/* ==========================================================================
   Design tokens
   Custom properties only — defines no visual styles of its own, so this
   is safe to keep on :root without leaking anything into the theme.
   ========================================================================== */
:root {
	--cbtl-bg: #faf6ee;
	--cbtl-surface: #ffffff;
	--cbtl-ink: #2b2420;
	--cbtl-ink-soft: #6b6356;
	--cbtl-muted: #9b9284;
	--cbtl-border: #e4dcd0;
	--cbtl-accent: #6b4226;
	--cbtl-accent-dark: #4f3019;
	--cbtl-accent-soft: #f1e6da;
	--cbtl-gold: #c8923c;
	--cbtl-error: #a8462f;
	--cbtl-font-head: Georgia, 'Times New Roman', serif;
	--cbtl-font-body: system-ui, -apple-system, 'Segoe UI', sans-serif;
	--cbtl-radius: 10px;
	--cbtl-radius-sm: 6px;
}

/* ==========================================================================
   Calculator card (Fragrance Load, Water to Wax, Temp & Weight, Color Lab,
   Scent Blender) and shared form controls
   ========================================================================== */
.cbtl-calculator {
	max-width: 480px;
	padding: 1.75rem 1.5rem;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius);
	background: var(--cbtl-surface);
	font-family: var(--cbtl-font-body);
	color: var(--cbtl-ink);
}

.cbtl-calculator h3 {
	font-family: var(--cbtl-font-head);
	margin-top: 0;
	margin-bottom: 0.25rem;
	font-size: 1.4rem;
	color: var(--cbtl-ink);
}

.cbtl-tool-sub {
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
	margin: 0 0 1.5rem;
}

.cbtl-field {
	margin-bottom: 1.1rem;
}

.cbtl-field--tight {
	margin-bottom: 0;
}

.cbtl-field label {
	display: block;
	margin-bottom: 0.3rem;
	font-weight: 600;
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
}

.cbtl-field input,
.cbtl-field select,
.cbtl-field textarea,
.cbtl-calculator input[type="text"],
.cbtl-calculator input[type="number"],
.cbtl-calculator input[type="email"],
.cbtl-calculator input[type="url"],
.cbtl-calculator select,
.cbtl-calculator textarea {
	width: 100%;
	padding: 0.55rem 0.6rem;
	box-sizing: border-box;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	background: #fff;
	color: var(--cbtl-ink);
	font-family: inherit;
	font-size: 0.95rem;
}

.cbtl-field input:focus,
.cbtl-field select:focus,
.cbtl-field textarea:focus,
.cbtl-calculator input:focus,
.cbtl-calculator select:focus,
.cbtl-calculator textarea:focus {
	outline: 2px solid var(--cbtl-accent);
	outline-offset: 1px;
}

.cbtl-calculator button {
	padding: 0.65rem 1.25rem;
	border: none;
	border-radius: var(--cbtl-radius-sm);
	background: var(--cbtl-accent);
	color: #fff;
	font-weight: 600;
	cursor: pointer;
}

.cbtl-calculator button:hover {
	background: var(--cbtl-accent-dark);
}

.cbtl-calculator button:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.cbtl-hint {
	font-size: 0.75rem;
	color: var(--cbtl-ink-soft);
	margin: 0.5rem 0 0;
	line-height: 1.5;
}

.cbtl-result {
	margin-top: 1rem;
	font-weight: 600;
}

.cbtl-result.cbtl-error {
	color: var(--cbtl-error);
}

.cbtl-result-box {
	margin: 1.25rem 0;
	padding: 1rem 1.1rem;
	background: var(--cbtl-bg);
	border-radius: var(--cbtl-radius-sm);
}

.cbtl-result-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 1rem;
	padding: 0.4rem 0;
	font-size: 0.92rem;
}

.cbtl-result-row.cbtl-total {
	border-top: 1px solid var(--cbtl-border);
	margin-top: 0.35rem;
	padding-top: 0.7rem;
	font-weight: 700;
}

.cbtl-val {
	font-variant-numeric: tabular-nums;
	font-weight: 600;
	white-space: nowrap;
}

.cbtl-grid-2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	margin-bottom: 1rem;
}

