/* ==============================================
   NELLCA KONFIGURATOR — Stylesheet
   Mobile-first: basstilarna gäller mobil,
   @media (min-width: 601px) lägger till desktop-overrides.
   ============================================== */

/* ── Layout ── */
#config-builder-container {
	background: #fff;
	border: 1px solid #ddd;
	padding: 14px 12px;
	margin: 0 0 20px 0;
	position: relative;
	z-index: 5;
}

.config-step-box {
	margin-bottom: 18px;
}
.config-step-box h4 {
	border-bottom: 2px solid #000;
	padding-bottom: 8px;
	margin-bottom: 15px;
	font-size: 15px;
	color: #000;
}
.config-step-box.nellca-step-error {
	outline: 2px solid #c33;
	outline-offset: 4px;
	border-radius: 3px;
}
.nellca-step-error-msg {
	display: inline-block;
	background: #c33;
	color: #fff !important;
	font-size: 12px;
	font-weight: 600;
	padding: 4px 10px;
	border-radius: 3px;
	margin-bottom: 10px;
}

.config-item-row {
	margin-bottom: 15px;
	padding: 0;
	background: transparent;
	border: none;
}

input.config-main-length {
	width: 100% !important;
	height: 50px !important;
	border: 2px solid #222 !important;
	padding: 10px !important;
	font-size: 16px !important;
	background: #fff !important;
}

#nellca-langd-error {
	color: #c00;
	font-size: 13px;
	margin-top: 6px;
	display: none;
}

/* ── Product picker cards ── */
.config-led-list {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-top: 10px;
}

.config-led-card {
	position: relative;
	border: 1.5px solid #e2e2e2;
	background: #fff;
	overflow: hidden;
	transition: opacity 0.2s ease;
	cursor: pointer; /* iOS Safari kräver cursor:pointer för click-events */
}

.nellca-product-picker.nellca-waiting-for-variation {
	opacity: 0.6;
	pointer-events: none;
}

.config-led-option {
	position: relative;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px;
	cursor: pointer;
	margin: 0;
	transition: background-color 0.2s ease;
}
.config-led-option input { margin: 0; }

/* Radio/checkbox — osynlig overlay som täcker hela kortets yta */
.config-led-option input[type="radio"],
.config-led-option input[type="checkbox"] {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	margin: 0;
	cursor: pointer;
	z-index: 2;
}

/* Läs mer måste ligga ovanför radio-overlayen */
.nellca-picker-more {
	position: relative;
	z-index: 3;
}

/* ── Picker text ── */
.nellca-picker-text { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 0; }
.nellca-picker-primary { font-weight: 600; }
.nellca-picker-secondary { font-size: 11px; color: #bbb; letter-spacing: 0.01em; }
.nellca-picker-card-img { position: absolute; top: 50%; right: 14px; transform: translateY(-50%); width: 80px; height: 80px; padding-top: 5px; object-fit: contain; border-radius: 4px; pointer-events: none; z-index: 0; }
.nellca-card-has-img > .config-led-option { padding-right: 104px; }

.nellca-picker-card-desc {
	font-size: 12px;
	color: #555;
	line-height: 1.4;
}

/* ── Checkmark-cirkel — bara synlig på valt kort ── */
.config-led-card::after {
	content: "";
	position: absolute;
	top: 12px;
	right: 12px;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	border: 1.5px solid #d0d0d0;
	background: #fff;
	transition: background 0.15s, border-color 0.15s;
	opacity: 0;
	pointer-events: none;
	z-index: 1;
}
.config-led-card.is-selected::after {
	opacity: 1;
	border-color: #111;
	background: #111 url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 12 12%22%3E%3Cpath d=%22M2 6l3 3 5-5%22 stroke=%22%23fff%22 stroke-width=%221.8%22 fill=%22none%22 stroke-linecap=%22round%22 stroke-linejoin=%22round%22/%3E%3C/svg%3E") center/12px no-repeat;
	box-shadow: 0 0 0 2.5px #fff;
}

