/* ==========================================================================
   Crebi Quick Buy — Frontend Styles
   Driven by CSS custom properties injected inline from admin settings
   (see CQB_Frontend::build_dynamic_css()).
   ========================================================================== */

/* ---------- Loop buttons (shop/archive loop) ---------- */

.cqb-loop-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	width: 100%;
	margin-top: 8px;
}

.cqb-loop-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	flex: 1 1 auto;
	padding: 9px 12px;
	font-family: var(--cqb-f-font-family);
	font-size: 12.5px;
	font-weight: 600;
	letter-spacing: 0.01em;
	border-radius: 999px;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
	border: 1.5px solid transparent;
}

.cqb-loop-btn:disabled {
	opacity: 0.65;
	cursor: not-allowed;
}

.cqb-loop-btn svg {
	flex-shrink: 0;
}

.cqb-loop-btn--add-to-cart {
	background: var(--cqb-f-atc-bg, #0f172a);
	color: var(--cqb-f-atc-text, #fff);
}

.cqb-loop-btn--add-to-cart:hover:not(:disabled) {
	background: var(--cqb-f-atc-hover, #2563eb);
	transform: translateY(-1px);
}

.cqb-loop-btn--buy-now {
	background: var(--cqb-f-buy-bg, #10b981);
	color: var(--cqb-f-buy-text, #fff);
}

.cqb-loop-btn--buy-now:hover:not(:disabled) {
	background: var(--cqb-f-buy-hover, #0d9668);
	transform: translateY(-1px);
}

.cqb-loop-btn--select-options {
	background: var(--cqb-f-select-bg, #fff);
	color: var(--cqb-f-select-text, #2563eb);
	border-color: var(--cqb-f-select-border, #2563eb);
}

.cqb-loop-btn--select-options:hover:not(:disabled) {
	background: var(--cqb-f-select-hover-bg, #2563eb);
	color: var(--cqb-f-select-hover-text, #fff);
	transform: translateY(-1px);
}

/* ---------- Overlay ---------- */

.cqb-overlay {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background-color: color-mix(in srgb, var(--cqb-f-overlay-color, #0f172a) calc(var(--cqb-f-overlay-opacity, 0.72) * 100%), transparent);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.22s ease;
}

.cqb-overlay[data-position="top"] {
	align-items: flex-start;
	padding-top: 60px;
}

.cqb-overlay[data-position="bottom"] {
	align-items: flex-end;
	padding-bottom: 60px;
}

.cqb-overlay.cqb-overlay--visible {
	opacity: 1;
	visibility: visible;
}

/* ---------- Popup ---------- */

.cqb-popup {
	position: relative;
	width: 100%;
	max-width: var(--cqb-f-popup-width, 960px);
	max-height: min(88vh, 720px);
	overflow-y: auto;
	background: var(--cqb-f-bg, #fff);
	border-radius: var(--cqb-f-popup-radius, 18px);
	box-shadow: var(--cqb-f-popup-shadow, 0 24px 80px rgba(15, 23, 42, 0.28));
	font-family: var(--cqb-f-font-family);
	font-size: var(--cqb-f-font-size, 15px);
	font-weight: var(--cqb-f-font-weight, 400);
	line-height: var(--cqb-f-line-height, 1.55);
	color: var(--cqb-f-desc, #64748b);
	transform: scale(0.94) translateY(6px);
	opacity: 0;
	transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s ease;
}

.cqb-overlay.cqb-overlay--visible .cqb-popup {
	transform: none;
	opacity: 1;
}

/* Animation variants (applied via [data-animation] on the overlay) */

.cqb-overlay[data-animation="fade"] .cqb-popup {
	transform: none;
}

.cqb-overlay[data-animation="slide-up"] .cqb-popup {
	transform: translateY(40px);
}

.cqb-overlay.cqb-overlay--visible[data-animation="slide-up"] .cqb-popup {
	transform: translateY(0);
}

.cqb-overlay[data-animation="slide-down"] .cqb-popup {
	transform: translateY(-40px);
}

.cqb-overlay.cqb-overlay--visible[data-animation="slide-down"] .cqb-popup {
	transform: translateY(0);
}

.cqb-overlay[data-animation="none"] .cqb-popup {
	transform: none;
	transition: opacity 0.15s ease;
}

.cqb-popup-close {
	position: absolute;
	top: 16px;
	right: 16px;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border: none;
	border-radius: 50%;
	background: rgba(15, 23, 42, 0.06);
	color: var(--cqb-f-heading, #0f172a);
	cursor: pointer;
	transition: background 0.15s ease, transform 0.15s ease;
}

