/* ============================================================================
   IDS Areamiq — Coverage Calculator
   Design language: refined industrial. Warm neutrals + restrained copper accent.
   Tabular numerics for precision. Subtle motion. No theme overreach.
   ============================================================================ */

.ids-floorcalc {
	/* --- Design tokens (scoped — won't pollute the theme) ----------------- */
	--fc-bg:            #FAFAF7;
	--fc-surface:       #FFFFFF;
	--fc-surface-2:     #F5F4F0;
	--fc-border:        #E7E5E0;
	--fc-border-strong: #D6D3CE;
	--fc-text:          #1A1916;
	--fc-text-muted:    #6B6862;
	--fc-text-subtle:   #6B6862;
	--fc-accent:        #B4541F;
	--fc-accent-hover:  #963F0E;
	--fc-accent-soft:   #FBF1E6;
	--fc-success:       #1F6B3E;
	--fc-radius:        12px;
	--fc-radius-sm:     8px;
	--fc-radius-xs:     6px;
	--fc-shadow:        0 1px 2px rgba(20, 19, 16, 0.04), 0 1px 1px rgba(20, 19, 16, 0.02);
	--fc-shadow-lifted: 0 4px 12px rgba(20, 19, 16, 0.06), 0 1px 2px rgba(20, 19, 16, 0.04);
	--fc-ease:          cubic-bezier(0.2, 0, 0, 1);
	--ids-floorcalc-bg:            var(--fc-bg);
	--ids-floorcalc-surface:       var(--fc-surface);
	--ids-floorcalc-surface-2:     var(--fc-surface-2);
	--ids-floorcalc-border:        var(--fc-border);
	--ids-floorcalc-border-strong: var(--fc-border-strong);
	--ids-floorcalc-text:          var(--fc-text);
	--ids-floorcalc-text-muted:    var(--fc-text-muted);
	--ids-floorcalc-text-subtle:   var(--fc-text-subtle);
	--ids-floorcalc-accent:        var(--fc-accent);
	--ids-floorcalc-accent-hover:  var(--fc-accent-hover);
	--ids-floorcalc-accent-soft:   var(--fc-accent-soft);
	--ids-floorcalc-success:       var(--fc-success);
	--ids-floorcalc-radius:        var(--fc-radius);
	--ids-floorcalc-radius-sm:     var(--fc-radius-sm);
	--ids-floorcalc-radius-xs:     var(--fc-radius-xs);
	--ids-floorcalc-shadow:        var(--fc-shadow);
	--ids-floorcalc-shadow-lifted: var(--fc-shadow-lifted);
	--ids-floorcalc-ease:          var(--fc-ease);

	/* --- Base block ------------------------------------------------------- */
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
	font-size: 14px;
	line-height: 1.45;
	color: var(--ids-floorcalc-text, var(--fc-text));

	max-width: 480px;
	margin: 0 0 1.5rem;
	padding: 0;
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: var(--ids-floorcalc-radius, var(--fc-radius));
	box-shadow: var(--ids-floorcalc-shadow, var(--fc-shadow));
	overflow: hidden;

	-webkit-font-smoothing: antialiased;
	font-feature-settings: "ss01", "cv11";
}

.ids-floorcalc * {
	box-sizing: border-box;
}

/* ---- Header ---------------------------------------------------------- */
.ids-floorcalc__header {
	padding: 1rem 1.25rem 0.875rem;
	background: linear-gradient(180deg, var(--ids-floorcalc-surface, var(--fc-surface)) 0%, var(--ids-floorcalc-bg, var(--fc-bg)) 100%);
	border-bottom: 1px solid var(--ids-floorcalc-border, var(--fc-border));
}

.ids-floorcalc__title {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	margin-bottom: 0.625rem;
}

.ids-floorcalc__icon {
	width: 14px;
	height: 14px;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
	flex-shrink: 0;
}

.ids-floorcalc__meta {
	display: flex;
	align-items: baseline;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.ids-floorcalc__meta-item {
	display: inline-flex;
	align-items: baseline;
	gap: 0.4rem;
}

.ids-floorcalc__meta-label {
	font-size: 0.8125rem;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
}

.ids-floorcalc__meta-value {
	font-variant-numeric: tabular-nums;
	font-weight: 600;
	color: var(--ids-floorcalc-text, var(--fc-text));
	letter-spacing: -0.01em;
}

.ids-floorcalc__meta-item--primary .ids-floorcalc__meta-value {
	color: var(--ids-floorcalc-text, var(--fc-text));
	font-weight: 600;
}

