/*
 * Delta-Lab Bundle Builder — configurateur.
 * Tout est préfixé .dlbb-* : aucun style global WooCommerce / Elementor n'est remplacé.
 * Personnalisation : variables CSS sur .dlbb-builder:not(.dlbb-im) (voir Paramètres).
 */

.dlbb-builder:not(.dlbb-im) {
	--dlbb-accent: #c94b95;
	--dlbb-accent-text: #fff;
	--dlbb-bg: #fff;
	--dlbb-surface: #f6f3f7;
	--dlbb-text: #0d0910;
	--dlbb-muted: #5f5668;
	--dlbb-border: #0d0910;
	--dlbb-success: #62ed08;
	--dlbb-radius: 12px;
	--dlbb-gap: 10px;
	--dlbb-btn: 40px;
	--dlbb-shadow: none;
	--dlbb-bw: 1px;

	box-sizing: border-box;
	width: 100%;
	margin: 0 0 18px;
	padding: 18px;
	color: var(--dlbb-text);
	background: var(--dlbb-bg);
	border: var(--dlbb-bw) solid var(--dlbb-border);
	border-radius: var(--dlbb-radius);
	box-shadow: var(--dlbb-shadow);
	font-size: 15px;
	line-height: 1.4;
	text-align: left;
}

.dlbb-builder:not(.dlbb-im) *,
.dlbb-builder:not(.dlbb-im) *::before,
.dlbb-builder:not(.dlbb-im) *::after {
	box-sizing: border-box;
}

/* Préréglage « Delta-Lab » : bordures franches, ombres dures décalées. */
.dlbb-builder:not(.dlbb-im).dlbb-style-brutal {
	--dlbb-bw: 3px;
	--dlbb-shadow: 6px 6px 0 var(--dlbb-border);
}

.dlbb-builder:not(.dlbb-im).dlbb-style-clean {
	--dlbb-border: #e4dfe8;
	--dlbb-shadow: 0 8px 28px rgba(13, 9, 16, 0.07);
}

/* En-tête */
.dlbb-builder:not(.dlbb-im) .dlbb-title {
	margin: 0 0 4px;
	font-size: 1.25em;
	font-weight: 800;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--dlbb-text);
}

.dlbb-builder:not(.dlbb-im) .dlbb-instructions {
	margin: 0 0 14px;
	color: var(--dlbb-muted);
}

/* Compteur */
.dlbb-builder:not(.dlbb-im) .dlbb-progress {
	position: sticky;
	top: 0;
	z-index: 2;
	margin: 0 -6px 14px;
	padding: 10px 6px 8px;
	background: var(--dlbb-bg);
}

.dlbb-builder:not(.dlbb-im) .dlbb-counter {
	display: flex;
	align-items: baseline;
	gap: 4px;
	font-weight: 800;
	font-size: 1.6em;
	font-variant-numeric: tabular-nums;
}

.dlbb-builder:not(.dlbb-im) .dlbb-counter-label {
	margin-left: 6px;
	font-size: 0.5em;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--dlbb-muted);
}

.dlbb-builder:not(.dlbb-im) .dlbb-bar {
	height: 8px;
	margin: 8px 0 6px;
	overflow: hidden;
	background: var(--dlbb-surface);
	border: var(--dlbb-bw) solid var(--dlbb-border);
	border-radius: 999px;
}

.dlbb-builder:not(.dlbb-im) .dlbb-bar-fill {
	display: block;
	width: 0;
	height: 100%;
	background: var(--dlbb-accent);
	transition: width 0.25s ease, background-color 0.25s ease;
}

.dlbb-builder:not(.dlbb-im).is-complete .dlbb-bar-fill {
	background: var(--dlbb-success);
}

.dlbb-builder:not(.dlbb-im) .dlbb-status {
	min-height: 1.4em;
	margin: 0;
	font-size: 0.92em;
	font-weight: 600;
	color: var(--dlbb-muted);
}

.dlbb-builder:not(.dlbb-im).is-complete .dlbb-status {
	color: var(--dlbb-text);
}

.dlbb-builder:not(.dlbb-im).is-complete .dlbb-status::before {
	content: "✓ ";
	color: var(--dlbb-accent);
	font-weight: 800;
}

