/**
 * Warenkorb-Schublade (Markup: includes/shop/cart-drawer.php, Verhalten: assets/js/cart-drawer.js).
 * Farben und Schriften aus den Design-Tokens des Themes (mit Rückfallwerten).
 */

.zel-drawer {
	--zel-drawer-ink: var(--zel-anthrazit, #404040);
	--zel-drawer-muted: #595959;
	--zel-drawer-line: var(--zel-hellgrau, #d1d1d1);
	--zel-drawer-paper: var(--zel-papier, #f4f3f1);
	position: fixed;
	inset: 0;
	z-index: 1000;
	color: var(--zel-drawer-ink);
	font-family: var(--zel-font-text, "Roboto", Arial, sans-serif);
}

.zel-drawer[hidden],
.zel-drawer [hidden] {
	display: none !important;
}

html.zel-drawer-open {
	overflow: hidden;
}

html.zel-drawer-open body {
	padding-right: var(--zel-scrollbar, 0);
}

.zel-drawer__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	opacity: 0;
	transition: opacity 0.25s ease;
}

.zel-drawer.is-open .zel-drawer__backdrop {
	opacity: 1;
}

.zel-drawer__panel {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	display: flex;
	flex-direction: column;
	width: min(29rem, 100%);
	background: #fff;
	box-shadow: -1rem 0 3rem rgba(0, 0, 0, 0.18);
	transform: translateX(100%);
	transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.zel-drawer.is-open .zel-drawer__panel {
	transform: none;
}

/* Kopf */
.zel-drawer__head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.5rem 1.5rem 1.25rem;
}

.zel-drawer__title {
	display: inline-flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.25rem 0.625rem;
	margin: 0;
	padding-bottom: 0.5rem;
	border-bottom: var(--zel-dot, 0.25rem) dotted currentColor;
	color: var(--zel-drawer-ink);
	font-family: var(--zel-font-display, "Barlow Condensed", "Arial Narrow", sans-serif);
	font-size: 2rem;
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: 0.01em;
	text-transform: uppercase;
}

.zel-drawer__count {
	font-size: 1.125rem;
	font-weight: 500;
	letter-spacing: 0.02em;
}

.zel-drawer__close {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	width: 2.75rem;
	height: 2.75rem;
	margin: -0.25rem -0.5rem 0 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: none;
	color: var(--zel-drawer-ink);
	cursor: pointer;
}

.zel-drawer__close:hover {
	background: var(--zel-drawer-paper);
}

/* Gratisversand */
.zel-drawer__shipping {
	margin: 0 1.5rem 1rem;
	padding: 0.875rem 1rem 1rem;
	background: var(--zel-drawer-paper);
}

.zel-drawer__shipping-text {
	margin: 0 0 0.5rem;
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.4;
}

.zel-drawer__bar {
	height: 0.5rem;
	overflow: hidden;
	border-radius: 0.25rem;
	background: var(--zel-drawer-line);
}

.zel-drawer__bar-fill {
	display: block;
	width: 0;
	height: 100%;
	border-radius: inherit;
	background: var(--zel-schwarz, #000);
	transition: width 0.4s ease;
}

/* Fehler */
.zel-drawer__notice {
	margin: 0 1.5rem 1rem;
	padding: 0.75rem 1rem;
	border-left: 4px solid var(--zel-rot, #9a0000);
	background: #fbeeee;
	color: var(--zel-rot, #9a0000);
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.45;
}

.zel-drawer__notice a {
	color: inherit;
}

/* Liste */
.zel-drawer__body {
	flex: 1 1 auto;
	min-height: 0;
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 0 1.5rem;
}

.zel-drawer__items {
	margin: 0;
	padding: 0;
	list-style: none;
}

.zel-drawer-item {
	display: grid;
	grid-template-columns: 5.5rem minmax(0, 1fr);
	gap: 1rem;
	padding: 1.25rem 0;
	border-bottom: 1px solid var(--zel-drawer-line);
	transition: opacity 0.2s ease;
}

.zel-drawer-item:first-child {
	padding-top: 0.25rem;
}

.zel-drawer-item.is-busy {
	opacity: 0.55;
}

.zel-drawer-item__media {
	display: block;
	width: 5.5rem;
	height: 5.5rem;
	background: var(--zel-drawer-paper);
}

.zel-drawer-item__media img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.zel-drawer-item__main {
	min-width: 0;
}

.zel-drawer-item__name {
	margin: 0 0 0.25rem;
	font-family: var(--zel-font-display, "Barlow Condensed", "Arial Narrow", sans-serif);
	font-size: 1.25rem;
	font-weight: 700;
	line-height: 1.1;
	letter-spacing: 0.01em;
	text-transform: uppercase;
}