.ids-floorcalc__meta-divider {
	width: 1px;
	height: 14px;
	background: var(--ids-floorcalc-border-strong, var(--fc-border-strong));
	display: inline-block;
}

/* ---- Informational plank dimensions -------------------------------- */
.ids-floorcalc__plank-specs {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	align-items: center;
	column-gap: 0.625rem;
	max-width: 100%;
	padding: 0.6875rem 1.25rem;
	border-bottom: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	font-size: 0.8125rem;
	line-height: 1.4;
}

.ids-floorcalc__plank-specs-icon {
	flex: 0 0 auto;
	width: 30px;
	height: 18px;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	overflow: visible;
}

.ids-floorcalc__plank-specs-icon path {
	stroke: currentColor;
	stroke-width: 1;
	stroke-linejoin: round;
}

.ids-floorcalc__plank-specs-icon-top {
	fill: #E6C29F;
}

.ids-floorcalc__plank-specs-icon-edge {
	fill: #EFE5DA;
}

.ids-floorcalc__plank-specs-icon-end {
	fill: #D7C8B9;
}

.ids-floorcalc__plank-specs-list {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	min-width: 0;
	margin: 0;
	padding: 0;
}

.ids-floorcalc__plank-specs-item {
	display: inline-flex;
	flex-wrap: wrap;
	align-items: baseline;
	min-width: 0;
}

.ids-floorcalc__plank-specs-item + .ids-floorcalc__plank-specs-item::before {
	content: "";
	align-self: center;
	width: 1px;
	height: 1rem;
	margin: 0 0.375rem;
	background: var(--ids-floorcalc-border-strong, var(--fc-border-strong));
}

.ids-floorcalc__plank-specs-item dt,
.ids-floorcalc__plank-specs-item dd {
	margin: 0;
	padding: 0;
}

.ids-floorcalc__plank-specs-item dt::after {
	content: ":";
	margin-right: 0.3rem;
}

.ids-floorcalc__plank-specs-item dd {
	color: var(--ids-floorcalc-text, var(--fc-text));
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

.ids-floorcalc__plank-specs-unit {
	font-weight: 500;
}

.ids-floorcalc__plank-specs-info {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.5rem;
	height: 2.5rem;
	min-width: 44px;
	min-height: 44px;
	margin: -0.6875rem -0.5rem -0.6875rem 0;
	padding: 0;
	border: 0;
	border-radius: 0.375rem;
	background: transparent;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	font: inherit;
	cursor: pointer;
}

.ids-floorcalc__plank-specs-info-icon {
	display: block;
	width: 1.125rem;
	height: 1.125rem;
	overflow: visible;
}

.ids-floorcalc__plank-specs-info:hover {
	background: transparent;
	color: var(--ids-floorcalc-text, var(--fc-text));
}

.ids-floorcalc__plank-specs-info-circle {
	fill: transparent;
	stroke: currentColor;
	stroke-width: 1.25;
}

.ids-floorcalc__plank-specs-info:hover .ids-floorcalc__plank-specs-info-circle {
	fill: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
}

.ids-floorcalc__plank-specs-info-mark {
	fill: none;
	stroke: currentColor;
	stroke-width: 1.25;
	stroke-linecap: round;
}

.ids-floorcalc__plank-specs-info:focus-visible {
	outline: 2px solid var(--ids-floorcalc-accent, var(--fc-accent));
	outline-offset: 1px;
}

.ids-floorcalc__plank-specs-note {
	grid-column: 2 / -1;
	margin: 0.5rem 0 0;
	padding: 0.625rem 0.75rem;
	border-left: 2px solid var(--ids-floorcalc-border-strong, var(--fc-border-strong));
	background: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	font-size: 0.75rem;
	line-height: 1.45;
}

.ids-floorcalc__plank-specs-note[hidden] {
	display: none;
}

/* ---- Segmented control (method switcher) ---------------------------- */
.ids-floorcalc__method {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4px; /* Same as container padding for symmetric spacing on all sides. */
	margin: 1.25rem 1.25rem 0;
	padding: 4px;
	background: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
}

.ids-floorcalc__purchase-heading {
	margin: 1.25rem 1.25rem 0.5rem;
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--ids-floorcalc-text, var(--fc-text));
}

.ids-floorcalc__purchase-method {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	align-items: stretch;
	width: calc(100% - 2.5rem);
	gap: 0;
	margin: 0 1.25rem;
	padding: 5px;
	box-sizing: border-box;
	background: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: 12px;
}