/* Kortgräns */
.config-led-card:not(.is-selected):hover {
	border-color: #999;
}
.config-led-card.is-selected {
	border: 2px solid #111 !important;
	box-shadow: none !important;
	background: #f9f9f9;
}
.config-led-card.nellca-has-subui > .config-led-option {
	border-bottom: 1px solid #e5e5e5 !important;
}

/* Inre kort inuti nested builder eller variant-box */
.nellca-picked-variant-box .config-led-card.is-selected,
.nellca-nested-builder .config-led-card.is-selected {
	border: 1.5px solid #555 !important;
	background: #f5f5f5 !important;
}
.nellca-picked-variant-box .config-led-card.is-selected::after,
.nellca-nested-builder .config-led-card.is-selected::after {
	border-color: #555;
	background-color: #555;
	background-image: url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 12 12%22%3E%3Cpath d=%22M2 6l3 3 5-5%22 stroke=%22%23fff%22 stroke-width=%221.8%22 fill=%22none%22 stroke-linecap=%22round%22 stroke-linejoin=%22round%22/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: center;
	background-size: 12px;
}

/* ── Läs mer — alltid synlig på mobil ── */
.nellca-picker-more {
	font-size: 12px;
	text-decoration: underline;
	opacity: 0.65;
	max-height: 2em;
	overflow: hidden;
	transition: opacity 0.15s, max-height 0.15s;
	pointer-events: auto;
}

/* ── Group filter bar ── */
.nellca-group-filter-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 14px;
}
.nellca-group-filter-btn {
	background: #fff;
	border: 1.5px solid #ccc;
	color: #333;
	font-size: 12px;
	font-weight: 700;
	padding: 8px 14px;
	min-height: 36px;
	cursor: pointer;
	transition: background 0.12s, border-color 0.12s, color 0.12s;
	letter-spacing: 0.05em;
	text-transform: uppercase;
}
.nellca-group-filter-btn:hover { border-color: #888; color: #000; }
.nellca-group-filter-btn.is-active {
	background: #000;
	border-color: #000;
	color: #fff;
}
.config-led-card.nellca-group-hidden { display: none !important; }
[data-nellca-conditions].nellca-cond-hidden { display: none; }
.nellca-picked-card.nellca-card-cond-hidden { display: none !important; }
.nellca-picker-auto-disabled { opacity: 0.3; pointer-events: none; cursor: default; }

/* Kategori-badge */
.nellca-picker-group-badge {
	display: inline-block;
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #888;
	border: 1px solid #e0e0e0;
	padding: 1px 7px;
	margin-top: 2px;
	width: fit-content;
}
.nellca-group-filter-bar:not(.show-all) ~ .config-led-list .nellca-picker-group-badge { display: none; }

/* ── Variant box ── */
.nellca-picked-variant-box {
	background: transparent !important;
	border-top: none !important;
	padding: 8px !important;
	margin: 0 !important;
}