.zel-drawer-item__name a {
	color: inherit;
	text-decoration: none;
}

.zel-drawer-item__name a:hover {
	text-decoration: underline;
}

.zel-drawer-item__meta,
.zel-drawer-item__unit {
	margin: 0;
	color: var(--zel-drawer-muted);
	font-size: 0.8125rem;
	line-height: 1.45;
	overflow-wrap: anywhere;
}

.zel-drawer-item__unit {
	margin-top: 0.25rem;
}

.zel-drawer-item__row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.5rem 0.75rem;
	margin-top: 0.625rem;
}

.zel-drawer-qty {
	display: inline-flex;
	align-items: center;
	border: 1px solid var(--zel-drawer-ink);
}

.zel-drawer-qty__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.75rem;
	height: 2.75rem;
	padding: 0;
	border: 0;
	background: none;
	color: var(--zel-drawer-ink);
	font-size: 1.25rem;
	line-height: 1;
	cursor: pointer;
}

.zel-drawer-qty__button:hover:not(:disabled) {
	background: var(--zel-drawer-paper);
}

.zel-drawer-qty__button:disabled {
	opacity: 0.35;
	cursor: default;
}

.zel-drawer-qty__value {
	min-width: 2rem;
	font-weight: 500;
	text-align: center;
}

.zel-drawer-item__total {
	margin: 0;
	font-weight: 700;
	white-space: nowrap;
}

.zel-drawer-item__remove {
	min-height: 2.75rem;
	margin: 0.25rem 0 -0.5rem;
	padding: 0.5rem 0;
	border: 0;
	background: none;
	color: var(--zel-drawer-ink);
	font-size: 0.8125rem;
	text-decoration: underline;
	text-underline-offset: 0.18em;
	cursor: pointer;
}

.zel-drawer-item__remove:hover {
	text-decoration-thickness: 2px;
}

/* Laden */
.zel-drawer__loading {
	display: grid;
	gap: 1rem;
	padding: 0.25rem 0 1rem;
}

.zel-drawer__skeleton {
	display: block;
	height: 5.5rem;
	background: linear-gradient(90deg, var(--zel-drawer-paper) 0%, #fbfaf9 50%, var(--zel-drawer-paper) 100%);
	background-size: 200% 100%;
	animation: zel-drawer-shimmer 1.2s ease-in-out infinite;
}

@keyframes zel-drawer-shimmer {
	0% {
		background-position: 100% 0;
	}

	100% {
		background-position: -100% 0;
	}
}

/* Leer */
.zel-drawer__empty {
	padding: 2.5rem 0 3rem;
	text-align: center;
}

.zel-drawer__empty p {
	margin: 0.75rem 0 1.5rem;
	font-size: 1.0625rem;
}

.zel-drawer__empty-icon {
	margin: 0 auto;
	color: var(--zel-drawer-muted);
}

/* Fuß */
.zel-drawer__foot {
	padding: 1.25rem 1.5rem 1.5rem;
	border-top: var(--zel-dot, 0.25rem) dotted var(--zel-drawer-ink);
	background: #fff;
}

.zel-drawer__sum {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	margin: 0;
	font-size: 1.0625rem;
	font-weight: 500;
}

.zel-drawer__sum strong {
	font-family: var(--zel-font-display, "Barlow Condensed", "Arial Narrow", sans-serif);
	font-size: 1.75rem;
	font-weight: 700;
	line-height: 1.1;
}

.zel-drawer__legal {
	margin: 0.125rem 0 1rem;
	color: var(--zel-drawer-muted);
	font-size: 0.8125rem;
}

.zel-drawer__legal a {
	color: inherit;
}

.zel-drawer__actions {
	display: grid;
	gap: 0.625rem;
}

.zel-drawer__actions .zel-btn {
	width: 100%;
	min-height: 3.25rem;
}

.zel-drawer__continue.zel-btn--kontur {
	color: var(--zel-drawer-ink);
}

.zel-drawer__cartlink {
	margin: 0.75rem 0 0;
	font-size: 0.875rem;
	text-align: center;
}

.zel-drawer__cartlink a {
	display: inline-block;
	padding: 0.5rem 0.25rem;
	color: var(--zel-drawer-ink);
}

@media (max-width: 479.98px) {
	.zel-drawer__head,
	.zel-drawer__foot {
		padding-inline: 1.125rem;
	}

	.zel-drawer__body {
		padding-inline: 1.125rem;
	}

	.zel-drawer__shipping,
	.zel-drawer__notice {
		margin-inline: 1.125rem;
	}

	.zel-drawer-item {
		grid-template-columns: 4.5rem minmax(0, 1fr);
		gap: 0.875rem;
	}