.ids-floorcalc__purchase-method + .ids-floorcalc__area-panel .ids-floorcalc__method {
	margin-top: 0.75rem;
}

.ids-floorcalc__method-option {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	margin: 0;
	padding: 8px 12px;
	box-sizing: border-box;
	font-size: 0.8125rem;
	font-weight: 500;
	line-height: 1.15;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	background: transparent;
	border: 0;
	appearance: none;
	cursor: pointer;
	border-radius: var(--ids-floorcalc-radius-xs, var(--fc-radius-xs));
	transition: color 0.18s var(--ids-floorcalc-ease, var(--fc-ease)), background 0.18s var(--ids-floorcalc-ease, var(--fc-ease)), box-shadow 0.18s var(--ids-floorcalc-ease, var(--fc-ease));
	user-select: none;
	text-align: center;
}

.ids-floorcalc .ids-floorcalc__purchase-method > .ids-floorcalc__method-option {
	margin: 0;
	margin-block: 0;
}

.ids-floorcalc__method-option::before,
.ids-floorcalc__method-option::after {
	content: none;
	display: none;
}

.ids-floorcalc__method-option input {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	border: 0;
	opacity: 0;
	white-space: nowrap;
	pointer-events: none;
}

.ids-floorcalc__method-option:hover {
	color: var(--ids-floorcalc-text, var(--fc-text));
}

.ids-floorcalc__method-option:has(input:checked) {
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	color: var(--ids-floorcalc-text, var(--fc-text));
	box-shadow: 0 1px 2px rgba(20, 19, 16, 0.06);
}

.ids-floorcalc__method-option.is-selected {
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	color: var(--ids-floorcalc-text, var(--fc-text));
	box-shadow: 0 1px 2px rgba(20, 19, 16, 0.06);
}

.ids-floorcalc__method-option input:focus-visible ~ span::after {
	content: "";
	position: absolute;
	inset: 2px;
	border: 2px solid var(--ids-floorcalc-accent, var(--fc-accent));
	border-radius: calc(var(--ids-floorcalc-radius-xs, var(--fc-radius-xs)) - 1px);
	pointer-events: none;
}

/* ---- Field rows ----------------------------------------------------- */
.ids-floorcalc__fields {
	display: grid;
	gap: 0.75rem;
	padding: 1rem 1.25rem 0;
	width: 100%;
}

.ids-floorcalc__fields--dims {
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.ids-floorcalc__fields[hidden] {
	display: none;
}

.ids-floorcalc__dims-toggle {
	margin: 0.75rem 1.25rem 1rem;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
	font: inherit;
	font-size: 0.8125rem;
	font-weight: 500;
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
}

.ids-floorcalc__dims-toggle:hover,
.ids-floorcalc__dims-toggle:focus-visible {
	color: var(--ids-floorcalc-accent-strong, var(--fc-accent-strong, var(--ids-floorcalc-accent-hover, var(--fc-accent-hover))));
}

.ids-floorcalc__area-panel[hidden],
.ids-floorcalc__units-panel[hidden] {
	display: none;
}

.ids-floorcalc__units-panel {
	padding: 1rem 1.25rem 0;
}

.ids-floorcalc__woo-qty-slot .quantity {
	display: block;
	width: 100%;
	margin: 0;
}

.ids-floorcalc__woo-qty-slot input.qty,
.ids-floorcalc__woo-qty-slot input[name="quantity"] {
	width: 100%;
	min-height: 42px;
	padding: 0.625rem 0.75rem;
	border: 1px solid var(--ids-floorcalc-border-strong, var(--fc-border-strong));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	color: var(--ids-floorcalc-text, var(--fc-text));
	font: inherit;
	font-size: 0.95rem;
	font-variant-numeric: tabular-nums;
}

form.cart.ids-floorcalc-cart--area .quantity,
form.cart .ids-floorcalc-woo-quantity--hidden {
	display: none !important;
}

form.cart.ids-floorcalc-cart--units .ids-floorcalc-woo-quantity--hidden {
	display: block !important;
}

.ids-floorcalc__units-summary {
	margin-top: 0.875rem;
	padding: 0.75rem;
	background: var(--ids-floorcalc-bg, var(--fc-bg));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
}

.ids-floorcalc__units-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	font-size: 0.8125rem;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
}

.ids-floorcalc__units-row + .ids-floorcalc__units-row {
	margin-top: 0.5rem;
	padding-top: 0.5rem;
	border-top: 1px dashed var(--ids-floorcalc-border, var(--fc-border));
}