/* Liste */
.dlbb-builder:not(.dlbb-im) .dlbb-items {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--dlbb-gap);
	margin: 0;
	padding: 0;
	list-style: none;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 0;
	padding: 10px 12px;
	background: var(--dlbb-surface);
	border: var(--dlbb-bw) solid transparent;
	border-radius: calc(var(--dlbb-radius) * 0.75);
	transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item::before {
	content: none;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item.is-selected {
	border-color: var(--dlbb-accent);
	background: var(--dlbb-bg);
}

.dlbb-builder:not(.dlbb-im).dlbb-style-brutal .dlbb-item {
	border-color: var(--dlbb-border);
}

.dlbb-builder:not(.dlbb-im).dlbb-style-brutal .dlbb-item.is-selected {
	border-color: var(--dlbb-accent);
	box-shadow: 4px 4px 0 var(--dlbb-accent);
	transform: translate(-2px, -2px);
}

.dlbb-builder:not(.dlbb-im) .dlbb-item.is-unavailable {
	opacity: 0.5;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-media {
	flex: 0 0 52px;
	width: 52px;
	height: 52px;
	overflow: hidden;
	border-radius: calc(var(--dlbb-radius) * 0.5);
	background: var(--dlbb-bg);
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-media img {
	display: block;
	width: 100%;
	height: 100%;
	margin: 0;
	object-fit: cover;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-info {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	min-width: 0;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-name {
	display: block;
	margin: 0;
	padding: 0;
	font-weight: 700;
	color: var(--dlbb-text);
	cursor: pointer;
	overflow-wrap: anywhere;
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-attrs,
.dlbb-builder:not(.dlbb-im) .dlbb-item-desc {
	font-size: 0.85em;
	color: var(--dlbb-muted);
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-stock {
	font-size: 0.78em;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--dlbb-muted);
}

.dlbb-builder:not(.dlbb-im) .dlbb-item-stock.is-low {
	color: var(--dlbb-accent);
}

/* Boutons +/- */
.dlbb-builder:not(.dlbb-im) .dlbb-stepper {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	gap: 6px;
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--dlbb-btn);
	min-width: var(--dlbb-btn);
	height: var(--dlbb-btn);
	margin: 0;
	padding: 0;
	font: inherit;
	font-size: 1.25em;
	font-weight: 800;
	line-height: 1;
	color: var(--dlbb-accent-text);
	background: var(--dlbb-accent);
	border: var(--dlbb-bw) solid var(--dlbb-border);
	border-radius: calc(var(--dlbb-radius) * 0.6);
	box-shadow: none;
	cursor: pointer;
	transition: transform 0.1s ease, opacity 0.15s ease;
	-webkit-tap-highlight-color: transparent;
	touch-action: manipulation;
}

.dlbb-builder:not(.dlbb-im).dlbb-style-clean .dlbb-btn {
	border-color: var(--dlbb-accent);
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn.dlbb-minus {
	color: var(--dlbb-text);
	background: var(--dlbb-bg);
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn:hover:not(:disabled) {
	transform: translateY(-1px);
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn:active:not(:disabled) {
	transform: translateY(1px);
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn:disabled {
	opacity: 0.3;
	cursor: not-allowed;
}

.dlbb-builder:not(.dlbb-im) .dlbb-btn:focus-visible,
.dlbb-builder:not(.dlbb-im) .dlbb-qty:focus-visible,
.dlbb-builder:not(.dlbb-im) .dlbb-reset:focus-visible {
	outline: 3px solid var(--dlbb-accent);
	outline-offset: 2px;
}

.dlbb-builder:not(.dlbb-im) .dlbb-qty {
	width: 48px;
	height: var(--dlbb-btn);
	margin: 0;
	padding: 0 2px;
	font: inherit;
	font-weight: 800;
	text-align: center;
	color: var(--dlbb-text);
	background: var(--dlbb-bg);
	border: var(--dlbb-bw) solid var(--dlbb-border);
	border-radius: calc(var(--dlbb-radius) * 0.5);
	-moz-appearance: textfield;
	appearance: textfield;
}

.dlbb-builder:not(.dlbb-im) .dlbb-qty::-webkit-outer-spin-button,
.dlbb-builder:not(.dlbb-im) .dlbb-qty::-webkit-inner-spin-button {
	margin: 0;
	-webkit-appearance: none;
}

