/* Woo Bulk Variations Grid v3 — design system */
.wbvg {
	--wbvg-primary: var(--e-global-color-primary, #4338ca);
	--wbvg-accent: var(--e-global-color-accent, #e11d48);
	--wbvg-surface: #ffffff;
	--wbvg-surface-2: #f8f8fb;
	--wbvg-border: #e7e7ef;
	--wbvg-text: #1a1a24;
	--wbvg-text-2: #6b6b7a;
	--wbvg-success: #16a34a;
	--wbvg-danger: #dc2626;
	--wbvg-warning: #d97706;
	--wbvg-radius: 16px;
	--wbvg-shadow: 0 1px 3px rgba(20, 20, 40, .06), 0 6px 24px rgba(20, 20, 40, .05);

	max-width: 720px;
	margin: 0 auto;
	font-size: 15px;
	color: var(--wbvg-text);
}

.wbvg * { box-sizing: border-box; }

.wbvg-groups {
	display: flex;
	flex-direction: column;
	gap: 14px;
}

/* ---------------- Grupo (variação primária) ---------------- */
.wbvg-group {
	background: var(--wbvg-surface);
	border: 1px solid var(--wbvg-border);
	border-radius: var(--wbvg-radius);
	box-shadow: var(--wbvg-shadow);
	overflow: hidden;
	transition: border-color .25s ease, box-shadow .25s ease;
}

.wbvg-group.is-open {
	border-color: color-mix(in srgb, var(--wbvg-primary) 35%, var(--wbvg-border));
}

.wbvg-group-head {
	display: flex;
	align-items: center;
	gap: 14px;
	width: 100%;
	padding: 14px 18px;
	background: transparent;
	border: none;
	cursor: pointer;
	text-align: left;
	font: inherit;
	color: inherit;
}

.wbvg-group-head:focus-visible {
	outline: 2px solid var(--wbvg-primary);
	outline-offset: -2px;
	border-radius: var(--wbvg-radius);
}

.wbvg-group-media {
	flex: 0 0 48px;
	width: 48px;
	height: 48px;
	border-radius: 12px;
	overflow: hidden;
	background: var(--wbvg-surface-2);
	display: flex;
	align-items: center;
	justify-content: center;
}

.wbvg-group-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.wbvg-group-media--icon svg {
	width: 26px;
	height: 26px;
	color: var(--wbvg-primary);
}

.wbvg-group-info {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.wbvg-group-title {
	font-weight: 700;
	font-size: 16px;
	line-height: 1.3;
}

.wbvg-group-sub {
	font-size: 12.5px;
	color: var(--wbvg-text-2);
}

.wbvg-group-badge {
	flex: 0 0 auto;
	min-width: 26px;
	height: 26px;
	padding: 0 8px;
	border-radius: 13px;
	background: var(--wbvg-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	animation: wbvg-pop .25s ease;
}

.wbvg-group-badge[hidden] { display: none; }

@keyframes wbvg-pop {
	from { transform: scale(.5); opacity: 0; }
	to   { transform: scale(1); opacity: 1; }
}

.wbvg-chevron {
	flex: 0 0 20px;
	width: 20px;
	height: 20px;
	color: var(--wbvg-text-2);
	transition: transform .3s ease;
}

.wbvg-group.is-open .wbvg-chevron { transform: rotate(180deg); }

/* ---------------- Corpo do grupo ---------------- */
.wbvg-group-body {
	display: grid;
	grid-template-rows: 0fr;
	transition: grid-template-rows .35s cubic-bezier(.4, 0, .2, 1);
}

.wbvg-group.is-open .wbvg-group-body { grid-template-rows: 1fr; }

.wbvg-group-body > * { min-height: 0; }

.wbvg-group-body {
	border-top: 0 solid transparent;
}

.wbvg-group.is-open .wbvg-group-body {
	border-top: 1px solid var(--wbvg-border);
}

.wbvg-group-body { overflow: hidden; }

/* ---------------- Linha (variação) ---------------- */
.wbvg-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 14px 18px;
	transition: background .2s ease;
}

.wbvg-row + .wbvg-row { border-top: 1px dashed var(--wbvg-border); }

.wbvg-row:hover { background: var(--wbvg-surface-2); }

.wbvg-row.is-soldout { opacity: .55; }

.wbvg-row-info {
	display: flex;
	flex-direction: column;
	gap: 3px;
	min-width: 0;
}

.wbvg-row-label {
	font-weight: 600;
	font-size: 14.5px;
	display: flex;
	align-items: center;
	gap: 6px;
}

.wbvg-row-price {
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 6px 8px;
	font-size: 14px;
}

.wbvg-row-price strong {
	font-size: 16px;
	color: var(--wbvg-accent);
	font-weight: 800;
}