.ids-floorcalc__units-row strong {
	color: var(--ids-floorcalc-text, var(--fc-text));
	font-weight: 600;
	font-variant-numeric: tabular-nums;
	text-align: right;
}

.ids-floorcalc__field {
	display: flex;
	flex-direction: column;
	gap: 0.375rem;
	min-width: 0;
	width: 100%;
}

.ids-floorcalc__label {
	font-size: 0.75rem;
	font-weight: 500;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	letter-spacing: 0.01em;
}

.ids-floorcalc__input-wrap {
	position: relative;
	display: flex;
	align-items: stretch;
	width: 100%;
	min-width: 0;
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	border: 1px solid var(--ids-floorcalc-border-strong, var(--fc-border-strong));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	transition: border-color 0.15s var(--ids-floorcalc-ease, var(--fc-ease)), box-shadow 0.15s var(--ids-floorcalc-ease, var(--fc-ease));
}

.ids-floorcalc__input-wrap:hover {
	border-color: #B8B5AE;
}

.ids-floorcalc__input-wrap:focus-within {
	border-color: var(--ids-floorcalc-accent, var(--fc-accent));
	box-shadow: 0 0 0 3px var(--ids-floorcalc-accent-soft, var(--fc-accent-soft));
}

.ids-floorcalc__input {
	flex: 1 1 auto;
	width: 100%;
	min-width: 0;
	padding: 0.625rem 0.75rem;
	font-family: ui-monospace, "SF Mono", "Menlo", "Monaco", "Consolas", monospace;
	font-size: 0.9375rem;
	font-variant-numeric: tabular-nums;
	color: var(--ids-floorcalc-text, var(--fc-text));
	background: transparent;
	border: none;
	outline: none;
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	letter-spacing: -0.01em;
}

.ids-floorcalc__input::placeholder {
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	font-weight: 400;
}

.ids-floorcalc__input::-webkit-outer-spin-button,
.ids-floorcalc__input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.ids-floorcalc__input[type=number] {
	-moz-appearance: textfield;
}

.ids-floorcalc__suffix {
	display: inline-flex;
	align-items: center;
	flex: 0 0 auto;
	padding: 0 0.75rem 0 0.5rem;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	letter-spacing: 0.01em;
	border-left: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	background: var(--ids-floorcalc-bg, var(--fc-bg));
	border-top-right-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	border-bottom-right-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
}

/* ---- Result block --------------------------------------------------- */
.ids-floorcalc__result {
	margin: 1.125rem 1.25rem 1.25rem;
	padding: 0.875rem 1rem;
	background: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	min-height: 64px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	transition: background 0.2s var(--ids-floorcalc-ease, var(--fc-ease)), border-color 0.2s var(--ids-floorcalc-ease, var(--fc-ease));
}

/* ---- Waste toggle --------------------------------------------------- */
.ids-floorcalc__waste-toggle {
	margin: 1rem 1.25rem 0;
	padding: 0.625rem 0.75rem;
	background: var(--ids-floorcalc-bg, var(--fc-bg));
	border: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
}

.ids-floorcalc__switch {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	cursor: pointer;
	user-select: none;
}

.ids-floorcalc__switch input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	pointer-events: none;
}

.ids-floorcalc__switch-track {
	position: relative;
	flex-shrink: 0;
	width: 32px;
	height: 18px;
	background: #D6D3CE;
	border-radius: 9px;
	transition: background 0.18s var(--ids-floorcalc-ease, var(--fc-ease));
}

.ids-floorcalc__switch-thumb {
	position: absolute;
	top: 2px;
	left: 2px;
	width: 14px;
	height: 14px;
	background: #FFFFFF;
	border-radius: 50%;
	box-shadow: 0 1px 2px rgba(20, 19, 16, 0.2);
	transition: transform 0.18s var(--ids-floorcalc-ease, var(--fc-ease));
}

.ids-floorcalc__switch input:checked ~ .ids-floorcalc__switch-track {
	background: var(--ids-floorcalc-accent, var(--fc-accent));
}

.ids-floorcalc__switch input:checked ~ .ids-floorcalc__switch-track .ids-floorcalc__switch-thumb {
	transform: translateX(14px);
}

.ids-floorcalc__switch input:focus-visible ~ .ids-floorcalc__switch-track {
	box-shadow: 0 0 0 3px var(--ids-floorcalc-accent-soft, var(--fc-accent-soft));
}