/* Cartes */
.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-items {
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-item {
	flex-direction: column;
	align-items: stretch;
	text-align: center;
}

.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-item-media {
	flex: 0 0 auto;
	width: 100%;
	height: auto;
	aspect-ratio: 1;
}

.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-stepper {
	justify-content: center;
}

/* Récapitulatif */
.dlbb-builder:not(.dlbb-im) .dlbb-summary {
	margin-top: 14px;
	padding: 12px 14px;
	background: var(--dlbb-surface);
	border-radius: calc(var(--dlbb-radius) * 0.75);
	animation: dlbb-in 0.2s ease;
}

.dlbb-builder:not(.dlbb-im) .dlbb-summary-title {
	margin: 0 0 6px;
	font-weight: 800;
	text-transform: uppercase;
	font-size: 0.85em;
	letter-spacing: 0.05em;
}

.dlbb-builder:not(.dlbb-im) .dlbb-summary-list {
	margin: 0 0 8px;
	padding-left: 18px;
}

.dlbb-builder:not(.dlbb-im) .dlbb-summary-list li {
	margin: 2px 0;
}

.dlbb-builder:not(.dlbb-im) .dlbb-reset {
	padding: 0;
	font: inherit;
	font-size: 0.85em;
	color: var(--dlbb-muted);
	text-decoration: underline;
	background: none;
	border: 0;
	cursor: pointer;
}

.dlbb-builder:not(.dlbb-im) .dlbb-preview-variation {
	display: block;
	margin: 0 0 12px;
	font-size: 0.9em;
}

.dlbb-builder:not(.dlbb-im) .dlbb-empty,
.dlbb-builder:not(.dlbb-im) .dlbb-noscript {
	margin: 0;
	color: var(--dlbb-muted);
}

.dlbb-builder:not(.dlbb-im).dlbb-shake {
	animation: dlbb-shake 0.35s ease;
}

@keyframes dlbb-in {
	from { opacity: 0; transform: translateY(4px); }
	to { opacity: 1; transform: none; }
}

@keyframes dlbb-shake {
	0%, 100% { transform: none; }
	25% { transform: translateX(-4px); }
	75% { transform: translateX(4px); }
}

@media (prefers-reduced-motion: reduce) {
	.dlbb-builder:not(.dlbb-im) *,
	.dlbb-builder:not(.dlbb-im) {
		animation: none !important;
		transition: none !important;
	}
}

/* Écrans étroits */
@media (max-width: 480px) {
	.dlbb-builder:not(.dlbb-im) {
		padding: 14px 12px;
		--dlbb-btn: 44px; /* cible tactile confortable */
	}

	.dlbb-builder:not(.dlbb-im).dlbb-style-brutal {
		--dlbb-shadow: 4px 4px 0 var(--dlbb-border);
	}

	.dlbb-builder:not(.dlbb-im) .dlbb-item {
		flex-wrap: wrap;
		padding: 10px;
	}

	.dlbb-builder:not(.dlbb-im) .dlbb-item-media {
		flex-basis: 44px;
		width: 44px;
		height: 44px;
	}

	.dlbb-builder:not(.dlbb-im) .dlbb-item-info {
		flex-basis: calc(100% - 60px);
	}

	.dlbb-builder:not(.dlbb-im).dlbb-layout-rows .dlbb-stepper {
		width: 100%;
		justify-content: flex-end;
	}

	.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-items {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.dlbb-builder:not(.dlbb-im).dlbb-layout-cards .dlbb-item-info {
		flex-basis: auto;
	}
}

/* Formulaire (bundle simple) */
.dlbb-form .dlbb-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
}

.dlbb-form:not(.dlbb-im .dlbb-form) .single_add_to_cart_button.dlbb-incomplete,
.variations_form .single_add_to_cart_button.dlbb-incomplete {
	opacity: 0.5;
	cursor: not-allowed;
}

/* Panier */
.dlbb-composition {
	display: block;
	font-size: 0.92em;
}

.dlbb-included {
	font-size: 0.9em;
	opacity: 0.75;
}

.dlbb-cart-component .dlbb-child-mark {
	opacity: 0.6;
}

.dlbb-inactive {
	font-weight: 600;
}