/* ── Swatches ── */
.nellca-varui-attr-block, .config-attr-block, .nellca-varui {
	border: none !important;
	background: transparent !important;
	padding: 0 !important;
}
.config-main-attr .config-attr-label {
	display: block !important;
	font-weight: 600;
	margin-bottom: 8px;
	margin-top: 16px;
	font-size: 13px;
	color: #333;
}
.nellca-varui-attr-label,
.nellca-picked-variant-box .config-attr-label,
.config-led-card .config-attr-label,
.nellca-linked-diffusor-flat .config-attr-label {
	display: block !important;
	font-weight: 600;
	margin-bottom: 8px;
	margin-top: 16px;
	font-size: 13px;
	color: #333;
}
.nellca-varui-swatch-list,
.config-swatch-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	list-style: none;
	padding: 0 !important;
	margin: 6px 0 0 0 !important;
}
/* Mobil: swatchar sträcker sig till halv bredd (2 per rad) */
.nellca-varui-swatch-btn,
.config-swatch-btn {
	border-radius: 0 !important;
	background: #fff !important;
	color: #000 !important;
	border: 1px solid #ccc !important;
	cursor: pointer;
	padding: 10px 8px !important;
	box-sizing: border-box;
	height: auto !important;
	width: auto !important;
	flex: 1 1 calc(50% - 4px) !important;
	min-width: 0 !important;
	display: flex;
	align-items: center;
	justify-content: center;
}
/* Bild- och färgswatchar: aldrig sträckta (varken på mobil eller desktop) */
.config-swatch-btn:has(.config-img-inner),
.config-swatch-btn:has(.config-color-inner),
.nellca-varui-swatch-btn:has(.nellca-varui-img),
.nellca-varui-swatch-btn:has(.nellca-varui-color) {
	flex: 0 0 auto !important;
	padding: 4px !important;
	min-width: auto !important;
}
.config-img-inner {
	display: block !important;
	width: 40px !important;
	height: 40px !important;
	background-size: cover !important;
	background-position: center !important;
	background-repeat: no-repeat !important;
	border-radius: 4px !important;
}
.config-color-inner {
	display: block !important;
	width: 40px !important;
	height: 40px !important;
	border-radius: 4px !important;
}
.nellca-varui-swatch-item.is-selected .nellca-varui-swatch-btn,
.config-swatch-item.is-selected .config-swatch-btn {
	background: #000 !important;
	border-color: #000 !important;
}
.nellca-varui-swatch-item.is-selected .nellca-varui-text-inner,
.config-swatch-item.is-selected .config-swatch-text-inner { color: #fff !important; }
.nellca-varui-text-inner,
.config-swatch-text-inner {
	font-size: 14px;
	line-height: 1.1;
	text-align: center;
	display: block;
}

/* ── Simple addon ── */
.nellca-simple-addon {
	border: 1px solid #ddd !important;
	background: #fff !important;
	padding: 10px !important;
	margin: 8px 0 0 0 !important;
}
.nellca-simple-addon-option {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	cursor: pointer;
	padding: 0 !important;
	margin: 0 !important;
}

/* ── WooCommerce variation form ── */
.variations_form .variations { display: none !important; }
.variations_form .single_variation_wrap { display: block !important; }

/* ── Cable configurator ── */
.nellca-cable-configurator { display: flex; flex-direction: column; gap: 12px; margin-top: 4px; }
.nellca-cable-section { display: flex; flex-direction: column; gap: 8px; }
.nellca-cable-attrs-section { border: 1.5px solid #ddd; background: #fff; padding: 12px; }
.nellca-cable-section-title { font-size: 13px; font-weight: 600; color: #333; margin-bottom: 4px; }
.nellca-cable-type-options { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; }
.nellca-cable-len-btn,
.nellca-cable-type-btn {
	border: 1.5px solid #ccc;
	padding: 9px 14px;
	font-size: 14px;
	background: #fff;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	font-weight: 500;
	color: #000;
}
.nellca-cable-len-btn input[type="radio"],
.nellca-cable-type-btn input[type="radio"] { display: none; }
.nellca-cable-len-btn:has(input:checked),
.nellca-cable-type-btn:has(input:checked) { background: #000 !important; color: #fff !important; border-color: #000 !important; }
.nellca-cable-connection { border: 1.5px solid #ddd; overflow: hidden; background: #fff; }
.nellca-cable-conn-header {
	padding: 12px;
	background: #fff;
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
}
.nellca-cable-optional-label {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0;
	font-size: 15px;
	font-weight: 600;
	width: 100%;
	color: #111;
}
.nellca-cable-yesno-options {
	display: flex;
	gap: 6px;
	margin-top: 2px;
}
.nellca-cable-conn-body { padding: 0 12px 12px 12px; background: #fff; border-top: 1px solid #f0f0f0; }
.nellca-cable-length-label { display: block; font-size: 12px; color: #888; margin: 10px 0 8px 0; }
.nellca-cable-length-options { display: flex; flex-wrap: wrap; gap: 6px; }

