/* PlateBoss Plate Builder — Step 1: viewport */

.pbb-builder {
	--pbb-ink: #111418;
	--pbb-muted: #6b7178;
	--pbb-surface: rgba(255, 255, 255, 0.82);
	--pbb-border: rgba(17, 20, 24, 0.08);
	--pbb-accent: #111418;
	--pbb-radius: 18px;
	/* Dark studio: white and yellow plates stand out with crisp edges. */
	--pbb-stage-bg: radial-gradient(120% 90% at 50% 30%, #4a4f57 0%, #2a2d32 50%, #16181b 100%);
	--pbb-page-bg: #fff; /* the page colour around the pinned preview on phones */

	position: relative;
	width: 100%;
	color: var(--pbb-ink);
	font-family: inherit;
}

.pbb-builder *,
.pbb-builder *::before,
.pbb-builder *::after {
	box-sizing: border-box;
}

.pbb-stage {
	position: relative;
	aspect-ratio: 16 / 9;
	min-height: 300px;
	max-height: 70vh;
	width: 100%;
	overflow: hidden;
	border-radius: var(--pbb-radius);
	background: var(--pbb-stage-bg);
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	isolation: isolate;
}

.pbb-viewport {
	position: absolute;
	inset: 0;
	cursor: grab;
	touch-action: none; /* let OrbitControls own touch gestures */
}

.pbb-viewport.is-dragging {
	cursor: grabbing;
}

.pbb-canvas {
	display: block;
	width: 100% !important;
	height: 100% !important;
	opacity: 0;
	transform: scale(0.985);
	transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.pbb-builder.is-ready .pbb-canvas {
	opacity: 1;
	transform: none;
}

/* Loader */
.pbb-loader {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	pointer-events: none;
	transition: opacity 0.3s ease;
}

.pbb-loader span {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, 0.2);
	border-top-color: #fff;
	animation: pbb-spin 0.8s linear infinite;
}

.pbb-builder.is-ready .pbb-loader {
	opacity: 0;
}

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

/* Hint */
.pbb-hint {
	position: absolute;
	top: 14px;
	left: 50%;
	margin: 0;
	padding: 6px 12px;
	transform: translateX(-50%);
	border-radius: 999px;
	background: var(--pbb-surface);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	box-shadow: 0 0 0 1px var(--pbb-border);
	color: var(--pbb-muted);
	font-size: 12px;
	line-height: 1.2;
	letter-spacing: 0.01em;
	white-space: nowrap;
	pointer-events: none;
	transition: opacity 0.4s ease;
}

.pbb-builder.has-interacted .pbb-hint {
	opacity: 0;
}

/* Desktop: shown again briefly when a scroll over the preview went to the page instead. */
.pbb-builder.is-nudging .pbb-hint {
	opacity: 1;
	color: var(--pbb-ink);
}

/* Toolbar */
.pbb-toolbar {
	position: absolute;
	left: 50%;
	bottom: 14px;
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 5px;
	transform: translateX(-50%);
	border-radius: 999px;
	background: var(--pbb-surface);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	box-shadow: 0 0 0 1px var(--pbb-border), 0 8px 24px rgba(17, 20, 24, 0.08);
}

.pbb-segmented {
	display: flex;
	gap: 2px;
}

.pbb-builder button {
	appearance: none;
	margin: 0;
	border: 0;
	font: inherit;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
}

.pbb-segmented button {
	min-width: 68px;
	height: 34px;
	padding: 0 14px;
	border-radius: 999px;
	background: transparent;
	color: var(--pbb-muted);
	font-size: 13px;
	font-weight: 600;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.pbb-segmented button:hover {
	color: var(--pbb-ink);
}

.pbb-segmented button[aria-pressed="true"] {
	background: var(--pbb-accent);
	color: #fff;
}

.pbb-icon-btn {
	display: grid;
	place-items: center;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: transparent;
	color: var(--pbb-ink);
	transition: background-color 0.2s ease, transform 0.4s ease;
}

/* Themes (e.g. Woodmart) pad buttons, which squeezed the icon to 0 px wide. */
.pbb-builder .pbb-icon-btn {
	padding: 0;
	min-width: 34px;
	border-radius: 50%;
	background: transparent;
}

.pbb-builder .pbb-icon-btn svg {
	flex: none;
	width: 18px;
	height: 18px;
}

.pbb-icon-btn:hover {
	background: rgba(17, 20, 24, 0.06);
}

.pbb-icon-btn:active svg {
	transform: rotate(-120deg);
	transition: transform 0.3s ease;
}

.pbb-builder button:focus-visible {
	outline: 2px solid var(--pbb-accent);
	outline-offset: 2px;
}

.pbb-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

/* WebGL fallback */
.pbb-fallback {
	display: none;
	position: absolute;
	inset: 0;
	margin: 0;
	padding: 24px;
	place-items: center;
	text-align: center;
	color: var(--pbb-muted);
	font-size: 14px;
}

.pbb-builder--no-webgl .pbb-fallback {
	display: grid;
}

.pbb-builder--no-webgl .pbb-loader,
.pbb-builder--no-webgl .pbb-toolbar,
.pbb-builder--no-webgl .pbb-hint {
	display: none;
}

/* Registration panel */
.pbb-panel {
	display: grid;
	gap: 8px;
	max-width: 560px;
	margin: 20px auto 0;
	text-align: center;
}

.pbb-label {
	color: var(--pbb-muted);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

/* The input mirrors the plate: white for front, yellow for rear. */
.pbb-builder .pbb-reg-input {
	width: 100%;
	height: 72px;
	margin: 0;
	padding: 0 20px;
	border: 2px solid var(--pbb-ink);
	border-radius: 10px;
	background: #f4f4f0;
	box-shadow: inset 0 -3px 0 rgba(17, 20, 24, 0.06), 0 6px 18px rgba(17, 20, 24, 0.06);
	color: #111;
	font: 800 40px/1 "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
	letter-spacing: 0.08em;
	text-align: center;
	text-transform: uppercase;
	transition: background-color 0.3s ease, box-shadow 0.2s ease;
}

.pbb-builder[data-side="rear"] .pbb-reg-input {
	background: #ffd200;
}

.pbb-builder .pbb-reg-input::placeholder {
	color: rgba(17, 20, 24, 0.22);
}

.pbb-builder .pbb-reg-input:focus {
	outline: none;
	box-shadow: 0 0 0 4px rgba(17, 20, 24, 0.12), 0 6px 18px rgba(17, 20, 24, 0.06);
}

.pbb-status {
	min-height: 1.4em;
	margin: 0;
	color: var(--pbb-muted);
	font-size: 13px;
	line-height: 1.4;
}

.pbb-status[data-state="ok"]::before {
	content: "✓ ";
	color: #1a7f37;
	font-weight: 700;
}

.pbb-status[data-state="error"] {
	color: #b42318;
}

/* Option sections (style, effect colour) */
.pbb-section {
	display: grid;
	gap: 10px;
	max-width: 720px;
	margin: 28px auto 0;
}

.pbb-section[hidden] {
	display: none;
}

.pbb-section-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.pbb-legal {
	padding: 3px 10px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 700;
	cursor: help;
}

.pbb-legal[data-state="ok"] {
	background: #e7f6ec;
	color: #1a7f37;
}

.pbb-legal[data-state="show"] {
	background: #fff4e5;
	color: #a15c00;
}

/* Plate size: which plate (front / rear) and whether both are the same size. */
.pbb-size-sides {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 8px 14px;
}

.pbb-size-sides[hidden] {
	display: none;
}

.pbb-size-tabs {
	display: inline-flex;
	gap: 2px;
	padding: 3px;
	border-radius: 999px;
	background: #eceef0;
}