	.zel-drawer-item__media {
		width: 4.5rem;
		height: 4.5rem;
	}
}

/* Niedrige Bildschirme (320 × 568, iPhone-Safari mit Leisten): Kopf, Gratisversand und Fuß ließen der Liste nur
   ca. 90 px – Menge und „Entfernen“ erst nach Scrollen. Kompakter, Knöpfe nebeneinander (Paket 20, Befund 10). */
@media (max-height: 45rem) {
	.zel-drawer__head {
		padding-top: 1rem;
		padding-bottom: 0.75rem;
	}

	.zel-drawer__title {
		font-size: 1.625rem;
	}

	.zel-drawer__shipping {
		margin-bottom: 0.75rem;
		padding: 0.625rem 0.875rem 0.75rem;
	}

	.zel-drawer__shipping-text {
		margin-bottom: 0.375rem;
		font-size: 0.875rem;
	}

	.zel-drawer__foot {
		padding-top: 0.75rem;
		padding-bottom: 0.75rem;
	}

	.zel-drawer__sum strong {
		font-size: 1.5rem;
	}

	.zel-drawer__legal {
		margin-bottom: 0.625rem;
	}

	.zel-drawer__actions {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 0.5rem;
	}

	.zel-drawer__actions .zel-btn {
		min-height: 2.75rem;
		padding: 0.5rem;
		font-size: 1rem;
	}

	.zel-drawer__cartlink {
		margin-top: 0.25rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.zel-drawer__panel,
	.zel-drawer__backdrop,
	.zel-drawer__bar-fill,
	.zel-drawer-item {
		transition: none;
	}

	.zel-drawer__skeleton {
		animation: none;
	}
}

/* ------------------------------------------------------------------ */
/* Warenkorb-Knopf unten rechts (Runde 3, Paket 15)                    */
/* Markup: zel_cart_fab_markup(), Verhalten: fab in cart-drawer.js     */
/* ------------------------------------------------------------------ */

/* Unter Cookie-Banner (45), Kopf und Menü (50/55), Hinweisfenster und Schublade (1000). */
.zel-cart-fab {
	position: fixed;
	right: max(1rem, env(safe-area-inset-right));
	bottom: max(1rem, env(safe-area-inset-bottom));
	z-index: 40;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 3.75rem;
	height: 3.75rem;
	/* weißer Ring: hebt ihn von den schwarzen Warenkorb-Knöpfen der Karten darunter ab */
	border: 2px solid var(--zel-weiss, #fffffe);
	border-radius: 50%;
	background: var(--zel-schwarz, #000);
	color: var(--zel-weiss, #fffffe);
	text-decoration: none;
	box-shadow: 0 0.375rem 1rem rgba(0, 0, 0, 0.22);
	visibility: hidden;
	opacity: 0;
	transform: translateY(1rem) scale(0.9);
	transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
}

.zel-cart-fab[hidden] {
	display: none;
}

.zel-cart-fab.is-visible {
	visibility: visible;
	opacity: 1;
	transform: none;
	transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s;
}

.zel-cart-fab.is-visible:hover {
	/* wie die übrigen runden Knöpfe dezent (Paket 16: 1.03) */
	transform: scale(1.03);
}

.zel-cart-fab:focus-visible {
	outline: var(--zel-focus, 3px solid #000);
	outline-offset: 3px;
	box-shadow: 0 0 0 3px var(--zel-weiss, #fffffe), 0 0.375rem 1rem rgba(0, 0, 0, 0.22);
}

.zel-cart-fab__icon {
	width: 1.625rem;
	height: 1.625rem;
}

/* Anzahl als Plakette oben rechts – braun wie die Zahl am Symbol im Kopf auf hellen Seiten */
.zel-cart-fab .zel-cart-fab__count.zel-cart-count {
	top: -0.375rem;
	right: -0.375rem;
	min-width: 1.5rem;
	height: 1.5rem;
	padding: 0 0.375rem;
	border: 2px solid var(--zel-weiss, #fffffe);
	border-radius: 0.75rem;
	background: var(--zel-braun, #9c552b);
	color: var(--zel-weiss, #fffffe);
	font-family: var(--zel-font-text, "Roboto", Arial, sans-serif);
	font-size: 0.8125rem;
	font-weight: 700;
	line-height: calc(1.5rem - 4px);
}

.zel-menu-open .zel-cart-fab {
	visibility: hidden;
	opacity: 0;
}

@media print {
	.zel-cart-fab {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	.zel-cart-fab,
	.zel-cart-fab.is-visible {
		transform: none;
		transition: none;
	}
}