/* ── Nested konfigurator ── */
.nellca-nested-builder { padding: 0 !important; }
.nellca-nested-step { margin-top: 10px !important; }
.nellca-nested-step-title {
	font-size: 13px;
	font-weight: 700;
	margin: 8px 0 6px 0 !important;
}

/* ── Flat picker ── */
.nellca-picker-flat .config-led-card,
.nellca-picker-flat .config-led-card:not(.is-selected),
.nellca-picker-flat .config-led-card.is-selected,
.nellca-picker-flat .config-led-card.nellca-has-subui {
	border: none !important;
	background: transparent !important;
	box-shadow: none !important;
}
.nellca-picker-flat .config-led-card::after,
.nellca-picker-flat .config-led-card.is-selected::after {
	display: none !important;
}
.nellca-picker-flat .config-led-card:not(.is-selected):hover {
	border: none !important;
	background: transparent !important;
	cursor: default;
}
.nellca-nested-step:has(.nellca-picker-flat) .nellca-nested-step-title {
	display: none !important;
}
.nellca-nested-step:has(.nellca-picker-flat) {
	margin-top: 0 !important;
}
.nellca-picker-flat .config-led-card.nellca-has-subui > .config-led-option {
	border-bottom: none !important;
	padding: 0 !important;
	min-height: 0 !important;
}
.nellca-picker-flat .config-led-option {
	padding: 0 !important;
	min-height: 0 !important;
}
.nellca-picker-flat .nellca-picker-label,
.nellca-picker-flat .nellca-picker-primary,
.nellca-picker-flat .nellca-picker-secondary,
.nellca-picker-flat .nellca-picker-card-desc,
.nellca-picker-flat .nellca-picker-group-badge,
.nellca-picker-flat .nellca-picker-more {
	display: none !important;
}

/* ==============================================
   DESKTOP — breakpoint ≥ 601px
   ============================================== */
@media (min-width: 601px) {

	#config-builder-container {
		padding: 25px;
	}

	.config-step-box h4 {
		font-size: inherit;
	}

	.config-led-option {
		padding: 12px;
	}

	/* Filterknappar: tätare på desktop */
	.nellca-group-filter-btn {
		padding: 5px 14px;
		font-size: 11px;
		min-height: auto;
	}

	/* Swatchar: auto-bredd på desktop */
	.nellca-varui-swatch-list,
	.config-swatch-list {
		gap: 12px;
	}
	.nellca-varui-swatch-btn,
	.config-swatch-btn {
		flex: 0 0 auto !important;
		min-width: 90px !important;
		padding: 8px 12px !important;
	}
	.config-swatch-btn:has(.config-img-inner),
	.config-swatch-btn:has(.config-color-inner),
	.nellca-varui-swatch-btn:has(.nellca-varui-img),
	.nellca-varui-swatch-btn:has(.nellca-varui-color) {
		min-width: auto !important;
	}

	/* Textstorlek i swatchar: lite mer kompakt på desktop */
	.nellca-varui-text-inner,
	.config-swatch-text-inner {
		font-size: 12px;
	}

	/* Läs mer: dold tills hover eller valt kort */
	.nellca-picker-more {
		opacity: 0;
		max-height: 0;
		pointer-events: none;
	}
	.config-led-card:hover .nellca-picker-more,
	.config-led-card.is-selected .nellca-picker-more,
	.nellca-linked-diffusor-flat .nellca-picker-more {
		opacity: 0.75;
		max-height: 2em;
		pointer-events: auto;
	}

	/* Kabelknappar */
	.nellca-cable-len-btn,
	.nellca-cable-type-btn {
		padding: 6px 14px;
		font-size: 13px;
	}