.pbb-builder .pbb-size-tabs button {
	min-height: 0;
	margin: 0;
	padding: 7px 14px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: var(--pbb-muted);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.2;
	text-transform: none;
	letter-spacing: 0;
	box-shadow: none;
}

.pbb-builder .pbb-size-tabs button[aria-pressed="true"] {
	background: #fff;
	color: var(--pbb-ink);
	box-shadow: 0 1px 3px rgba(17, 20, 24, 0.15);
}

/* Rear plates are yellow: the tab says so. */
.pbb-builder .pbb-size-tabs button[data-size-side="rear"][aria-pressed="true"] {
	background: #f5c400;
}

.pbb-size-link {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	color: var(--pbb-ink);
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
}

.pbb-size-link input {
	width: 16px;
	height: 16px;
	margin: 0;
	accent-color: var(--pbb-ink);
}

/* Front plate on screen: rear-only sizes are listed under Rear plate only. */
.pbb-builder .pbb-option.is-rear-only {
	display: none;
}

.pbb-size-summary {
	font-weight: 600;
	color: var(--pbb-ink);
}

.pbb-styles {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
}

.pbb-builder .pbb-style {
	display: grid;
	justify-items: center;
	gap: 6px;
	padding: 12px 8px 10px;
	border-radius: 12px;
	background: #fff;
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	color: var(--pbb-ink);
	transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.pbb-builder .pbb-style:hover {
	box-shadow: inset 0 0 0 1px rgba(17, 20, 24, 0.25);
}

.pbb-builder .pbb-style:active {
	transform: scale(0.98);
}

.pbb-builder .pbb-style[aria-checked="true"] {
	box-shadow: inset 0 0 0 2px var(--pbb-ink), 0 6px 16px rgba(17, 20, 24, 0.08);
}

.pbb-style-icon {
	width: 48px;
	height: 24px;
	overflow: visible;
}

.pbb-style-name {
	font-size: 13px;
	font-weight: 700;
}

.pbb-style-desc {
	min-height: 1.4em;
	margin: 0;
	color: var(--pbb-muted);
	font-size: 13px;
	text-align: center;
}

.pbb-swatches {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.pbb-builder .pbb-swatch {
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: var(--swatch);
	box-shadow: inset 0 0 0 1px rgba(17, 20, 24, 0.15);
	transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.pbb-builder .pbb-swatch.is-metal {
	background: radial-gradient(circle at 30% 25%, #fff 0%, var(--swatch) 45%, color-mix(in srgb, var(--swatch) 60%, #000) 100%);
}

.pbb-builder .pbb-swatch:hover {
	transform: scale(1.06);
}

.pbb-builder .pbb-swatch[aria-checked="true"] {
	box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--pbb-ink);
}

/* Plate size options */
.pbb-options {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
	gap: 8px;
}

.pbb-builder .pbb-option {
	display: grid;
	justify-items: center;
	gap: 2px;
	padding: 10px 6px 9px;
	border-radius: 12px;
	background: #fff;
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	color: var(--pbb-ink);
	transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.pbb-builder .pbb-option:hover {
	box-shadow: inset 0 0 0 1px rgba(17, 20, 24, 0.25);
}

.pbb-builder .pbb-option[aria-checked="true"] {
	box-shadow: inset 0 0 0 2px var(--pbb-ink), 0 6px 16px rgba(17, 20, 24, 0.08);
}

.pbb-size-icon {
	width: 48px;
	height: 30px;
	margin-bottom: 4px;
}

.pbb-option-name {
	font-size: 13px;
	font-weight: 700;
}

.pbb-option-note {
	color: var(--pbb-muted);
	font-size: 11px;
}

/* Badges */
.pbb-builder .pbb-style[hidden] {
	display: none;
}

.pbb-builder .pbb-option:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.pbb-badge-art,
.pbb-badge-none {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	width: 26px;
	height: 34px;
	margin-bottom: 4px;
	border-radius: 3px;
	background: #ffd200;
	box-shadow: inset 0 0 0 1px rgba(17, 20, 24, 0.12);
}

.pbb-badge-art.is-ev {
	background: #00a650;
}

.pbb-badge-flag {
	display: block;
	width: 20px;
	height: 12px;
}

.pbb-badge-uk {
	color: #1550a8;
	font: 800 10px/1 "Arial Narrow", Arial, sans-serif;
}

.is-ev .pbb-badge-uk {
	color: #fff;
}

/* Gel badge icons: the 42 x 98 mm sticker on the yellow plate. */
.pbb-gel-sticker {
	display: flex;
	flex-direction: column;
	align-items: center;
	overflow: hidden;
	width: 11px;
	height: 26px;
	border-radius: 2px;
	box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.6), 0 1px 1px rgba(17, 20, 24, 0.25);
}

.pbb-gel .pbb-badge-uk {
	display: flex;
	flex: 1;
	align-items: center;
	font: 900 5px/1 "Arial Black", Arial, sans-serif;
}

.is-gel-uk-white .pbb-gel-sticker,
.is-gel-uk-blue .pbb-gel-sticker {
	background: #fff;
}

.is-gel-uk-white .pbb-badge-flag,
.is-gel-uk-blue .pbb-badge-flag {
	flex: none;
	width: 11px;
	height: 17px;
}

.is-gel-uk-white .pbb-badge-flag {
	border-bottom: 1px solid #111;
}

.is-gel-uk-white .pbb-badge-uk {
	color: #111;
}

.is-gel-uk-blue .pbb-gel-sticker {
	background: #012169;
}

/* 4D badge icon: the blue design lifted off the plate on a thick tile. */
.is-4d .pbb-gel-sticker {
	box-shadow: 1px 2px 0 #0b1a4d, 2px 3px 3px rgba(17, 20, 24, 0.35);
	transform: translate(-1px, -1px);
}

.is-gel-uk-blue .pbb-badge-uk,
.is-gel-ev-uk .pbb-badge-uk {
	color: #fff;
}

.is-gel-ev .pbb-gel-sticker,
.is-gel-ev-uk .pbb-gel-sticker {
	background: #00a650;
}

.is-gel-ev-uk .pbb-badge-flag {
	flex: none;
	width: 8px;
	height: 5px;
	margin-top: 2px;
}

.pbb-badge-none {
	background: linear-gradient(to top right, transparent calc(50% - 1px), #c4c7cc 50%, transparent calc(50% + 1px)), #f4f5f6;
}

.pbb-builder .pbb-swatch.is-none {
	background: linear-gradient(to top right, transparent calc(50% - 1px), #c4c7cc 50%, transparent calc(50% + 1px)), #fff;
}

.pbb-segmented button:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

/* Basket */
.pbb-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.pbb-builder .pbb-chip {
	height: 36px;
	padding: 0 16px;
	border-radius: 999px;
	background: #fff;
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	color: var(--pbb-ink);
	font-size: 13px;
	font-weight: 700;
}

.pbb-builder .pbb-chip[aria-checked="true"] {
	background: var(--pbb-ink);
	color: #fff;
}

.pbb-builder .pbb-chip:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.pbb-extras {
	display: grid;
	gap: 6px;
}

.pbb-check {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	border-radius: 10px;
	background: #fff;
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	font-size: 14px;
	cursor: pointer;
}

.pbb-check input {
	flex: none;
	width: 18px;
	height: 18px;
	margin: 0;
	accent-color: var(--pbb-ink);
}

/* In-store fitting: last in the add-ons list, with a line saying it means collecting. */
.pbb-check.pbb-fitting {
	box-shadow: inset 0 0 0 1px rgba(245, 196, 0, 0.9);
	background: #fffbea;
}

.pbb-check.pbb-fitting small {
	display: block;
	margin-top: 2px;
	color: var(--pbb-muted);
	font-size: 12px;
}