.cqb-popup-close:hover {
	background: rgba(15, 23, 42, 0.12);
	transform: rotate(90deg);
}

.cqb-loading-state {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 320px;
}

.cqb-spinner {
	width: 34px;
	height: 34px;
	border: 3px solid rgba(37, 99, 235, 0.18);
	border-top-color: var(--cqb-f-primary, #2563eb);
	border-radius: 50%;
	animation: cqb-spin 0.7s linear infinite;
}

@keyframes cqb-spin {
	to {
		transform: rotate(360deg);
	}
}

/* ---------- Popup body layout ---------- */

.cqb-body-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0;
}

@media (max-width: 720px) {
	.cqb-body-grid {
		grid-template-columns: 1fr;
	}
}

.cqb-gallery {
	padding: 28px;
	background: var(--cqb-f-bg, #fff);
}

.cqb-gallery-main {
	border-radius: 12px;
	overflow: hidden;
	background: #f8fafc;
	aspect-ratio: 1 / 1;
	display: flex;
	align-items: center;
	justify-content: center;
}

.cqb-gallery-main img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.cqb-gallery-thumbs {
	display: flex;
	gap: 8px;
	margin-top: 12px;
	flex-wrap: wrap;
}

.cqb-gallery-thumb {
	width: 56px;
	height: 56px;
	padding: 0;
	border: 2px solid transparent;
	border-radius: 8px;
	overflow: hidden;
	cursor: pointer;
	background: #f8fafc;
	opacity: 0.7;
	transition: opacity 0.15s ease, border-color 0.15s ease;
}

.cqb-gallery-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.cqb-gallery-thumb:hover {
	opacity: 1;
}

.cqb-gallery-thumb--active {
	border-color: var(--cqb-f-primary, #2563eb);
	opacity: 1;
}

/* ---------- Details column ---------- */

.cqb-details {
	padding: 28px 32px 28px 8px;
	display: flex;
	flex-direction: column;
	gap: 14px;
}

@media (max-width: 720px) {
	.cqb-details {
		padding: 8px 28px 28px;
	}
}

.cqb-product-title {
	font-size: 22px;
	font-weight: 700;
	color: var(--cqb-f-heading, #0f172a);
	margin: 0;
	text-transform: var(--cqb-f-text-transform, none);
	line-height: 1.3;
}

.cqb-meta-row {
	display: flex;
	align-items: center;
	gap: 14px;
	font-size: 12.5px;
}

.cqb-category a {
	color: var(--cqb-f-primary, #2563eb);
	text-decoration: none;
}

.cqb-sku {
	color: var(--cqb-f-desc, #94a3b8);
}

.cqb-rating .star-rating {
	font-size: 14px;
}

.cqb-price {
	font-size: 24px;
	font-weight: 700;
	color: var(--cqb-f-heading, #0f172a);
}

.cqb-price ins {
	text-decoration: none;
	color: var(--cqb-f-secondary, #10b981);
}

.cqb-price del {
	opacity: 0.5;
	font-size: 0.7em;
	margin-right: 6px;
}

.cqb-short-description {
	font-size: 13.5px;
	color: var(--cqb-f-desc, #64748b);
}

.cqb-short-description p {
	margin: 0 0 8px;
}

/* ---------- Variations ---------- */

.cqb-variations {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding-top: 6px;
	border-top: 1px solid var(--cqb-f-border, #e2e8f0);
}

.cqb-variation-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.cqb-variation-label {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--cqb-f-desc, #64748b);
}

.cqb-variation-options {
	display: flex;
	flex-wrap: wrap;
	gap: var(--cqb-f-var-spacing, 8px);
}

.cqb-variation-btn {
	padding: 9px 16px;
	font-size: 13px;
	font-weight: 600;
	border-radius: var(--cqb-f-var-radius, 10px);
	background: var(--cqb-f-var-bg, #fff);
	color: var(--cqb-f-var-text, #0f172a);
	border: 1.5px solid var(--cqb-f-var-border, #cbd5e1);
	cursor: pointer;
	transition: all 0.14s ease;
}

.cqb-variation-btn:hover {
	background: var(--cqb-f-var-hover-bg, #dbeafe);
	color: var(--cqb-f-var-hover-text, #2563eb);
}

.cqb-variation-btn--selected {
	background: var(--cqb-f-var-selected-bg, #2563eb);
	color: var(--cqb-f-var-selected-text, #fff);
	border-color: var(--cqb-f-var-selected-bg, #2563eb);
}

.cqb-variation-btn--disabled {
	opacity: 0.35;
	cursor: not-allowed;
	text-decoration: line-through;
}