.ids-floorcalc__switch-label {
	font-size: 0.8125rem;
	color: var(--ids-floorcalc-text, var(--fc-text));
	font-weight: 500;
}

.ids-floorcalc__switch-value {
	margin-inline: 0.15em;
	font-variant-numeric: tabular-nums;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
}

.ids-floorcalc__switch input:not(:checked) ~ .ids-floorcalc__switch-label .ids-floorcalc__switch-value {
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	text-decoration: line-through;
}

.ids-floorcalc__switch-hint {
	display: block;
	margin-top: 0.25rem;
	margin-left: 2.625rem;
	font-size: 0.6875rem;
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	line-height: 1.4;
}

.ids-floorcalc__result--active {
	background: var(--ids-floorcalc-accent-soft, var(--fc-accent-soft));
	border-color: #F2D9BC;
}

.ids-floorcalc__result-status {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	border: 0;
	white-space: nowrap;
}

.ids-floorcalc__result-placeholder {
	font-size: 0.8125rem;
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	font-style: italic;
	text-align: center;
}

.ids-floorcalc__result-row {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.75rem;
}

.ids-floorcalc__result-row + .ids-floorcalc__result-row {
	margin-top: 0.5rem;
	padding-top: 0.5rem;
	border-top: 1px dashed rgba(180, 84, 31, 0.18);
}

.ids-floorcalc__result-label {
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
}

.ids-floorcalc__result-value {
	font-variant-numeric: tabular-nums;
	font-weight: 600;
	color: var(--ids-floorcalc-text, var(--fc-text));
	letter-spacing: -0.01em;
}

.ids-floorcalc__result-value--hero {
	font-size: 1.5rem;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
	letter-spacing: -0.025em;
	line-height: 1.1;
}

.ids-floorcalc__result-hero {
	display: flex;
	align-items: baseline;
	gap: 0.5rem;
	margin-bottom: 0.5rem;
	padding-bottom: 0.625rem;
	border-bottom: 1px solid rgba(180, 84, 31, 0.15);
}

.ids-floorcalc__result-hero-unit {
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
	letter-spacing: 0;
}

.ids-floorcalc__result-hero-suffix {
	margin-left: auto;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	font-variant-numeric: tabular-nums;
}

/* Brief flash when the result number updates */
.ids-floorcalc__result-value--hero.is-updated {
	animation: ids-floorcalc-flash 0.45s var(--ids-floorcalc-ease, var(--fc-ease));
}

@keyframes ids-floorcalc-flash {
	0%   { transform: translateY(-2px); opacity: 0.4; }
	100% { transform: translateY(0);    opacity: 1; }
}

/* Subtle row variant — used for "per m²" which is informational, not the main number */
.ids-floorcalc__result-row--subtle .ids-floorcalc__result-label,
.ids-floorcalc__result-row--subtle .ids-floorcalc__result-value {
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	font-weight: 500;
}

/* ---- Share action --------------------------------------------------- */
.ids-floorcalc__result-actions {
	position: relative;
	margin-top: 0.75rem;
	padding-top: 0.625rem;
	border-top: 1px solid rgba(180, 84, 31, 0.18);
}

.ids-floorcalc__share-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.4rem 0.7rem;
	font-family: inherit;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
	background: transparent;
	border: 1px solid rgba(180, 84, 31, 0.3);
	border-radius: var(--ids-floorcalc-radius-xs, var(--fc-radius-xs));
	cursor: pointer;
	transition: background 0.15s var(--ids-floorcalc-ease, var(--fc-ease)), border-color 0.15s var(--ids-floorcalc-ease, var(--fc-ease));
}

.ids-floorcalc__share-btn:hover {
	background: rgba(180, 84, 31, 0.08);
	border-color: var(--ids-floorcalc-accent, var(--fc-accent));
}

.ids-floorcalc__share-btn:focus-visible {
	outline: 2px solid var(--ids-floorcalc-accent, var(--fc-accent));
	outline-offset: 2px;
}

.ids-floorcalc__share-btn svg {
	flex-shrink: 0;
}

.ids-floorcalc__share-menu {
	position: absolute;
	bottom: calc( 100% + 4px );
	left: 0;
	min-width: 180px;
	padding: 4px;
	background: var(--ids-floorcalc-surface, var(--fc-surface));
	border: 1px solid var(--ids-floorcalc-border-strong, var(--fc-border-strong));
	border-radius: var(--ids-floorcalc-radius-sm, var(--fc-radius-sm));
	box-shadow: var(--ids-floorcalc-shadow-lifted, var(--fc-shadow-lifted));
	z-index: 100;
	display: flex;
	flex-direction: column;
	gap: 1px;
}