.pbb-plates {
	margin-bottom: 4px;
}

.pbb-extras-note {
	margin: 0;
	color: var(--pbb-muted);
	font-size: 13px;
	line-height: 1.4;
}

.pbb-check-price {
	margin-left: auto;
	color: var(--pbb-muted);
}

.pbb-summary {
	display: grid;
	gap: 4px;
	padding-top: 8px;
	border-top: 1px solid var(--pbb-border);
	color: var(--pbb-muted);
	font-size: 13px;
}

.pbb-line {
	display: flex;
	justify-content: space-between;
	gap: 12px;
}

/* Total + Add to basket: sticks to the bottom of the screen while the builder is in view. */
.pbb-buybar {
	position: sticky;
	bottom: 0;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	max-width: 752px;
	margin: 16px auto 0;
	padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
	background: rgba(255, 255, 255, 0.92);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	box-shadow: 0 -1px 0 var(--pbb-border);
}

.pbb-total {
	display: grid;
}

.pbb-total span {
	color: var(--pbb-muted);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.pbb-total strong {
	font-size: 24px;
	line-height: 1.1;
}

.pbb-builder .pbb-add {
	height: 50px;
	padding: 0 28px;
	border-radius: 999px;
	background: var(--pbb-ink);
	color: #fff;
	font-size: 15px;
	font-weight: 700;
	transition: opacity 0.2s ease, transform 0.15s ease;
}

.pbb-builder .pbb-add:active {
	transform: scale(0.98);
}

.pbb-builder .pbb-add:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.pbb-builder .pbb-add.is-busy {
	opacity: 0.6;
	cursor: progress;
}

.pbb-cart-msg {
	min-height: 1.4em;
	margin: 0;
	font-size: 14px;
	text-align: center;
}

.pbb-cart-msg[data-state="ok"] {
	color: #1a7f37;
}

.pbb-cart-msg[data-state="error"] {
	color: #b42318;
}

.pbb-cart-msg a {
	color: inherit;
	font-weight: 700;
}

@media (max-width: 600px) {
	.pbb-stage {
		aspect-ratio: 4 / 3;
		--pbb-radius: 14px;
	}

	.pbb-builder .pbb-reg-input {
		height: 60px;
		font-size: 32px;
	}

	.pbb-styles {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* "On a car" toggle, car picker and paint swatches */
.pbb-builder .pbb-view-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	height: 36px;
	min-height: 0;
	margin: 0;
	padding: 0 12px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: var(--pbb-muted);
	font-size: 13px;
	font-weight: 700;
	line-height: 1;
	text-transform: none;
	letter-spacing: 0;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.pbb-builder .pbb-view-btn[aria-pressed="true"] {
	background: var(--pbb-ink);
	color: #fff;
}

.pbb-builder .pbb-view-btn[hidden] {
	display: none;
}

.pbb-carbar {
	position: absolute;
	top: 12px;
	left: 12px;
	right: 12px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 8px;
	pointer-events: none;
}

.pbb-carbar[hidden] {
	display: none;
}

.pbb-carbar > * {
	pointer-events: auto;
}

.pbb-builder .pbb-car-select {
	width: auto;
	height: 34px;
	min-height: 0;
	margin: 0;
	padding: 0 30px 0 14px;
	border: 0;
	border-radius: 999px;
	background: var(--pbb-surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23111418' stroke-width='2.5' d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center / 14px;
	box-shadow: 0 0 0 1px var(--pbb-border);
	color: var(--pbb-ink);
	font-size: 13px;
	font-weight: 700;
	appearance: none;
	-webkit-appearance: none;
}

.pbb-builder .pbb-car-select:disabled {
	padding-right: 14px;
	background-image: none;
	opacity: 1;
}

.pbb-paints {
	display: flex;
	gap: 6px;
	padding: 5px 8px;
	border-radius: 999px;
	background: var(--pbb-surface);
	box-shadow: 0 0 0 1px var(--pbb-border);
}

.pbb-builder .pbb-paint {
	width: 22px;
	height: 22px;
	min-height: 0;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--paint);
	box-shadow: inset 0 0 0 1px rgba(17, 20, 24, 0.25);
}

.pbb-builder .pbb-paint[aria-checked="true"] {
	box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--pbb-ink);
}

/* The car bar takes the top of the stage, where the hint sits. */
.pbb-builder.is-car-view .pbb-hint {
	display: none;
}

.pbb-builder.is-car-loading .pbb-loader {
	opacity: 1;
}

/* Phones: pinned preview, swipeable step cards, fixed buy bar (steps.js adds .is-steps). */
.pbb-stepnav,
.pbb-builder .pbb-next {
	display: none;
}

@media (max-width: 760px) {
	.pbb-builder.is-steps .pbb-stage {
		position: sticky;
		top: calc(var(--pbb-sticky-top, 0px) + 6px);
		z-index: 3;
		aspect-ratio: auto;
		height: 42svh;
		min-height: 240px;
		max-height: 400px;
		/* A page-coloured surround and shadow so options scrolling underneath don't show round its corners. */
		box-shadow: 0 0 0 6px var(--pbb-page-bg), 0 10px 22px rgba(0, 0, 0, 0.28);
	}


	.is-steps .pbb-stepnav {
		display: grid;
		grid-template-columns: auto 1fr auto;
		align-items: center;
		gap: 8px;
		margin: 12px 0 10px;
	}

	/* A clear labelled pill, so going back a step is obvious. */
	.pbb-builder .pbb-step-back {
		display: inline-flex;
		align-items: center;
		gap: 4px;
		height: 40px;
		min-height: 0;
		margin: 0;
		padding: 0 14px 0 10px;
		border: 0;
		border-radius: 999px;
		background: #fff;
		box-shadow: inset 0 0 0 2px var(--pbb-ink);
		color: var(--pbb-ink);
		font-size: 14px;
		font-weight: 700;
		line-height: 1;
		text-transform: none;
		letter-spacing: 0;
	}

	.pbb-builder .pbb-step-back:active {
		background: #f1f2f3;
	}

	/* Nothing to go back to on the first card: keep its space so the title doesn't jump. */
	.pbb-builder .pbb-step-back:disabled {
		visibility: hidden;
	}

	.pbb-step-title {
		display: grid;
		line-height: 1.2;
	}

	.pbb-step-title span {
		color: var(--pbb-muted);
		font-size: 11px;
		font-weight: 700;
		letter-spacing: 0.08em;
		text-transform: uppercase;
	}

	.pbb-step-title strong {
		font-size: 17px;
	}

	.pbb-dots {
		display: flex;
		gap: 6px;
	}

	.pbb-builder .pbb-dots button {
		flex: none;
		width: 8px;
		height: 8px;
		min-width: 0;
		min-height: 0;
		margin: 0;
		padding: 0;
		border: 0;
		border-radius: 50%;
		box-shadow: none;
		font-size: 0;
		line-height: 0;
		background: rgba(17, 20, 24, 0.15);
		transition: width 0.25s ease, background-color 0.25s ease;
	}

	.pbb-builder .pbb-dots button[aria-current="step"] {
		width: 20px;
		border-radius: 999px;
		background: var(--pbb-ink);
	}

	.is-steps .pbb-track {
		display: flex;
		align-items: flex-start;
		gap: 24px;
		overflow-x: auto;
		overflow-y: hidden;
		overscroll-behavior-x: contain;
		scroll-snap-type: x mandatory;
		scrollbar-width: none;
		transition: height 0.3s ease;
	}

	.is-steps .pbb-track::-webkit-scrollbar {
		display: none;
	}

	.is-steps .pbb-step {
		flex: 0 0 100%;
		min-width: 0;
		padding: 2px 2px 8px;
		scroll-snap-align: start;
		scroll-snap-stop: always;
	}