	/* Checkbox */
	.nellca-cable-optional-label input[type="checkbox"] {
		width: 18px;
		height: 18px;
	}

	/* Kabelsektion padding */
	.nellca-cable-conn-header {
		padding: 14px 16px;
	}
	.nellca-cable-conn-body {
		padding: 0 16px 14px 16px;
	}
	.nellca-cable-attrs-section {
		padding: 14px 16px;
	}

	/* Simple addon */
	.nellca-simple-addon {
		padding: 12px !important;
	}

	/* Nested konfigurator: mer luft på desktop */
	.nellca-nested-step {
		margin-top: 14px !important;
	}
	.nellca-nested-step-title {
		font-size: inherit;
		margin: 12px 0 8px 0 !important;
	}
}

/* =============================================================================
   Skeleton loader — visas direkt vid kortval innan AJAX-svar
   ============================================================================= */
.nellca-loading-skeleton {
	height: 60px;
	border-radius: 6px;
	background: linear-gradient(90deg, #e8e8e8 25%, #f5f5f5 50%, #e8e8e8 75%);
	background-size: 200% 100%;
	animation: nellcaSkeletonPulse 1.2s ease-in-out infinite;
}

@keyframes nellcaSkeletonPulse {
	0%   { background-position: 200% 0; }
	100% { background-position: -200% 0; }
}

/* =============================================================================
   Deferred mount — laddningsanimation för konfiguratorn
   ============================================================================= */
#nellca-konfigurator-g3-mount {
	min-height: 60px;
}

.nellca-builder-loading {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: 6px;
	padding: 20px 0;
}

.nellca-builder-loading span {
	display: inline-block;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #ccc;
	animation: nellcaBounce 1.2s ease-in-out infinite;
}

.nellca-builder-loading span:nth-child(2) { animation-delay: 0.2s; }
.nellca-builder-loading span:nth-child(3) { animation-delay: 0.4s; }

.nellca-builder-loading em.nellca-builder-loading-text {
	font-style: normal;
	font-size: 13px;
	color: #888;
	margin-left: 4px;
}

@keyframes nellcaBounce {
	0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
	40%           { transform: scale(1);   opacity: 1;   }
}
.nellca-builder-skeleton{margin-top:4px}
.nellca-sk-step{border:1px solid #e8e8e8;border-radius:6px;margin-bottom:8px;background:#fff;overflow:hidden}
.nellca-sk-head{padding:13px 16px;display:flex;justify-content:space-between;align-items:center;background:#f8f8f8;font-weight:600;font-size:14px;color:#444;cursor:default}
.nellca-sk-head::after{content:'›';color:#ccc;font-size:20px;line-height:1}
.nellca-sk-step--open .nellca-sk-head{border-bottom:1px solid #e8e8e8}
.nellca-sk-step--open .nellca-sk-head::after{transform:rotate(90deg)}
.nellca-sk-body{padding:18px 16px}
.nellca-sk-bar{height:13px;border-radius:4px;margin-bottom:10px;background:linear-gradient(90deg,#f0f0f0 25%,#e6e6e6 50%,#f0f0f0 75%);background-size:200% 100%;animation:nellcaSkShimmer 1.4s infinite}
.nellca-sk-bar:nth-child(1){width:52%}
.nellca-sk-bar:nth-child(2){width:78%}
.nellca-sk-bar:nth-child(3){width:63%;margin-bottom:0}
@keyframes nellcaSkShimmer{0%{background-position:200% center}100%{background-position:-200% center}}

/* =============================================================================
   Accordion — steg-för-steg flöde
   ============================================================================= */

/* Steg-head: ersätter h4:ns border och agerar som klickbar rubrik */
.nellca-step-head {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	padding-bottom: 8px;
	border-bottom: 2px solid #000;
	margin-bottom: 0;
	-webkit-user-select: none;
	user-select: none;
}