.ids-floorcalc__share-menu[hidden] {
	display: none;
}

.ids-floorcalc__share-option {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.5rem 0.625rem;
	width: 100%;
	font-family: inherit;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--ids-floorcalc-text, var(--fc-text));
	background: transparent;
	border: none;
	border-radius: var(--ids-floorcalc-radius-xs, var(--fc-radius-xs));
	cursor: pointer;
	text-align: left;
	transition: background 0.12s var(--ids-floorcalc-ease, var(--fc-ease));
}

.ids-floorcalc__share-option:hover {
	background: var(--ids-floorcalc-surface-2, var(--fc-surface-2));
}

.ids-floorcalc__share-option:focus-visible {
	outline: 2px solid var(--ids-floorcalc-accent, var(--fc-accent));
	outline-offset: -2px;
}

.ids-floorcalc__share-option svg {
	flex-shrink: 0;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
}

.ids-floorcalc__share-option[data-share="whatsapp"] svg {
	color: #25D366;
}

/* ---- Shop loop badge ----------------------------------------------- */
.ids-floorcalc-loop-badge {
	display: inline-block;
	margin: 0.25rem 0 0.5rem;
	padding: 2px 8px;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: #B4541F;
	background: #FBF1E6;
	border: 1px solid #F2D9BC;
	border-radius: 4px;
	font-variant-numeric: tabular-nums;
}

/* ---- Shortcode form ------------------------------------------------ */
.ids-floorcalc-shortcode-form .ids-floorcalc-btn {
	display: inline-block;
	margin-top: 0.75rem;
	padding: 0.625rem 1.25rem;
	font-size: 0.875rem;
	font-weight: 600;
	color: #fff;
	background: var(--ids-floorcalc-accent, var(--fc-accent, #B4541F));
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.15s ease;
}

.ids-floorcalc-shortcode-form .ids-floorcalc-btn:hover {
	background: var(--ids-floorcalc-accent-hover, var(--fc-accent-hover, #963F0E));
}

/* ---- Responsive ---------------------------------------------------- */
@media (max-width: 768px) {
	.ids-floorcalc__input,
	.ids-floorcalc__woo-qty-slot input.qty,
	.ids-floorcalc__woo-qty-slot input[name="quantity"] {
		min-height: 44px;
		font-size: max(16px, 1rem);
	}

	.ids-floorcalc__method-option,
	.ids-floorcalc__dims-toggle,
	.ids-floorcalc__switch,
	.ids-floorcalc__share-btn,
	.ids-floorcalc__share-option,
	.ids-floorcalc-shortcode-form .ids-floorcalc-btn {
		min-height: 44px;
	}

	.ids-floorcalc__dims-toggle,
	.ids-floorcalc-shortcode-form .ids-floorcalc-btn {
		display: inline-flex;
		align-items: center;
		justify-content: center;
	}

	.ids-floorcalc__plank-specs-info {
		width: 2.75rem;
		height: 2.75rem;
		min-width: 44px;
		min-height: 44px;
		margin: -0.8125rem -0.5rem -0.8125rem 0;
	}
}

@media (max-width: 480px) {
	.ids-floorcalc {
		max-width: 100%;
		border-radius: 10px;
	}
	.ids-floorcalc__result-value--hero {
		font-size: 1.375rem;
	}
	.ids-floorcalc__plank-specs {
		column-gap: 0.375rem;
		padding-right: 0.5rem;
		padding-left: 0.5rem;
	}
	.ids-floorcalc__plank-specs-list {
		display: flex;
		flex-wrap: nowrap;
		align-items: stretch;
	}
	.ids-floorcalc__plank-specs-item {
		flex: 1 1 auto;
		min-width: min-content;
		flex-direction: column;
		align-items: flex-start;
		overflow-wrap: normal;
		word-break: normal;
	}
	.ids-floorcalc__plank-specs-item + .ids-floorcalc__plank-specs-item::before {
		display: none;
	}
	.ids-floorcalc__plank-specs-item + .ids-floorcalc__plank-specs-item {
		padding-left: 0.375rem;
		border-left: 1px solid var(--ids-floorcalc-border, var(--fc-border));
	}
	.ids-floorcalc__plank-specs-item dt::after {
		content: none;
	}
}