	.is-steps .pbb-step > .pbb-panel,
	.is-steps .pbb-step > .pbb-section {
		max-width: none;
		margin: 0;
	}

	.is-steps .pbb-step > .pbb-section + .pbb-section {
		margin-top: 16px;
	}

	/* The step title names the card, so the section's own heading goes. */
	.is-steps .pbb-panel .pbb-field,
	.is-steps .pbb-step > .pbb-section > .pbb-label:first-child,
	.is-steps .pbb-section-head .pbb-label {
		display: none;
	}

	.is-steps .pbb-section-head {
		justify-content: center;
	}

	.is-steps .pbb-options {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 6px;
	}

	.pbb-builder.is-steps .pbb-option {
		padding: 8px 4px 7px;
	}

	/* First card: the reg box with the character styles under it. */
	.is-steps .pbb-step-start > .pbb-section {
		margin-top: 10px;
	}

	.is-steps .pbb-step-start .pbb-status {
		margin-top: 4px;
		font-size: 12px;
		line-height: 1.3;
	}

	/* Character styles: four to a row in compact tiles, so all seven fit on the card without scrolling. */
	.is-steps .pbb-styles {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 6px;
	}

	.pbb-builder.is-steps .pbb-style {
		gap: 4px;
		padding: 8px 2px 7px;
		border-radius: 10px;
	}

	.is-steps .pbb-style-icon {
		width: 34px;
		height: 17px;
	}

	.is-steps .pbb-style-name {
		font-size: 11px;
		line-height: 1.15;
		text-align: center;
	}

	.is-steps .pbb-style-desc {
		font-size: 12px;
	}

	.is-steps .pbb-size-sides {
		flex-wrap: nowrap;
	}

	.is-steps .pbb-size-link {
		font-size: 12px;
	}

	/* Sizes four to a row, like the styles: the front list is two rows. */
	.is-steps [data-pbb-sizes] {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 5px;
	}

	.is-steps [data-pbb-sizes] .pbb-option-name {
		font-size: 11px;
	}

	.is-steps [data-pbb-sizes] .pbb-option-note {
		font-size: 9px;
		line-height: 1.2;
	}

	.is-steps [data-pbb-sizes] .pbb-size-icon {
		width: 32px;
		height: 20px;
	}

	.is-steps .pbb-size-summary {
		font-size: 12px;
	}

	.is-steps .pbb-note-extra {
		display: none;
	}

	.pbb-builder.is-steps .pbb-size-tabs button {
		padding: 5px 10px;
		font-size: 12px;
		white-space: nowrap;
	}

	.is-steps .pbb-size-sides {
		gap: 6px;
	}

	.is-steps .pbb-size-link {
		white-space: nowrap;
	}

	/* Plates (pair / front only / rear only): compact pills on the size card. */
	.is-steps .pbb-plates {
		gap: 5px;
		margin-bottom: 0;
	}

	.pbb-builder.is-steps .pbb-plates .pbb-chip {
		flex: 1;
		height: auto;
		min-height: 0;
		padding: 6px 4px;
		font-size: 12px;
	}

	.is-steps [data-pbb-sizes] {
		margin-top: -2px;
	}

	.is-steps .pbb-section:has(> [data-pbb-sizes]) {
		gap: 7px;
	}

	.pbb-builder.is-steps [data-pbb-sizes] .pbb-option:not(.is-vehicle) {
		padding: 6px 3px 5px;
	}

	.is-steps [data-pbb-sizes] .pbb-size-icon {
		height: 18px;
	}

	/* Motorbike and trailer plates: compact chips on their own row after the car sizes. */
	.pbb-builder.is-steps [data-pbb-sizes] .is-vehicle {
		order: 10;
		min-height: 0;
		padding: 7px 3px;
	}

	.pbb-builder.is-steps [data-pbb-sizes] .is-vehicle:not(.is-rear-only) ~ .is-vehicle,
	.pbb-builder.is-steps [data-pbb-sizes] .is-vehicle {
		grid-row: auto;
	}

	.pbb-builder.is-steps [data-pbb-sizes] [data-size="motorbike"] {
		grid-column-start: 1;
	}

	.is-steps [data-pbb-sizes] .is-vehicle .pbb-size-icon,
	.is-steps [data-pbb-sizes] .is-vehicle .pbb-option-note {
		display: none;
	}

	.is-steps .pbb-option-name {
		font-size: 12px;
		line-height: 1.2;
		text-align: center;
	}

	.is-steps .pbb-option-note {
		font-size: 10px;
	}

	.is-steps .pbb-size-icon {
		width: 40px;
		height: 25px;
	}

	.pbb-builder.is-steps .pbb-buybar {
		bottom: var(--pbb-sticky-bottom, 0px);
		max-width: none;
		margin: 0;
		padding: 10px 2px calc(10px + env(safe-area-inset-bottom));
	}

	.is-steps .pbb-total strong {
		font-size: 20px;
	}

	.pbb-builder.is-steps .pbb-next {
		display: block;
		height: 50px;
		padding: 0 22px;
		border-radius: 999px;
		background: var(--pbb-ink);
		color: #fff;
		font-size: 15px;
		font-weight: 700;
		white-space: nowrap;
	}

	.pbb-builder.is-steps .pbb-add {
		display: none;
	}

	.pbb-builder.is-steps.is-last-step .pbb-add {
		display: block;
	}

	.pbb-builder.is-steps.is-last-step .pbb-next {
		display: none;
	}
}

/* Phones: full-screen, app-style builder (steps.js adds .is-app and moves it to <body>). */
.pbb-appbar {
	display: none;
}

html.pbb-app-open,
html.pbb-app-open body {
	overflow: hidden !important;
	overscroll-behavior: none;
}

@media (max-width: 760px) {
	.pbb-builder.is-app {
		position: fixed;
		top: var(--pbb-app-top, 0px);
		left: 0;
		right: 0;
		/* Above the theme's sticky header, below cookie-consent banners (CookieYes uses 9999999). */
		z-index: 99999;
		display: flex;
		flex-direction: column;
		height: var(--pbb-app-h, 100dvh);
		margin: 0;
		background: #f4f5f6;
		-webkit-tap-highlight-color: transparent;
		-webkit-user-select: none;
		user-select: none;
	}

	.pbb-builder.is-app input {
		-webkit-user-select: text;
		user-select: text;
	}

	.is-app .pbb-appbar {
		display: grid;
		grid-template-columns: 44px 1fr 44px;
		align-items: center;
		flex: none;
		height: calc(52px + env(safe-area-inset-top));
		padding: env(safe-area-inset-top) 6px 0;
		background: #111418;
		color: #fff;
	}

	.pbb-builder .pbb-app-btn {
		position: relative;
		display: grid;
		place-items: center;
		width: 44px;
		height: 44px;
		border-radius: 50%;
		color: #fff;
		text-decoration: none;
	}

	.pbb-builder .pbb-app-btn:active {
		background: rgba(255, 255, 255, 0.12);
	}

	.pbb-app-logo {
		justify-self: center;
		height: 26px;
		width: auto;
		filter: brightness(0) invert(1);
	}

	.pbb-app-count {
		position: absolute;
		top: 4px;
		right: 2px;
		min-width: 18px;
		height: 18px;
		padding: 0 5px;
		border-radius: 999px;
		background: #f5c400;
		color: #111418;
		font-size: 11px;
		font-weight: 800;
		line-height: 18px;
		text-align: center;
	}

	.pbb-app-count:empty {
		display: none;
	}

	/* Preview: edge to edge under the app bar, shrinking when the keyboard is up. */
	.pbb-builder.is-app .pbb-stage {
		position: relative;
		top: 0;
		flex: none;
		z-index: 1;
		height: clamp(180px, calc(var(--pbb-app-h, 100dvh) * 0.4), 400px);
		min-height: 0;
		max-height: none;
		border-radius: 0;
		box-shadow: none;
	}