/* h4 inuti head ärver inte längre border från config-step-box h4 */
.nellca-step-head h4 {
	flex: 1 1 auto;
	white-space: normal;
	word-break: normal !important;
	overflow-wrap: normal;
	border: none !important;
	padding: 0 !important;
	margin: 0 !important;
}
/* ID-selektor slår temats class-baserade word-break-regler */
#config-builder-container .nellca-step-head h4 {
	word-break: normal !important;
	overflow-wrap: normal !important;
	-webkit-hyphens: none !important;
	hyphens: none !important;
}

/* Kropp — dold när steget är stängt (jQuery slideUp/Down hanterar animation) */
.config-step-box.nellca-step--open .nellca-step-body {
	margin-top: 15px;
}

/* Nummerbadge */
.nellca-step-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	min-width: 24px;
	border-radius: 50%;
	background: #bbb;
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	flex-shrink: 0;
	transition: background 0.2s;
}
/* Aktivt steg: svart badge */
.config-step-box.nellca-step--open .nellca-step-num {
	background: #000;
}
/* Klart steg: grön badge */
.config-step-box.nellca-step--done .nellca-step-num {
	background: #2a9d2a;
}

/* Sammanfattningstext — syns bara när steget är klart och stängt */
.nellca-step-summary {
	font-size: 12px;
	color: #888;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	flex: 0 1 auto;
	min-width: 0;
	opacity: 0;
	transition: opacity 0.2s;
}
.config-step-box.nellca-step--done:not(.nellca-step--open) .nellca-step-summary {
	opacity: 1;
}

/* Pil-ikon */
.nellca-step-chevron {
	font-size: 11px;
	color: #bbb;
	flex-shrink: 0;
	transition: transform 0.25s, color 0.2s;
	line-height: 1;
}
.config-step-box.nellca-step--open .nellca-step-chevron {
	transform: rotate(180deg);
	color: #666;
}

/* Felmeddelande i accordion-läge placeras utanför head men inuti step-box */
.config-step-box .nellca-step-error-msg {
	margin-top: 6px;
}

/* ── Picker-prompt — "Välj ett alternativ nedan" ── */
.nellca-picker-prompt {
	font-size: 12px;
	font-weight: 600;
	color: #999;
	letter-spacing: 0.03em;
	margin-bottom: 8px;
	padding: 0;
}

/* ── Antal-väljare (ersätter WC qty för konfigurerbara produkter) ── */
/* Markup matchar Shoptimizens quantity.js — stilar ärvs från temat.  */
/* Enda egna stilar är wrapper-raden och etiketten.                   */
.nellca-qty-row {
	display: flex;
	align-items: center;
	gap: 14px;
	margin: 16px 0 8px 0;
}
.nellca-qty-label {
	font-size: 14px;
	font-weight: 600;
	color: #111;
}

/* Clips qty-rad — dold tills kortet är valt OCH längd är angiven */
.nellca-mounting-clips-qty-row {
	display: none;
	padding: 0 10px 12px;
	align-items: center;
	gap: 14px;
}
.nellca-length-entered .config-led-card.is-selected .nellca-mounting-clips-qty-row {
	display: flex;
}
.nellca-mounting-clips-qty-row .quantity.buttons_added {
	width: auto !important;
}
.nellca-sum-label {
	color: #999;
}
#nellca-konfigurator-g3-mount ~ #nellca-price-container {
	display: none;
}
#nellca-price-container.nellca-price-pending {
	display: block;
}
#nellca-price-container.nellca-price-pending .nellca-b2b-row,
#nellca-price-container.nellca-price-pending .nellca-moms-text {
	display: none !important;
}
#nellca-price-pending-msg {
	display: none;
}
#nellca-price-container.nellca-price-pending #nellca-price-pending-msg {
	display: block;
	font-style: italic;
	color: #888;
	font-size: 14px;
	padding: 4px 0;
}