.cqb-variation-select {
	max-width: 260px;
}

/* ---------- Stock line ---------- */

.cqb-stock-line .stock {
	font-size: 12.5px;
	font-weight: 600;
}

.cqb-stock-line .in-stock {
	color: var(--cqb-f-secondary, #10b981);
}

.cqb-stock-line .out-of-stock {
	color: #ef4444;
}

/* ---------- Quantity + Actions ---------- */

.cqb-qty-row {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
	padding-top: 4px;
}

.cqb-qty-stepper {
	display: flex;
	align-items: center;
	border: 1.5px solid var(--cqb-f-border, #e2e8f0);
	border-radius: var(--cqb-f-btn-radius, 12px);
	height: var(--cqb-f-btn-height, 48px);
	overflow: hidden;
	flex-shrink: 0;
}

.cqb-qty-minus,
.cqb-qty-plus {
	width: 40px;
	height: 100%;
	border: none;
	background: #f8fafc;
	font-size: 18px;
	color: var(--cqb-f-heading, #0f172a);
	cursor: pointer;
}

.cqb-qty-minus:hover,
.cqb-qty-plus:hover {
	background: #eef2f7;
}

.cqb-qty-input {
	width: 44px;
	height: 100%;
	border: none;
	border-left: 1px solid var(--cqb-f-border, #e2e8f0);
	border-right: 1px solid var(--cqb-f-border, #e2e8f0);
	text-align: center;
	font-size: 14px;
	font-weight: 600;
	-moz-appearance: textfield;
}

.cqb-qty-input::-webkit-outer-spin-button,
.cqb-qty-input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.cqb-btn-add-to-cart,
.cqb-btn-buy-now {
	flex: 1 1 auto;
	min-width: 150px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	height: var(--cqb-f-btn-height, 48px);
	width: var(--cqb-f-btn-width, 100%);
	padding: 0 18px;
	font-family: var(--cqb-f-font-family);
	font-size: 14px;
	font-weight: 700;
	text-transform: var(--cqb-f-text-transform, none);
	border: none;
	border-radius: var(--cqb-f-btn-radius, 12px);
	cursor: pointer;
	transition: transform 0.14s ease, box-shadow 0.14s ease, opacity 0.14s ease;
}

.cqb-btn-add-to-cart {
	background: var(--cqb-f-atc-bg, #0f172a);
	color: var(--cqb-f-atc-text, #fff);
}

.cqb-btn-add-to-cart:hover:not(:disabled) {
	background: var(--cqb-f-atc-hover, #2563eb);
}

.cqb-btn-buy-now {
	background: var(--cqb-f-buy-bg, #10b981);
	color: var(--cqb-f-buy-text, #fff);
}

.cqb-btn-buy-now:hover:not(:disabled) {
	background: var(--cqb-f-buy-hover, #0d9668);
}

.cqb-btn-add-to-cart:disabled,
.cqb-btn-buy-now:disabled {
	opacity: 0.45;
	cursor: not-allowed;
}

/* Hover animation variants, applied via body class from settings */

.cqb-hover-lift .cqb-btn-add-to-cart:hover:not(:disabled),
.cqb-hover-lift .cqb-btn-buy-now:hover:not(:disabled) {
	transform: translateY(-2px);
	box-shadow: 0 10px 22px rgba(15, 23, 42, 0.18);
}

.cqb-hover-scale .cqb-btn-add-to-cart:hover:not(:disabled),
.cqb-hover-scale .cqb-btn-buy-now:hover:not(:disabled) {
	transform: scale(1.03);
}

.cqb-hover-glow .cqb-btn-add-to-cart:hover:not(:disabled),
.cqb-hover-glow .cqb-btn-buy-now:hover:not(:disabled) {
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.18);
}

.cqb-form-message {
	font-size: 13px;
	font-weight: 600;
	margin: 0;
	min-height: 16px;
}

.cqb-form-message.is-success {
	color: #059669;
}

.cqb-form-message.is-error {
	color: #ef4444;
}

/* ---------- Mobile layout: stack quantity + buttons, Buy Now on top ---------- */

@media (max-width: 720px) {
	.cqb-qty-row {
		flex-direction: column;
		align-items: stretch;
	}

	.cqb-qty-stepper {
		order: 0;
		align-self: center;
	}

	.cqb-btn-buy-now {
		order: 1;
	}

	.cqb-btn-add-to-cart {
		order: 2;
	}

	.cqb-btn-add-to-cart,
	.cqb-btn-buy-now {
		width: 100%;
		min-width: 0;
	}
}

/* ---------- Body scroll lock while popup is open ---------- */

body.cqb-lock-scroll {
	overflow: hidden;
}