	.is-app .pbb-steps {
		display: flex;
		flex: 1 1 auto;
		flex-direction: column;
		min-height: 0;
		margin-top: -16px;
		padding: 0 16px;
		border-radius: 20px 20px 0 0;
		background: #f4f5f6;
		position: relative;
		z-index: 2;
	}

	.is-app .pbb-stepnav {
		grid-template-columns: auto 1fr;
		margin: 0;
		padding: 10px 0 12px;
	}

	/* The dots become a progress bar across the top of the sheet. */
	.is-app .pbb-dots {
		grid-column: 1 / -1;
		order: -1;
		gap: 4px;
		margin-bottom: 4px;
	}

	.pbb-builder.is-app .pbb-dots button {
		flex: 1;
		width: auto;
		height: 4px;
		border-radius: 999px;
	}

	.pbb-builder.is-app .pbb-dots button[aria-current="step"],
	.pbb-builder.is-app .pbb-dots button.is-done {
		width: auto;
		background: var(--pbb-ink);
	}

	.pbb-builder.is-app .pbb-step-back {
		width: 40px;
		padding: 0;
		justify-content: center;
		box-shadow: none;
		background: #fff;
	}

	.pbb-builder.is-app .pbb-step-back span {
		display: none;
	}

	/* Keep the back button's slot on step 1 so the title stays put. */
	.pbb-builder.is-app .pbb-step-back:disabled {
		visibility: hidden;
	}

	.is-app .pbb-step-title strong {
		font-size: 20px;
	}

	.is-app .pbb-track {
		flex: 1 1 auto;
		min-height: 0;
		align-items: stretch;
	}

	.is-app .pbb-step {
		overflow-y: auto;
		overscroll-behavior-y: contain;
		-webkit-overflow-scrolling: touch;
		padding-bottom: 12px;
		scrollbar-width: none;
	}

	.is-app .pbb-step::-webkit-scrollbar {
		display: none;
	}

	.is-app .pbb-check {
		min-height: 52px;
		border-radius: 14px;
	}

	.pbb-builder.is-app .pbb-buybar {
		position: relative;
		bottom: 0;
		flex: none;
		padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
		background: #fff;
		box-shadow: 0 -1px 0 var(--pbb-border), 0 -8px 24px rgba(0, 0, 0, 0.06);
	}

	.pbb-builder.is-app .pbb-next,
	.pbb-builder.is-app .pbb-add {
		flex: 1;
		max-width: 240px;
		height: 52px;
		background: #f5c400;
		color: #111418;
	}

	/* "Added to basket" floats above the buy bar like a toast. */
	.pbb-builder.is-app .pbb-cart-msg {
		position: absolute;
		left: 16px;
		right: 16px;
		bottom: calc(84px + env(safe-area-inset-bottom));
		z-index: 4;
		padding: 12px 16px;
		border-radius: 14px;
		background: #111418;
		color: #fff;
		box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
		transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
	}

	.pbb-builder.is-app .pbb-cart-msg:empty {
		display: none;
		visibility: hidden;
		opacity: 0;
		transform: translateY(8px);
		pointer-events: none;
	}

	.pbb-builder.is-app .pbb-cart-msg[data-state="ok"] {
		color: #fff;
	}

	.pbb-builder.is-app .pbb-cart-msg[data-state="error"] {
		background: #b42318;
		color: #fff;
	}

	.pbb-builder.is-app .pbb-cart-msg a {
		color: #f5c400;
	}

	/* Buttons press in slightly, like native controls. */
	.is-app button:active:not(:disabled),
	.is-app .pbb-check:active {
		transform: scale(0.97);
	}
}

/* Added to basket: pop-up that heads to checkout. */
.pbb-added {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: grid;
	place-items: center;
	padding: 20px;
	background: rgba(17, 20, 24, 0.55);
	animation: pbb-fade 0.2s ease;
}

.pbb-added-card {
	display: grid;
	justify-items: center;
	gap: 10px;
	width: min(100%, 380px);
	padding: 26px 22px 18px;
	border-radius: 20px;
	background: #fff;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
	text-align: center;
	animation: pbb-pop 0.28s cubic-bezier(0.2, 0.9, 0.3, 1.2);
}

.pbb-added-tick {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	border-radius: 50%;
	background: #1a7f37;
	color: #fff;
}

.pbb-builder .pbb-added h3 {
	margin: 4px 0 0;
	color: var(--pbb-ink);
	font-size: 22px;
	line-height: 1.2;
	text-transform: none;
	letter-spacing: 0;
}

.pbb-added-reg {
	margin: 0;
	color: var(--pbb-muted);
	font-size: 15px;
	font-weight: 600;
}

.pbb-builder .pbb-added-go {
	position: relative;
	display: block;
	overflow: hidden;
	width: 100%;
	margin-top: 8px;
	padding: 16px;
	border-radius: 999px;
	background: #f5c400;
	color: #111418;
	font-size: 17px;
	font-weight: 800;
	text-decoration: none;
}

/* Fills while the countdown runs. */
.pbb-added-bar {
	position: absolute;
	left: 0;
	bottom: 0;
	height: 4px;
	width: 100%;
	background: rgba(17, 20, 24, 0.35);
	transform-origin: left;
	animation: pbb-countdown linear forwards;
}

.pbb-added-auto {
	margin: 0;
	color: var(--pbb-muted);
	font-size: 13px;
}

.pbb-added-more {
	display: flex;
	gap: 18px;
	margin-top: 4px;
	font-size: 14px;
}

.pbb-builder .pbb-added-more button,
.pbb-builder .pbb-added-more a {
	min-height: 0;
	margin: 0;
	padding: 6px 2px;
	border: 0;
	background: none;
	color: var(--pbb-ink);
	font-size: 14px;
	font-weight: 600;
	text-decoration: underline;
	text-transform: none;
	letter-spacing: 0;
	box-shadow: none;
	cursor: pointer;
}

@keyframes pbb-fade {
	from { opacity: 0; }
}

@keyframes pbb-pop {
	from { opacity: 0; transform: scale(0.92) translateY(10px); }
}

@keyframes pbb-countdown {
	from { transform: scaleX(0); }
	to { transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
	.pbb-added,
	.pbb-added-card {
		animation: none;
	}
}

/* Featured pages (home, Hounslow): the builder in its own section after the opening banner. */
.pbb-feature {
	max-width: 1100px;
	margin: 40px auto;
	padding: 0 16px;
}

.pbb-feature-head {
	margin: 0 auto 18px;
	text-align: center;
}

.pbb-feature-head h2 {
	margin: 0 0 6px;
}

.pbb-feature-head p {
	margin: 0;
	color: #6b7178;
	font-size: 16px;
}

/* "New" pill and the three selling points above the builder on landing pages. */
.pbb-new {
	display: inline-block;
	margin-bottom: 8px;
	padding: 4px 10px;
	border-radius: 999px;
	background: #f7d333;
	color: #0d0e10;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

.pbb-feature-points {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin: 14px 0 0;
	padding: 0;
	list-style: none;
}

.pbb-feature-points li {
	margin: 0;
	padding: 7px 12px 7px 30px;
	border-radius: 999px;
	background: #0d0e10;
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	position: relative;
}

.pbb-feature-points li::before {
	content: "";
	position: absolute;
	left: 12px;
	top: 50%;
	width: 10px;
	height: 6px;
	margin-top: -5px;
	border: solid #f7d333;
	border-width: 0 0 2.5px 2.5px;
	transform: rotate(-45deg);
}