.wbvg-row-price del {
	color: var(--wbvg-text-2);
	font-size: 12.5px;
}

.wbvg-tax {
	font-size: 11.5px;
	color: var(--wbvg-text-2);
	width: 100%;
}

.wbvg-stock {
	font-size: 11.5px;
	color: var(--wbvg-text-2);
}

.wbvg-stock.is-low {
	color: var(--wbvg-warning);
	font-weight: 600;
}

.wbvg-soldout-badge {
	display: inline-block;
	padding: 3px 10px;
	border-radius: 999px;
	background: #fef2f2;
	color: var(--wbvg-danger);
	font-size: 12px;
	font-weight: 700;
}

.wbvg-closed-note {
	color: var(--wbvg-danger);
	font-size: 13px;
	font-weight: 600;
}

.wbvg-closed-final {
	margin-top: 14px;
	text-align: center;
	font-size: 13.5px;
	font-style: italic;
	color: var(--wbvg-danger);
}

/* ---------------- Info popover ---------------- */
.wbvg-info {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 22px;
	height: 22px;
	padding: 0;
	border: none;
	background: transparent;
	color: var(--wbvg-primary);
	cursor: pointer;
	border-radius: 50%;
}

.wbvg-info svg { width: 17px; height: 17px; }

.wbvg-info:focus-visible { outline: 2px solid var(--wbvg-primary); outline-offset: 2px; }

.wbvg-popover {
	box-sizing: border-box;
	position: fixed;
	width: max-content;
	max-width: min(340px, calc(100vw - 16px));
	background: #1a1a24;
	color: #fff;
	font-size: 13px;
	font-weight: 400;
	line-height: 1.5;
	padding: 10px 14px;
	border-radius: 10px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, .25);
	z-index: 99999;
	text-align: left;
	animation: wbvg-fade .2s ease;
}

.wbvg-popover::before {
	content: "";
	position: absolute;
	top: -6px;
	left: var(--arrow-x, 50%);
	transform: translateX(-50%);
	border: 6px solid transparent;
	border-bottom-color: #1a1a24;
	border-top: none;
}

.wbvg-popover.is-above::before {
	top: auto;
	bottom: -6px;
	border-bottom: none;
	border-top: 6px solid #1a1a24;
}

@keyframes wbvg-fade {
	from { opacity: 0; transform: translateY(4px); }
	to   { opacity: 1; transform: translateY(0); }
}

/* ---------------- Stepper ---------------- */
.wbvg-stepper {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	border: 1.5px solid var(--wbvg-border);
	border-radius: 999px;
	background: var(--wbvg-surface);
	transition: border-color .25s ease, box-shadow .25s ease;
}

.wbvg-stepper.has-qty {
	border-color: var(--wbvg-primary);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--wbvg-primary) 12%, transparent);
}

.wbvg-stepper button {
	width: 38px;
	height: 38px;
	border: none;
	background: transparent;
	color: var(--wbvg-primary);
	font-size: 20px;
	font-weight: 600;
	line-height: 1;
	cursor: pointer;
	border-radius: 999px;
	transition: background .15s ease, color .15s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
}

.wbvg-stepper button:hover:not(:disabled) {
	background: color-mix(in srgb, var(--wbvg-primary) 10%, transparent);
}

.wbvg-stepper button:disabled {
	color: var(--wbvg-border);
	cursor: default;
}

.wbvg-stepper input[type="number"] {
	width: 40px;
	height: 38px;
	border: none;
	background: transparent;
	text-align: center;
	font-size: 15px;
	font-weight: 700;
	color: var(--wbvg-text);
	padding: 0;
	-moz-appearance: textfield;
	appearance: textfield;
}

.wbvg-stepper input[type="number"]::-webkit-outer-spin-button,
.wbvg-stepper input[type="number"]::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.wbvg-stepper input:focus { outline: none; }

/* ---------------- Barra de resumo ---------------- */
.wbvg-summary {
	position: sticky;
	bottom: var(--wbvg-summary-bottom, 12px);
	z-index: 80;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-top: 18px;
	padding: 12px 14px 12px 20px;
	background: color-mix(in srgb, var(--wbvg-surface) 88%, transparent);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border: 1px solid var(--wbvg-border);
	border-radius: 999px;
	box-shadow: 0 10px 40px rgba(20, 20, 40, .14);
	transition: border-color .3s ease, box-shadow .3s ease;
}

.wbvg-summary.is-active {
	border-color: color-mix(in srgb, var(--wbvg-primary) 40%, var(--wbvg-border));
}

.wbvg-summary-totals {
	display: flex;
	flex-direction: column;
	gap: 1px;
	min-width: 0;
	flex: 1;
}

.wbvg-summary-count {
	font-size: 12.5px;
	color: var(--wbvg-text-2);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.wbvg-summary-price {
	font-size: 18px;
	font-weight: 800;
	color: var(--wbvg-text);
}

