/**
 * Kombo Produkter – frontend
 */

.kombo-wrap {
	--kombo-accent: #1d6fa5;
	--kombo-border: #dcdfe3;
	--kombo-radius: 8px;
	--kombo-muted: #6b7280;
	--kombo-bg-selected: rgba(29, 111, 165, 0.06);
	margin: 0 0 1.75em;
	width: 100%;
}

.kombo-heading {
	font-size: 1.15em;
	margin: 0 0 0.75em;
}

/* --- Grupp --- */

.kombo-wrap .kombo-group {
	border: 0;
	border-top: 1px solid var(--kombo-border);
	margin: 0;
	padding: 1.1em 0 0.9em;
	/* Innesluter den flytande rubriken nedan. */
	display: flow-root;
}

.kombo-wrap .kombo-group:first-of-type {
	border-top: 0;
	padding-top: 0;
}

/*
 * En <legend> placeras normalt mitt i fieldsetens ram och skulle då skäras av
 * linjen ovanför gruppen. Float tar den ur den placeringen och gör den till ett
 * vanligt block i flödet.
 */
.kombo-wrap .kombo-group-title {
	display: flex;
	align-items: baseline;
	gap: 0.3em;
	float: left;
	width: 100%;
	padding: 0;
	margin: 0 0 0.5em;
	font-weight: 600;
	font-size: 1em;
	line-height: 1.3;
}

.kombo-wrap .kombo-group-desc,
.kombo-wrap .kombo-options,
.kombo-wrap .kombo-select,
.kombo-wrap .kombo-group-error {
	clear: both;
}

.kombo-required {
	color: #b32d2e;
	text-decoration: none;
	border: 0;
}

.kombo-group-desc {
	margin: -0.25em 0 0.75em;
	color: var(--kombo-muted);
	font-size: 0.9em;
	line-height: 1.45;
}

/* --- Alternativ --- */

.kombo-options {
	display: grid;
	gap: 0.6em;
}

.kombo-layout-cards .kombo-options {
	grid-template-columns: repeat(var(--kombo-columns, 3), minmax(0, 1fr));
}

.kombo-layout-list .kombo-options,
.kombo-layout-cards.kombo-single .kombo-options.is-single-column {
	grid-template-columns: 1fr;
}

.kombo-layout-swatches .kombo-options {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
}

.kombo-option {
	position: relative;
	display: block;
	margin: 0;
	cursor: pointer;
}

.kombo-option input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	margin: 0;
	pointer-events: none;
}

.kombo-option-inner {
	display: flex;
	gap: 0.75em;
	align-items: flex-start;
	height: 100%;
	padding: 0.75em;
	border: 1px solid var(--kombo-border);
	border-radius: var(--kombo-radius);
	background: #fff;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.kombo-layout-cards .kombo-option-inner {
	flex-direction: column;
	align-items: stretch;
	text-align: left;
}

.kombo-option:hover .kombo-option-inner {
	border-color: var(--kombo-accent);
}

.kombo-option.is-selected .kombo-option-inner {
	border-color: var(--kombo-accent);
	box-shadow: inset 0 0 0 1px var(--kombo-accent);
	background: var(--kombo-bg-selected);
}

.kombo-option input:focus-visible + .kombo-option-inner {
	outline: 2px solid var(--kombo-accent);
	outline-offset: 2px;
}

.kombo-option-image {
	display: block;
	line-height: 0;
}

.kombo-option-image img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: calc(var(--kombo-radius) - 2px);
}

.kombo-layout-list .kombo-option-image,
.kombo-layout-list .kombo-option-image img {
	width: 56px;
	flex: 0 0 56px;
}

.kombo-option-text {
	display: flex;
	flex-direction: column;
	gap: 0.15em;
	min-width: 0;
}

.kombo-option-label {
	font-weight: 600;
	line-height: 1.3;
}

.kombo-option-desc {
	color: var(--kombo-muted);
	font-size: 0.85em;
	line-height: 1.4;
}

.kombo-option-price {
	font-size: 0.9em;
	margin-top: 0.15em;
}

.kombo-free {
	color: var(--kombo-muted);
}

.kombo-option-stock {
	font-size: 0.82em;
	color: #b32d2e;
}

.kombo-option-unavailable {
	cursor: not-allowed;
}

.kombo-option-unavailable .kombo-option-inner {
	opacity: 0.55;
}

.kombo-option-none .kombo-option-inner {
	padding: 0.6em 0.75em;
}

/* "Nej tack" saknar bild och ska inte sträckas ut till kortens höjd. */
.kombo-layout-cards .kombo-option-none {
	grid-column: 1 / -1;
	align-self: start;
}