@media (max-width: 760px) {
	.pbb-feature {
		margin: 24px auto;
	}

	.pbb-feature-points li {
		font-size: 13px;
	}
}

/* Shop product pages: the builder replaces the Product Add-Ons form and the theme's sticky add-to-cart bar,
   unless the customer switches to the classic form (body.pbb-classic, product-mode.js). */
.pbb-product-page:not(.pbb-classic) form.cart,
.pbb-product-page:not(.pbb-classic) .wd-sticky-btn,
.pbb-product-page.pbb-classic .pbb-builder {
	display: none !important;
}

.pbb-modes {
	display: flex;
	gap: 4px;
	margin: 0 0 14px;
	padding: 4px;
	border-radius: 999px;
	background: #f1f2f3;
}

.pbb-modes button {
	display: inline-flex;
	flex: 1;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-height: 0;
	margin: 0;
	padding: 10px 12px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: #6b7178;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.2;
	text-transform: none;
	letter-spacing: 0;
	box-shadow: none;
	cursor: pointer;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.pbb-modes button[aria-pressed="true"] {
	background: #111418;
	color: #fff;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.pbb-product-page .pbb-builder {
	margin-bottom: 16px;
}

/* Product pages on phones: a single launch button until the customer opens the builder. */
.pbb-launcher {
	display: none;
}

@media (max-width: 760px) {
	.pbb-builder.is-launch:not(.is-app) > :not(.pbb-launcher) {
		display: none !important;
	}

	.pbb-builder.is-launch:not(.is-app) > .pbb-launcher {
		display: block;
	}

	.pbb-builder .pbb-launch {
		display: flex;
		align-items: center;
		gap: 14px;
		width: 100%;
		min-height: 0;
		margin: 0;
		padding: 16px 18px;
		border: 0;
		border-radius: 16px;
		background: #111418;
		color: #fff;
		text-align: left;
		text-transform: none;
		letter-spacing: 0;
		box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
	}

	.pbb-builder .pbb-launch svg {
		flex: none;
		color: #f5c400;
	}

	.pbb-launch span {
		display: grid;
		gap: 3px;
	}

	.pbb-launch strong {
		font-size: 17px;
		line-height: 1.2;
	}

	.pbb-launch small {
		color: rgba(255, 255, 255, 0.72);
		font-size: 13px;
		font-weight: 400;
		line-height: 1.3;
	}

	.pbb-builder .pbb-launch:active {
		transform: scale(0.98);
	}
}

/* Featured pages on phones: the 3D plate and the reg box stay in the page as a teaser; the rest opens full screen.
   The plate ignores touches here so the page still scrolls; tapping it opens the builder (steps.js). */
@media (max-width: 760px) {
	.pbb-builder.is-teaser:not(.is-app) {
		display: flex;
		flex-direction: column;
	}

	.pbb-builder.is-teaser:not(.is-app) > .pbb-stage,
	.pbb-builder.is-teaser:not(.is-app) > .pbb-steps {
		display: block !important;
	}

	.pbb-builder.is-teaser:not(.is-app) > .pbb-launcher {
		order: 3;
	}

	.pbb-builder.is-teaser:not(.is-app) > .pbb-stage {
		position: relative;
		top: auto;
		height: 200px;
		min-height: 0;
		border-radius: 16px;
		box-shadow: none;
		cursor: pointer;
	}

	.is-teaser:not(.is-app) .pbb-viewport {
		pointer-events: none;
	}

	.is-teaser:not(.is-app) .pbb-toolbar,
	.is-teaser:not(.is-app) .pbb-carbar,
	.is-teaser:not(.is-app) .pbb-hint,
	.is-teaser:not(.is-app) .pbb-stepnav,
	.is-teaser:not(.is-app) .pbb-step:not(:first-child) {
		display: none !important;
	}

	.is-teaser:not(.is-app) .pbb-track {
		height: auto !important;
		overflow: visible;
	}

	.pbb-builder.is-teaser:not(.is-app) > .pbb-launcher {
		margin-top: 2px;
	}
}

/* Tablets (761–1024 px): the theme's bottom toolbar stays on pages with a launch button, so lift the buy bar above it. */
@media (min-width: 761px) and (max-width: 1024px) {
	body.sticky-toolbar-on .pbb-builder.is-launch:not(.is-app) .pbb-buybar {
		bottom: 55px;
	}
}

/* The theme's bottom toolbar (Shop / Cart / Get in touch) takes room the builder needs on phones; hide it on builder pages
   (not product pages, where the builder opens full screen over it). */
@media (max-width: 1024px) {
	body:has(.pbb-builder:not(.is-launch)) .wd-toolbar {
		display: none !important;
	}

	body.sticky-toolbar-on:has(.pbb-builder:not(.is-launch)) {
		padding-bottom: 0 !important;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pbb-canvas,
	.pbb-loader span {
		transition: none;
		animation: none;
	}
}

/* Computers: the 3D preview stays in view (below any sticky site header) while the customer
   scrolls through the options under it. main.js keeps --pbb-sticky-top at the header's height. */
@media (min-width: 1025px) {
	.pbb-builder:not(.is-app) > .pbb-stage {
		position: sticky;
		top: calc(var(--pbb-sticky-top, 0px) + 12px);
		z-index: 5;
		max-height: 56vh;
		box-shadow: inset 0 0 0 1px var(--pbb-border), 0 14px 30px -18px rgba(0, 0, 0, 0.45);
	}
}

/* ------------------------------------------------------------------ checkout in the builder */

.pbb-checkout[hidden] {
	display: none !important;
}

.pbb-builder.is-checkout .pbb-steps,
.pbb-builder.is-checkout .pbb-buybar,
.pbb-builder.is-checkout .pbb-cart-msg,
.pbb-builder.is-checkout .pbb-hint {
	display: none !important;
}

.pbb-checkout {
	margin-top: 16px;
}

.pbb-checkout-head {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 14px;
	padding: 4px 2px 12px;
}

.pbb-checkout-back {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	min-height: 40px;
	padding: 0 14px 0 10px;
	border: 1.5px solid rgba(17, 20, 24, 0.18);
	border-radius: 999px;
	background: #fff;
	color: var(--pbb-ink);
	font: inherit;
	font-size: 14px;
	font-weight: 700;
	cursor: pointer;
}

.pbb-checkout-kick {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin: 0;
	color: #7a6000;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.pbb-checkout-sum {
	margin: 0 0 0 auto;
	font-weight: 800;
	font-size: 15px;
}

.pbb-checkout-body {
	position: relative;
}

.pbb-checkout-loading {
	position: absolute;
	inset: 24px 0 auto;
	margin: 0;
	text-align: center;
	color: var(--pbb-muted);
}

.pbb-checkout-frame {
	display: block;
	width: 100%;
	height: var(--pbb-frame-h, 900px);
	border: 0;
	border-radius: 16px;
	background: #fff;
	box-shadow: inset 0 0 0 1px var(--pbb-border);
	opacity: 0;
	transition: opacity 0.25s ease;
}

.pbb-checkout-frame.is-loaded {
	opacity: 1;
}

/* Phones (app view): a short preview, the checkout fills the sheet and scrolls inside it. */
.pbb-builder.is-app.is-checkout .pbb-stage {
	height: clamp(130px, calc(var(--pbb-app-h, 100dvh) * 0.22), 200px);
}

.pbb-builder.is-app .pbb-checkout:not([hidden]) {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	min-height: 0;
	margin: -16px 0 0;
	padding: 10px 12px 0;
	border-radius: 20px 20px 0 0;
	background: #f4f5f6;
	position: relative;
	z-index: 2;
}

.pbb-builder.is-app .pbb-checkout-head {
	padding-bottom: 8px;
}

.pbb-builder.is-app .pbb-checkout-body {
	display: flex;
	flex: 1 1 auto;
	min-height: 0;
}