.wbvg-cta {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	flex-shrink: 0;
	white-space: nowrap;
	padding: 13px 26px;
	border: none;
	border-radius: 999px;
	background: var(--wbvg-accent);
	color: #fff;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
	transition: transform .15s ease, box-shadow .2s ease, background .3s ease, opacity .2s ease;
	box-shadow: 0 4px 14px color-mix(in srgb, var(--wbvg-accent) 40%, transparent);
}

.wbvg-cta svg { width: 19px; height: 19px; }

.wbvg-cta:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 20px color-mix(in srgb, var(--wbvg-accent) 50%, transparent); }

.wbvg-cta:active:not(:disabled) { transform: translateY(0); }

.wbvg-cta:disabled {
	opacity: .45;
	cursor: default;
	box-shadow: none;
}

/* Blindagem: neutraliza CSS legado do tema/template que estilizava o botão
 * antigo (ex.: post-416.css do Elementor: position fixed, cantos retos,
 * padding gigante). A especificidade form#id .classe vence #id, mesmo com
 * !important dos dois lados. */
form#bulk-variations-form .wbvg-cta,
form#bulk-variations-form #bulk-add-to-cart-button {
	position: relative !important;
	top: auto !important;
	right: auto !important;
	bottom: auto !important;
	left: auto !important;
	width: auto !important;
	margin: 0 !important;
	z-index: auto !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	border: none !important;
	border-radius: 999px !important;
	padding: var(--wbvg-cta-pad, 13px 26px) !important;
	font-size: var(--wbvg-cta-font, 15px) !important;
	font-weight: 700 !important;
	line-height: 1.2 !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	background: var(--wbvg-accent) !important;
	color: #fff !important;
	box-shadow: 0 4px 14px color-mix(in srgb, var(--wbvg-accent) 40%, transparent) !important;
}

form#bulk-variations-form .wbvg-cta.is-success {
	background: var(--wbvg-success) !important;
	box-shadow: 0 4px 14px color-mix(in srgb, var(--wbvg-success) 40%, transparent) !important;
}

.wbvg-cta.is-success { background: var(--wbvg-success); box-shadow: 0 4px 14px color-mix(in srgb, var(--wbvg-success) 40%, transparent); }

.wbvg.is-loading .wbvg-cta span { visibility: hidden; }

.wbvg.is-loading .wbvg-cta::after {
	content: "";
	position: absolute;
	width: 18px;
	height: 18px;
	border: 2.5px solid rgba(255, 255, 255, .4);
	border-top-color: #fff;
	border-radius: 50%;
	animation: wbvg-spin .7s linear infinite;
}

.wbvg.is-loading .wbvg-cta { position: relative; }

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

/* ---------------- Mensagens ---------------- */
.wbvg-message {
	margin-top: 14px;
	padding: 13px 18px;
	border-radius: 12px;
	font-size: 14px;
	font-weight: 600;
	text-align: center;
	animation: wbvg-fade-in .3s ease;
}

.wbvg-message.is-success {
	background: #f0fdf4;
	color: var(--wbvg-success);
	border: 1px solid #bbf7d0;
}

.wbvg-message.is-error {
	background: #fef2f2;
	color: var(--wbvg-danger);
	border: 1px solid #fecaca;
}

@keyframes wbvg-fade-in {
	from { opacity: 0; transform: translateY(6px); }
	to   { opacity: 1; transform: translateY(0); }
}

/* ---------------- Mobile ---------------- */
@media (max-width: 600px) {
	.wbvg { font-size: 14px; }

	.wbvg-group-head { padding: 12px 14px; gap: 11px; }

	.wbvg-group-media { flex-basis: 42px; width: 42px; height: 42px; }

	.wbvg-row {
		padding: 12px 14px;
		gap: 10px;
	}

	.wbvg-row-price strong { font-size: 15px; }

	.wbvg-stepper button { width: 40px; height: 40px; }

	.wbvg-stepper input[type="number"] { width: 32px; height: 40px; }

	.wbvg-summary {
		padding: 10px 10px 10px 16px;
		gap: 10px;
	}

	.wbvg-summary-price { font-size: 16px; }

	.wbvg { --wbvg-cta-pad: 12px 18px; --wbvg-cta-font: 14px; }
}

/* Em telas com barra de navegação fixa do tema, use o atributo do shortcode
 * summary_bottom_mobile (ex.: "100px") — ele define esta variável no form. */
@media (max-width: 768px) {
	.wbvg-summary {
		bottom: calc(var(--wbvg-summary-bottom-mobile, var(--wbvg-summary-bottom, 12px)) + env(safe-area-inset-bottom, 0px));
	}
}

/* ---------------- Acessibilidade ---------------- */
@media (prefers-reduced-motion: reduce) {
	.wbvg *, .wbvg *::before, .wbvg *::after {
		animation-duration: .01ms !important;
		transition-duration: .01ms !important;
	}
}