/**
 *
 * micromagnetics.de
 * Copyright 2025 Daniel Czarnecki <d.czarnecki@outlook.de>
 * Alle Rechte vorbehalten.
 *
 */

header
{
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 3.5rem;
	background: var(--color-bg-primary);
	border-bottom: 1px solid var(--color-separator-primary);
	z-index: 500;
}
header > .container
{
	position: relative;
	display: flex;
	height: 100%;
}
header > .container > .spacer
{
	flex: 1;
}

/* Hamburger Menu */
header > .container > #menu-toggle
{
	position: absolute;
	left: 0;
	top: 0;
	width: 3.5rem;
	height: 3.5rem;
	opacity: 0;
	cursor: pointer;
	z-index: 500;
	-webkit-touch-callout: none;
}
header > .container > .hamburger-icon
{
	width: 3.5rem;
	height: 3.5rem;
	z-index: 400;
}
header > .container > .hamburger-icon > span
{
	position: absolute;
	left: 1rem;
	top: 1.25rem;
	width: 1.5rem;
	height: 1.2px;
	background-color: var(--color-label-primary);
	z-index: 450;
}
header > .container > .hamburger-icon > span:nth-child(1) { top: 1.25rem }
header > .container > .hamburger-icon > span:nth-child(2) { top: 1.65rem }
header > .container > .hamburger-icon > span:nth-child(3) { top: 2.05rem }
#menu-toggle:checked ~ .hamburger-icon > span:nth-child(1)
{
	transform-origin: top left;
	transform: rotate(45deg) translate(2px, -4px);
}
#menu-toggle:checked ~ .hamburger-icon > span:nth-child(2)
{
	opacity: 0;
}
#menu-toggle:checked ~ .hamburger-icon > span:nth-child(3)
{
	transform-origin: bottom left;
	transform: rotate(-45deg) translate(2px, 4px);
}

/* Logo */
header > .container > .logo
{
	height: 100%;
}

header > .container > .logo img
{
	height: 2.75rem;
	padding: 0.5rem 0.5rem 0 0.5rem;
}

/* Shopping buttons */
header > .container > .shopping a
{
	position: relative;
	display: inline-block;
	padding: 0.85rem 1.15rem 0.50rem 1.15rem;
	font-size: var(--text-xl);
	color: var(--color-label-primary);
	border-bottom: 0;
	transition: border-bottom 0.15s ease-in-out;
	
}
header > .container > .shopping a:hover
{
	border-bottom: 0.25rem solid var(--color-tint-primary);
}

/* Badge */
header > .container div.badge 
{
	position: absolute;
	top: 0.2rem;
	right: -0.2rem;
	font-family: var(--font-mono);
	font-size: 0.89rem;
	font-weight: 500;
	line-height: 1.25rem;
	padding: 0.15rem 0.46rem 0.1rem 0.46rem;
	border-radius: 50%;
	border: 4px solid var(--color-bg-primary);
	background-color: #e6e6e6;
	z-index: 100;
}
header > .container div.badge.has-items 
{
	background-color: var(--color-semantic-negative);
	color: var(--color-label-on-tint);
	animation: animation-jelly 10s ease infinite;
}

/* Tipp */
header > .container > .tip
{
	position: absolute;
	background-color: var(--color-tint-primary);
	color: var(--color-label-on-tint);
	font-size: var(--text-xs);
	padding: var(--spacing-1) var(--spacing-2);
	border-radius: var(--radius-large);
	box-shadow: var(--shadow-large);
	z-index: 1000;
	right: 2.05rem;
	top: 3.75rem;
	width: 30%;
}
header > .container > .tip::after
{
	content: "\F235";
	position: absolute;
	right: 2.35rem;
	top: -1.75rem;
	font-family: bootstrap-icons;
	font-size: 2rem;
	color: var(--color-tint-primary);
}
header > .container > .tip > .close
{
	position: absolute;
	right: 0;
	top: 0;
	font-size: var(--text-large);
	padding: var(--spacing-1) var(--spacing-2);
}

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

@media screen and (min-width: 58rem) /* DESKTOP */
{
	#menu-toggle, .hamburger-icon
	{
		display: none;
	}
	header > .container > .menu a.only-mobile,
	header > .container > .menu span.title
	{
		display: none;
	}

	/* Menu */
	header > .container > .menu
	{
		margin-left: 1rem;
	}
	header > .container > .menu a
	{
		position: relative;
		display: inline-block;
		padding: 1rem 1.15rem 0.70rem 1.15rem;
		font-size: 1rem;
		color: var(--color-label-primary);
		border-bottom: 0;
		transition: border-bottom 0.15s ease-in-out;
		
	}
	header > .container > .menu a:hover
	{
		text-decoration: none;
		border-bottom: 0.25rem solid var(--color-tint-primary);
	}
}

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

@media screen and (max-width: 58rem) /* MOBILE */
{
	/* Menu */
	header > .container > .menu
	{
		position: absolute;
		left: -105%;
		top: 0;
		width: calc(100vw - 1px);
		height: calc(100vh - 1px);
		padding-top: 3.5rem;
		background-color: var(--color-bg-primary);
		transition: left 0.15s var(--ease-in-out);
		z-index: 300;
	}
	#menu-toggle:checked ~ .hamburger-icon
	{
		background-color: var(--color-fill-tertiary);
	}
	#menu-toggle:checked ~ .menu
	{
		left: 0;
	}
	header > .container > .menu span.title,
	header > .container > .menu a
	{
		position: relative;
		display: block;
		width: 100%;
		font-size: 0.86rem;
		padding: 0.5rem 1rem;
		color: var(--color-label-primary);
		border-bottom: 1px solid var(--color-separator-primary);
	}
	header > .container > .menu span:first-child
	{
		border-top: 1px solid var(--color-separator-primary);
	}
	header > .container > .menu span.title
	{
		font-weight: 500;
	}
	header > .container > .menu a
	{
		padding-left: 2.5rem;
	}
	header > .container > .menu a::before
	{
		position: absolute;
		content: "\f138";
		font-family: bootstrap-icons;
		left: 1rem;
		top: 0.45rem;
		font-size: 1rem;
		color: var(--color-tint-primary);
	}
	header > .container > .menu > a:hover
	{
		background-color: var(--color-fill-tertiary);
		text-decoration: none;
	}
	header > .container > .menu a.only-desktop
	{
		display: none;
	}

	/* Shopping buttons */
	header > .container > .shopping
	{
		margin-right: var(--spacing-1);
	}
}