.pbb-builder.is-app .pbb-checkout-frame {
	flex: 1 1 auto;
	height: auto;
	border-radius: 16px 16px 0 0;
}

/* Checking out on a computer: the preview stops following the page, so it never covers the form. */
@media (min-width: 1025px) {
	.pbb-builder.is-checkout:not(.is-app) > .pbb-stage {
		position: relative;
		top: auto;
		max-height: 34vh;
	}
}

/* ------------------------------------------------------------------ PlateBoss look (matches the builder mockups) */

/* Barlow and Barlow Condensed (SIL Open Font Licence, fonts/barlow/OFL.txt), served with the plugin. */
@font-face { font-family: "PBB Barlow"; font-weight: 500; font-display: swap; src: url("../fonts/barlow/barlow-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "PBB Barlow"; font-weight: 600; font-display: swap; src: url("../fonts/barlow/barlow-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "PBB Barlow"; font-weight: 700; font-display: swap; src: url("../fonts/barlow/barlow-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "PBB Barlow"; font-weight: 800; font-display: swap; src: url("../fonts/barlow/barlow-latin-800-normal.woff2") format("woff2"); }
@font-face { font-family: "PBB Barlow Condensed"; font-weight: 800; font-display: swap; src: url("../fonts/barlow/barlow-condensed-latin-800-normal.woff2") format("woff2"); }

.pbb-builder {
	--pbb-ink: #0d0e10;
	--pbb-muted: #5b5f66;
	--pbb-accent: #0d0e10;
	--pbb-yellow: #f7d333;
	--pbb-sheet: #f6f5f1;
	--pbb-line: #e3e1da;
	--pbb-font: "PBB Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
	--pbb-font-cond: "PBB Barlow Condensed", "PBB Barlow", "Arial Narrow", sans-serif;
	font-family: var(--pbb-font);
}

.pbb-builder button,
.pbb-builder input,
.pbb-builder select {
	font-family: var(--pbb-font);
}

/* Preview toolbar: the chosen side in black with yellow text. */
.pbb-builder .pbb-toolbar {
	background: rgba(255, 255, 255, 0.94);
}

.pbb-builder .pbb-segmented button {
	color: #2b2e33;
	font-weight: 700;
	font-size: 14px;
}

.pbb-builder .pbb-segmented button[aria-pressed="true"],
.pbb-builder .pbb-view-btn[aria-pressed="true"] {
	background: var(--pbb-ink);
	color: var(--pbb-yellow);
}

/* Registration: a white plate (yellow for rear) with a yellow strip down the left. */
.pbb-builder .pbb-reg-input {
	height: 66px;
	border: 2.5px solid var(--pbb-ink);
	border-radius: 12px;
	background: #fff;
	box-shadow: inset 10px 0 0 var(--pbb-yellow);
	font: 800 42px/1 var(--pbb-font-cond);
	letter-spacing: 4px;
}

.pbb-builder[data-side="rear"] .pbb-reg-input {
	background: #f9d71c;
	box-shadow: inset 10px 0 0 var(--pbb-ink);
}

.pbb-builder .pbb-reg-input:focus {
	box-shadow: inset 10px 0 0 var(--pbb-yellow), 0 0 0 4px rgba(247, 211, 51, 0.45);
}

.pbb-builder[data-side="rear"] .pbb-reg-input:focus {
	box-shadow: inset 10px 0 0 var(--pbb-ink), 0 0 0 4px rgba(13, 14, 16, 0.18);
}

.pbb-builder .pbb-status {
	font-weight: 500;
}

.pbb-builder .pbb-status[data-state="ok"] {
	color: #1e6b35;
	font-weight: 600;
}

.pbb-builder .pbb-status[data-state="ok"]::before {
	color: inherit;
}

.pbb-builder .pbb-style-desc {
	color: #4e525a;
	font-weight: 500;
}

/* Option tiles: white cards; the chosen one outlined in black on pale yellow. */
.pbb-builder .pbb-style,
.pbb-builder .pbb-option {
	border-radius: 12px;
	background: #fff;
	box-shadow: inset 0 0 0 1.5px var(--pbb-line);
}

.pbb-builder .pbb-style:hover,
.pbb-builder .pbb-option:hover {
	box-shadow: inset 0 0 0 1.5px #c9c6bc;
}

.pbb-builder .pbb-style[aria-checked="true"],
.pbb-builder .pbb-option[aria-checked="true"] {
	background: #fff8d6;
	box-shadow: inset 0 0 0 3px var(--pbb-ink);
}

.pbb-builder .pbb-style-name,
.pbb-builder .pbb-option-name {
	font-weight: 700;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.pbb-builder .pbb-option-note {
	color: var(--pbb-muted);
	font-weight: 600;
	text-transform: none;
}

/* Plates: front & rear / front only / rear only as a segmented pill. */
.pbb-builder .pbb-plates {
	display: flex;
	gap: 6px;
	padding: 4px;
	border-radius: 999px;
	background: #eae8e1;
}

.pbb-builder .pbb-plates .pbb-chip {
	flex: 1;
	background: transparent;
	box-shadow: none;
	color: #3a3d43;
}

.pbb-builder .pbb-plates .pbb-chip[aria-checked="true"] {
	background: var(--pbb-ink);
	color: var(--pbb-yellow);
}

/* Front plate / Rear plate: tabs with a yellow underline. */
.pbb-builder .pbb-size-sides {
	border-bottom: 1.5px solid #dedbd2;
}

.pbb-builder .pbb-size-tabs {
	gap: 16px;
	padding: 0;
	border-radius: 0;
	background: none;
}

.pbb-builder .pbb-size-tabs button,
.pbb-builder.is-steps .pbb-size-tabs button {
	padding: 6px 0 8px;
	border-radius: 0;
	background: none;
	color: #6a6e75;
	font-size: 14px;
	box-shadow: none;
}

.pbb-builder .pbb-size-tabs button[aria-pressed="true"],
.pbb-builder .pbb-size-tabs button[data-size-side="rear"][aria-pressed="true"] {
	background: none;
	color: var(--pbb-ink);
	box-shadow: inset 0 -3px 0 var(--pbb-yellow);
}

.pbb-builder .pbb-size-link {
	padding-bottom: 6px;
}

/* Borders: tiles with a sample of each thickness. */
.pbb-builder [data-pbb-borders] {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
}

.pbb-builder [data-pbb-borders] .pbb-chip {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 7px;
	height: auto;
	min-height: 62px;
	padding: 10px 4px 9px;
	border-radius: 12px;
	background: #fff;
	box-shadow: inset 0 0 0 1.5px var(--pbb-line);
	color: var(--pbb-ink);
	font-size: 12px;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.pbb-builder [data-pbb-borders] .pbb-chip::before {
	content: "";
	width: 34px;
	height: 16px;
	border: 1px dashed #9a9ea6;
	border-radius: 3px;
}

.pbb-builder [data-pbb-borders] [data-border="black-1mm"]::before { border: 1px solid var(--pbb-ink); }
.pbb-builder [data-pbb-borders] [data-border="black-2mm"]::before { border: 2px solid var(--pbb-ink); }
.pbb-builder [data-pbb-borders] [data-border="black-3mm"]::before { border: 3px solid var(--pbb-ink); }

.pbb-builder [data-pbb-borders] .pbb-chip[aria-checked="true"] {
	background: #fff8d6;
	box-shadow: inset 0 0 0 3px var(--pbb-ink);
	color: var(--pbb-ink);
}

/* Add-ons: rows with a square tick box and the price on the right. */
.pbb-builder .pbb-extras {
	gap: 8px;
}

.pbb-builder .pbb-check {
	gap: 12px;
	padding: 12px 14px;
	border-radius: 14px;
	background: #fff;
	box-shadow: inset 0 0 0 1.5px var(--pbb-line);
	color: var(--pbb-ink);
	font-size: 15px;
	font-weight: 700;
	line-height: 1.25;
}