@media (max-width: 640px) {
	.ids-floorcalc__fields--dims {
		grid-template-columns: 1fr;
	}
}

/* Leave room for intact plank labels inside narrow theme content gutters. */
@media (max-width: 360px) {
	.ids-floorcalc__plank-specs {
		column-gap: 0.1875rem;
		padding-right: max(3px, 0.1875rem);
		padding-left: 0.1875rem;
	}
	.ids-floorcalc__plank-specs-icon {
		width: 1.25rem;
	}
	.ids-floorcalc__plank-specs-item + .ids-floorcalc__plank-specs-item {
		padding-left: 0.125rem;
	}
	.ids-floorcalc__plank-specs-info {
		margin-right: 0;
	}
}

@media (max-width: 420px) {
	.ids-floorcalc__method-option {
		min-height: 44px;
		padding: 8px 10px;
		font-size: 0.75rem;
	}
}

/* ---- Reduced motion preference ------------------------------------ */
@media (prefers-reduced-motion: reduce) {
	.ids-floorcalc *,
	.ids-floorcalc *::before,
	.ids-floorcalc *::after {
		animation-duration: 0.01ms !important;
		transition-duration: 0.01ms !important;
	}
}

/* ----------------------------------------------------------------------
 * Price-per-m² display (IDSFloorCalc_Price_Display).
 * Shows on shop archive, product page and anywhere else WooCommerce calls
 * $product->get_price_html() for a sqm-priced product. The €/m² price is
 * the visual headline; the real pack price WooCommerce charges is shown
 * underneath as supporting detail, never hidden.
 * ------------------------------------------------------------------- */

.ids-floorcalc-price-sqm {
	font-weight: 600;
	color: var(--ids-floorcalc-text, var(--fc-text));
}

.ids-floorcalc-price-sqm del {
	color: var(--ids-floorcalc-text-subtle, var(--fc-text-subtle));
	font-weight: 400;
	opacity: 1;
}

.ids-floorcalc-price-sqm ins {
	text-decoration: none;
	color: var(--ids-floorcalc-accent, var(--fc-accent));
}

.ids-floorcalc-price-sqm__suffix {
	font-weight: 400;
	font-size: 0.8em;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	margin-left: 2px;
}

.ids-floorcalc-price-pack {
	display: block;
	font-size: 0.78em;
	font-weight: 400;
	color: var(--ids-floorcalc-text-muted, var(--fc-text-muted));
	margin-top: 2px;
}

/* Standalone embed error page; does not affect calculator or theme pages. */
body.ids-floorcalc-embed-error {
	margin: 0;
	font: 14px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
	background: #FAFAF7;
	color: #6B6862;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	padding: 20px;
	text-align: center;
}

/* Successful standalone embeds: all variants are scoped to this document. */
html.ids-floorcalc-embed-document {
	--ids-floorcalc-embed-bg: #FAFAF7;
	--ids-floorcalc-embed-surface: #FFFFFF;
	--ids-floorcalc-embed-text: #1A1916;
	--ids-floorcalc-embed-muted: #6B6862;
	--ids-floorcalc-embed-border: #E7E5E0;
	--ids-floorcalc-embed-accent-soft: #FBF1E6;
}

html.ids-floorcalc-embed-document[data-theme="dark"] {
	--ids-floorcalc-embed-bg: #1A1916;
	--ids-floorcalc-embed-surface: #2A2825;
	--ids-floorcalc-embed-text: #FAFAF7;
	--ids-floorcalc-embed-muted: #9C9892;
	--ids-floorcalc-embed-border: #3A3835;
	--ids-floorcalc-embed-accent-soft: #3A2A20;
}