.kombo-layout-cards .kombo-option-none .kombo-option-inner {
	flex-direction: row;
	align-items: center;
}

/* --- Färgprickar --- */

.kombo-layout-swatches .kombo-option-inner {
	flex-direction: column;
	align-items: center;
	gap: 0.4em;
	padding: 0.5em;
	width: 5.5em;
	text-align: center;
}

.kombo-swatch {
	display: block;
	width: 2.25em;
	height: 2.25em;
	border-radius: 50%;
	border: 1px solid rgba(0, 0, 0, 0.15);
	box-shadow: inset 0 0 0 2px #fff;
}

.kombo-layout-swatches .kombo-option-label {
	font-size: 0.8em;
	font-weight: 500;
}

.kombo-layout-swatches .kombo-option-price {
	font-size: 0.78em;
}

/* --- Rullgardin --- */

.kombo-select {
	width: 100%;
	max-width: 100%;
	padding: 0.55em 0.7em;
	border: 1px solid var(--kombo-border);
	border-radius: var(--kombo-radius);
	background: #fff;
}

/* --- Fel --- */

.kombo-group-error {
	display: none;
	margin: 0.6em 0 0;
	color: #b32d2e;
	font-size: 0.88em;
}

.kombo-group.has-error .kombo-group-error {
	display: block;
}

.kombo-group.has-error .kombo-option-inner,
.kombo-group.has-error .kombo-select {
	border-color: #b32d2e;
}

/* --- Sammanställning --- */

.kombo-summary {
	margin-top: 1.1em;
	padding: 0.85em 1em;
	border: 1px solid var(--kombo-border);
	border-radius: var(--kombo-radius);
	background: rgba(0, 0, 0, 0.02);
	font-size: 0.92em;
}

.kombo-summary-line {
	display: flex;
	justify-content: space-between;
	gap: 1em;
	padding: 0.15em 0;
	color: var(--kombo-muted);
}

.kombo-summary-total {
	display: flex;
	justify-content: space-between;
	gap: 1em;
	margin-top: 0.5em;
	padding-top: 0.5em;
	border-top: 1px solid var(--kombo-border);
	font-weight: 700;
	font-size: 1.1em;
}

.kombo-placeholder {
	padding: 1em;
	border: 1px dashed var(--kombo-border, #dcdfe3);
	border-radius: 8px;
	color: #6b7280;
	font-size: 0.9em;
}

/* --- Varukorg --- */

.kombo-cart-child td.product-name {
	padding-left: 1.5em;
}

.kombo-child-marker {
	color: #9ca3af;
	margin-right: 0.25em;
}

.kombo-cart-child .kombo-child-qty {
	color: #6b7280;
}

/* --- Mindre skärmar --- */

@media (max-width: 768px) {
	.kombo-layout-cards .kombo-options {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 480px) {
	.kombo-layout-cards .kombo-options {
		grid-template-columns: 1fr;
	}

	.kombo-layout-cards .kombo-option-inner {
		flex-direction: row;
		align-items: center;
	}

	.kombo-layout-cards .kombo-option-image,
	.kombo-layout-cards .kombo-option-image img {
		width: 64px;
		flex: 0 0 64px;
	}
}

/* --- Dolt av variantvalet --- */

.kombo-wrap .kombo-hidden {
	display: none !important;
}

/* Asterisken renderas alltid men visas bara när gruppen är obligatorisk. */
.kombo-group[data-required="0"] .kombo-required {
	display: none;
}

/* Obligatorisk-markering vid gruppens rubrik. */
.kombo-wrap .kombo-required {
	font-size: 0.72em;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--kombo-muted);
	background: rgba(0, 0, 0, 0.05);
	border-radius: 3px;
	padding: 0.15em 0.45em;
	white-space: nowrap;
	text-decoration: none;
}

/* --- Tillvalsrabatt --- */

.kombo-price-regular {
	color: var(--kombo-muted);
	text-decoration: line-through;
	margin-right: 0.35em;
	font-size: 0.92em;
}

.kombo-price-now {
	font-weight: 600;
}

.kombo-discount-badge {
	display: inline-block;
	margin-left: 0.4em;
	padding: 0.1em 0.4em;
	border-radius: 3px;
	background: #d63638;
	color: #fff;
	font-size: 0.72em;
	font-weight: 700;
	letter-spacing: 0.02em;
	white-space: nowrap;
	vertical-align: 1px;
}

.kombo-layout-swatches .kombo-discount-badge {
	margin-left: 0;
}