.pbb-builder .pbb-check:has(input:checked) {
	background: #fffdf2;
	box-shadow: inset 0 0 0 3px var(--pbb-ink);
}

.pbb-builder .pbb-check input {
	appearance: none;
	-webkit-appearance: none;
	width: 22px;
	height: 22px;
	border: 2px solid #9a9ea6;
	border-radius: 6px;
	background: #fff center / 14px no-repeat;
	cursor: pointer;
}

.pbb-builder .pbb-check input:checked {
	border-color: var(--pbb-ink);
	background-color: var(--pbb-ink);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='%23F7D333' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.pbb-builder .pbb-check input:focus-visible {
	outline: 2px solid var(--pbb-ink);
	outline-offset: 2px;
}

.pbb-builder .pbb-check small {
	font-weight: 500;
	color: #555a61;
}

.pbb-builder .pbb-check-price {
	color: var(--pbb-ink);
	font: 800 17px var(--pbb-font-cond);
	white-space: nowrap;
}

.pbb-builder .pbb-check.pbb-fitting {
	background: #fffbea;
	box-shadow: inset 0 0 0 1.5px rgba(247, 211, 51, 0.95);
}

.pbb-builder .pbb-check.pbb-fitting:has(input:checked) {
	box-shadow: inset 0 0 0 3px var(--pbb-ink);
}

/* Buy bar: total in condensed type, a yellow button, and a square Back button on phones. */
.pbb-builder .pbb-total span {
	color: var(--pbb-muted);
	font-size: 11px;
	letter-spacing: 0.12em;
}

.pbb-builder .pbb-total strong,
.pbb-builder.is-steps .pbb-total strong {
	font: 800 30px/1 var(--pbb-font-cond);
	color: var(--pbb-ink);
}

.pbb-builder .pbb-add,
.pbb-builder.is-steps .pbb-next {
	height: 56px;
	border-radius: 14px;
	background: var(--pbb-yellow);
	color: var(--pbb-ink);
	font: 800 19px var(--pbb-font-cond);
	letter-spacing: 0.05em;
	text-transform: uppercase;
}

.pbb-builder:not(.is-steps) .pbb-step-back {
	display: none;
}

/* Section headings on computers, in the mockups' condensed capitals. */
.pbb-builder:not(.is-steps) .pbb-label {
	color: var(--pbb-ink);
	font: 800 22px/1 var(--pbb-font-cond);
	letter-spacing: 0.01em;
}

@media (max-width: 760px) {
	/* The step header: progress bar, gold kicker, big condensed title, all left-aligned. */
	.is-steps .pbb-stepnav {
		display: flex;
		flex-direction: column;
		align-items: stretch;
		gap: 12px;
	}

	.is-steps .pbb-dots,
	.is-app .pbb-dots {
		display: grid;
		grid-auto-flow: column;
		grid-auto-columns: minmax(0, 1fr);
		gap: 4px;
		margin: 0;
	}

	.pbb-builder.is-steps .pbb-dots button,
	.pbb-builder.is-steps .pbb-dots button[aria-current="step"] {
		width: auto;
		height: 4px;
		border-radius: 2px;
		background: #dedbd2;
	}

	.pbb-builder.is-steps .pbb-dots button.is-done {
		background: var(--pbb-ink);
	}

	.pbb-builder.is-steps .pbb-dots button[aria-current="step"] {
		background: var(--pbb-yellow);
	}

	.is-steps .pbb-step-title span {
		color: #7a6000;
		font-size: 12px;
		letter-spacing: 0.14em;
	}

	.is-steps .pbb-step-title strong,
	.is-app .pbb-step-title strong {
		margin-top: 4px;
		font: 800 30px/1 var(--pbb-font-cond);
		letter-spacing: 0.01em;
		text-transform: uppercase;
	}

	.is-steps .pbb-panel,
	.is-steps .pbb-style-desc,
	.is-steps .pbb-section-head {
		text-align: left;
		justify-content: flex-start;
	}

	.is-steps .pbb-step-start .pbb-status {
		font-size: 13px;
	}

	/* The status line already says the spacing is road legal. */
	.is-steps .pbb-legal[data-state="ok"] {
		display: none;
	}

	.pbb-builder.is-steps .pbb-style {
		min-height: 62px;
		border-radius: 12px;
	}

	.is-steps .pbb-style-name {
		font-size: 12px;
	}

	.is-steps [data-pbb-sizes] {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 8px;
	}

	.is-steps [data-pbb-sizes] .pbb-option-name,
	.is-steps .pbb-option-name {
		font-size: 12px;
	}

	.is-steps [data-pbb-sizes] .pbb-option-note,
	.is-steps .pbb-option-note {
		font-size: 11px;
	}

	.is-steps .pbb-options.pbb-badges {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 8px;
	}

	.pbb-builder.is-steps .pbb-plates .pbb-chip {
		padding: 9px 4px;
		font-size: 13px;
	}

	.pbb-builder.is-steps .pbb-buybar {
		gap: 14px;
	}

	.pbb-builder.is-steps .pbb-step-back {
		flex: none;
		width: 56px;
		height: 56px;
		padding: 0;
		justify-content: center;
		border-radius: 14px;
		background: #fff;
		box-shadow: inset 0 0 0 1.5px #d6d3ca;
		visibility: visible;
	}

	.pbb-builder.is-steps .pbb-step-back:disabled {
		display: none;
	}

	.pbb-builder.is-steps .pbb-next,
	.pbb-builder.is-steps.is-last-step .pbb-add {
		flex: 1;
		max-width: none;
		padding: 0 14px;
	}

	/* App view: dark bar, warm sheet. */
	.pbb-builder.is-app,
	.is-app .pbb-steps,
	.pbb-builder.is-app .pbb-checkout:not([hidden]) {
		background: var(--pbb-sheet);
	}

	.is-app .pbb-appbar {
		background: var(--pbb-ink);
		box-shadow: inset 0 -1px 0 rgba(247, 211, 51, 0.22);
	}

	.is-app .pbb-steps {
		border-radius: 22px 22px 0 0;
		margin-top: -20px;
		padding: 0 20px;
	}

	.is-app .pbb-stepnav {
		padding: 14px 0 12px;
	}

	.pbb-builder.is-app .pbb-buybar {
		padding: 12px 16px calc(14px + env(safe-area-inset-bottom));
		box-shadow: 0 -1px 0 var(--pbb-line);
	}

	.pbb-builder.is-app .pbb-next,
	.pbb-builder.is-app .pbb-add {
		max-width: none;
		height: 56px;
		background: var(--pbb-yellow);
		color: var(--pbb-ink);
	}
}

/* "Continue to checkout" is longer than the Next labels: keep it on one line beside the total. */
@media (max-width: 760px) {
	.pbb-builder.is-steps .pbb-add {
		font-size: 17px;
		letter-spacing: 0.02em;
		white-space: nowrap;
	}
}

/* The site's custom CSS sets its own font on every element with !important; the builder keeps Barlow. */
.pbb-builder,
.pbb-builder *:not(svg):not(svg *) {
	font-family: var(--pbb-font) !important;
}

.pbb-builder .pbb-reg-input,
.pbb-builder .pbb-check-price,
.pbb-builder .pbb-total strong,
.pbb-builder .pbb-add,
.pbb-builder .pbb-next,
.pbb-builder:not(.is-steps) .pbb-label,
.pbb-builder.is-steps .pbb-step-title strong {
	font-family: var(--pbb-font-cond) !important;
}

/* The theme capitalises every button; in the builder only the tiles and the main button are in capitals. */
.pbb-builder {
	--btn-transform: none;
}