html.ids-floorcalc-embed-document,
html.ids-floorcalc-embed-document *,
html.ids-floorcalc-embed-document::before,
html.ids-floorcalc-embed-document *::before,
html.ids-floorcalc-embed-document::after,
html.ids-floorcalc-embed-document *::after{box-sizing:border-box}
html.ids-floorcalc-embed-document,html.ids-floorcalc-embed-document body{margin:0;padding:0}
html.ids-floorcalc-embed-document body{
	font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
	background:var(--ids-floorcalc-embed-bg);
	color:var(--ids-floorcalc-embed-text);
	padding:16px;
	min-height:100vh;
}
html.ids-floorcalc-embed-document[data-presentation="landing"] body{min-height:0}
html.ids-floorcalc-embed-document .ids-floorcalc-embed{
	max-width:480px;
	margin:0 auto;
	background:var(--ids-floorcalc-embed-surface);
	border:1px solid var(--ids-floorcalc-embed-border);
	border-radius:12px;
	overflow:hidden;
}
html.ids-floorcalc-embed-document .ids-floorcalc-embed__header{
	padding:18px 20px 14px;
	border-bottom:1px solid var(--ids-floorcalc-embed-border);
}
html.ids-floorcalc-embed-document .ids-floorcalc-embed__title{
	margin:0;
	font-size:16px;
	font-weight:600;
	letter-spacing:-0.01em;
}
html.ids-floorcalc-embed-document .ids-floorcalc-embed__sub{
	margin:4px 0 0;
	font-size:12px;
	color:var(--ids-floorcalc-embed-muted);
}
html.ids-floorcalc-embed-document .ids-floorcalc-embed__body{padding:18px 20px}
html.ids-floorcalc-embed-document .ids-floorcalc-field{margin-bottom:14px}
html.ids-floorcalc-embed-document .ids-floorcalc-field__label{
	display:block;
	margin-bottom:6px;
	font-size:11px;
	font-weight:600;
	letter-spacing:0.06em;
	text-transform:uppercase;
	color:var(--ids-floorcalc-embed-muted);
}
html.ids-floorcalc-embed-document .ids-floorcalc-field input[type="number"]{
	width:100%;
	padding:9px 12px;
	font-size:15px;
	font-family:ui-monospace,"SF Mono",Menlo,monospace;
	font-variant-numeric:tabular-nums;
	background:var(--ids-floorcalc-embed-bg);
	color:var(--ids-floorcalc-embed-text);
	border:1px solid var(--ids-floorcalc-embed-border);
	border-radius:8px;
	outline:none;
	transition:border-color .15s ease,box-shadow .15s ease;
}
html.ids-floorcalc-embed-document .ids-floorcalc-field input[type="number"]:focus{
	border-color:#B4541F;
	box-shadow:0 0 0 3px var(--ids-floorcalc-embed-accent-soft);
}
html.ids-floorcalc-embed-document .ids-floorcalc-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
html.ids-floorcalc-embed-document .ids-floorcalc-row .ids-floorcalc-field{margin-bottom:0}
html.ids-floorcalc-embed-document .ids-floorcalc-or{
	text-align:center;
	font-size:11px;
	color:var(--ids-floorcalc-embed-muted);
	margin:12px 0;
	text-transform:uppercase;
	letter-spacing:0.1em;
}
html.ids-floorcalc-embed-document .ids-floorcalc-result{
	margin-top:18px;
	padding:16px;
	background:var(--ids-floorcalc-embed-accent-soft);
	border-radius:10px;
}
html.ids-floorcalc-embed-document .ids-floorcalc-result__main{
	font-family:ui-monospace,"SF Mono",Menlo,monospace;
	font-size:24px;
	font-weight:700;
	color:#B4541F;
	font-variant-numeric:tabular-nums;
}
html.ids-floorcalc-embed-document .ids-floorcalc-result__sub{
	margin-top:4px;
	font-size:12px;
	color:var(--ids-floorcalc-embed-muted);
}
html.ids-floorcalc-embed-document .ids-floorcalc-result__price{
	margin-top:8px;
	padding-top:8px;
	border-top:1px solid var(--ids-floorcalc-embed-border);
	font-size:14px;
	font-weight:600;
}
html.ids-floorcalc-embed-document .ids-floorcalc-cta{
	display:block;
	margin-top:14px;
	padding:11px 16px;
	text-align:center;
	background:#B4541F;
	color:#fff;
	text-decoration:none;
	font-size:14px;
	font-weight:600;
	border-radius:8px;
	transition:opacity .15s ease;
}
html.ids-floorcalc-embed-document .ids-floorcalc-cta:hover{opacity:.9}
html.ids-floorcalc-embed-document .ids-floorcalc-brand{
	margin-top:0;
	padding:10px 20px;
	border-top:1px solid var(--ids-floorcalc-embed-border);
	text-align:center;
	font-size:11px;
	color:var(--ids-floorcalc-embed-muted);
}
html.ids-floorcalc-embed-document .ids-floorcalc-brand a{color:#B4541F;text-decoration:none}
html.ids-floorcalc-embed-document .ids-floorcalc-brand a:hover{text-decoration:underline}
@media(max-width:380px){
	html.ids-floorcalc-embed-document .ids-floorcalc-row{grid-template-columns:1fr}
	html.ids-floorcalc-embed-document body{padding:10px}
}