			clip-path: polygon(0 0, 100% 0, 100% 100%, calc(50% + #{$large * 0.5}) 100%, calc(50% + #{$large * 0.5}) $header-spacing, calc(50% - #{$large * 0.5}) $header-spacing, calc(50% - #{$large * 0.5}) 100%, 0 100%);
			content: '';
			display: block;
			height: $stars-height;
			left: 0;
			position: absolute;
			top: 0;
			width: 100%;
			z-index: -1;
		}
	}
}

header, footer {
	padding: 0 1rem;
}

header {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-top: 1rem;

	pre {
		font-family: "OCR A", "Noto Sans Mono", monospace;
		font-size: 0.8rem;
		font-weight: bold;
		line-height: 1;
		user-select: none;

		span {
			color: $color-highlight;
		}
	}

	nav {
		font-size: 1.2rem;
	}

	.header-brand {
		display: flex;

		a {
			// linkify the brand logo without changing its style
			display: inherit;
			color: inherit;
			text-decoration: inherit;
		}

		img + pre {
			margin-left: 0.5rem;
		}
	}

	.header-logo {
		height: 3.2rem;
		width: auto;
	}

	.nav-burger {
		margin-right: 0.5rem;
	}

	@media screen and (min-width: $small) {
		margin-top: $header-spacing;
		padding-top: 0.5rem;

		&::before {
			background: url(/#{$header-variant}.svg) 50% 0% / auto $header-height no-repeat;
			content: '';
			display: block;
			height: $header-height;
			left: 0;
			position: absolute;
			top: 0;
			width: 100%;
			z-index: -1;
		}
	}
}

main {
	padding: 1rem;

	.upcoming {
		font-family: "OCR A", "Noto Sans Mono", monospace;
		font-size: 3em;
		text-align: center;

		.uber {
			background: url(/uber.svg) no-repeat 50% 69% / 92.5% 92.5%;
			color: transparent;
		}

		.detail {
			display: block;
			font-size: 50%;
			margin-top: 0.4em;
		}
	}
}

footer {
	margin-bottom: 1rem;

	nav {
		align-items: end;

		@media screen and (min-width: $small) {
			align-items: normal;
			justify-content: end;
		}
	}

	@media screen and (min-width: $small) {
		margin-bottom: 0;

		&::before {
			background: url(/footer.svg) bottom / auto $footer-height no-repeat;
			content: '';
			display: block;
			height: $footer-height;
			left: 0;
			margin-top: calc(1.5rem + 1.5em + 1rem);
			position: absolute;
			width: 100%;
			z-index: -1;
		}

		& > nav {
			margin-bottom: unquote("calc(#{$footer-spacing} + 1rem)");
			margin-top: 1.5rem;
		}
	}
}

nav {
	display: flex;
	flex-direction: column;

	&.nav-toggleable {
		flex-basis: 100%;
		max-height: 0;
		overflow-y: hidden;
		transition: max-height 0.5s;

		.nav-toggle:checked ~ & {
			max-height: calc(var(--num-elements) * 2em);
		}
	}

	&.pagination {
		margin-top: 2.5em;

		:first-child {
			margin: 0;
		}
	}

	a, span {
		line-height: 1.5em;
		margin: 0.5em 0 0 0;
	}

	@media screen and (min-width: $small) {
		flex-direction: row;

		&.nav-toggleable {
			flex-basis: auto;
			max-height: max-content;
		}

		a, span {
			margin: 0 0 0 1em;
		}
	}
}

a {
	color: $color-link;
	text-decoration: none;

	&:hover, &.is-active {
		text-decoration: underline;
	}
}

h1, h2, h3, h4, h5, h6 {
	margin-bottom: 0.5em;
}

p {
	margin-bottom: 1em;
}

ol, ul {
	margin-bottom: 2em;
	padding-left: 2em;
}

hr {
	color: $color-text;
	margin: 3em 0;
}

.nav-burger {
	cursor: pointer;
	display: flex;
	flex-direction: column;
	height: 1rem;
	justify-content: space-between;
	width: 1.2rem;

	div {
		background: $color-burger;
		height: 2px;
		transition: background 0.5s, transform 0.5s;
	}

	.nav-toggle:checked ~ & div {
		background: transparent;

		&:first-child {
			background: $color-burger;
			transform: translateY(0.5rem) translateY(-1px) rotate(45deg) scaleX(141%);
		}

		&:last-child {
			background: $color-burger;
			transform: translateY(-0.5rem) translateY(1px) rotate(-45deg) scaleX(141%);
		}
	}

	@media screen and (min-width: $small) {
		display: none;
	}
}

.nav-toggle {
	display: none;
}