.cbtl-divider {
	border-top: 1px solid var(--cbtl-border);
	margin: 1.5rem 0;
}

.cbtl-custom-wrap {
	display: none;
}

.cbtl-custom-wrap.cbtl-show {
	display: block;
}

.cbtl-button-add {
	width: 100%;
	padding: 0.6rem;
	font-size: 0.85rem;
	font-family: inherit;
	color: var(--cbtl-ink-soft);
	background: transparent;
	border: 1px dashed var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	cursor: pointer;
	margin-top: 0.25rem;
}

.cbtl-button-add:hover {
	border-color: var(--cbtl-accent);
	color: var(--cbtl-accent-dark);
}

/* ==========================================================================
   Tools suite shell (tab bar + panels)
   ========================================================================== */
.cbtl-tools-suite {
	font-family: var(--cbtl-font-body);
}

.cbtl-tools-head {
	display: flex;
	justify-content: flex-end;
	margin-bottom: 1rem;
}

.cbtl-unit-toggle {
	display: inline-flex;
	border: 1px solid var(--cbtl-border);
	border-radius: 999px;
	overflow: hidden;
}

.cbtl-unit-btn {
	padding: 0.45rem 1rem;
	font-size: 0.8rem;
	font-weight: 600;
	font-family: inherit;
	background: var(--cbtl-surface);
	color: var(--cbtl-ink-soft);
	border: none;
	cursor: pointer;
}

.cbtl-unit-btn.active {
	background: var(--cbtl-accent);
	color: #fff;
}

.cbtl-subtabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 1.5rem;
	border-bottom: 1px solid var(--cbtl-border);
	padding-bottom: 0.75rem;
}

.cbtl-subtab {
	padding: 0.55rem 1.1rem;
	font-family: inherit;
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--cbtl-ink-soft);
	background: var(--cbtl-bg);
	border: 1px solid var(--cbtl-border);
	border-radius: 999px;
	cursor: pointer;
}

.cbtl-subtab:hover {
	color: var(--cbtl-accent-dark);
}

.cbtl-subtab.active {
	background: var(--cbtl-accent);
	border-color: var(--cbtl-accent);
	color: #fff;
}

.cbtl-tool-panel {
	display: none;
}

.cbtl-tool-panel.active {
	display: block;
}

/* ==========================================================================
   Color Lab
   ========================================================================== */
.cbtl-color-lab-panel {
	max-width: 760px;
}

.cbtl-color-lab {
	display: grid;
	grid-template-columns: 1fr 220px;
	gap: 2rem;
	margin: 1.25rem 0;
}

@media (max-width: 620px) {
	.cbtl-color-lab {
		grid-template-columns: 1fr;
	}
}

.cbtl-dye-head {
	display: grid;
	grid-template-columns: 44px 1fr 76px;
	gap: 0.5rem;
	font-size: 0.72rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--cbtl-muted);
	margin-bottom: 0.4rem;
	padding: 0 0.1rem;
}

.cbtl-dye-row {
	display: grid;
	grid-template-columns: 44px 1fr 76px;
	gap: 0.5rem;
	align-items: center;
	margin-bottom: 0.5rem;
}

.cbtl-dye-row input[type="color"] {
	width: 44px;
	height: 38px;
	padding: 2px;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	cursor: pointer;
}

.cbtl-dye-name,
.cbtl-dye-drops {
	padding: 0.5rem;
	box-sizing: border-box;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	font-family: inherit;
	font-size: 0.9rem;
}

.cbtl-preview-label {
	display: block;
	font-weight: 600;
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
	margin-bottom: 0.3rem;
}

.cbtl-mix-swatch-wrap {
	margin: 1rem 0;
	text-align: center;
}

.cbtl-mix-swatch {
	width: 100%;
	height: 90px;
	border-radius: var(--cbtl-radius);
	border: 1px solid var(--cbtl-border);
	margin-bottom: 0.4rem;
}

.cbtl-load-swatches {
	display: flex;
	gap: 0.6rem;
}

.cbtl-load-swatches > div {
	flex: 1;
	text-align: center;
}

.cbtl-load-swatch {
	height: 54px;
	border-radius: var(--cbtl-radius-sm);
	border: 1px solid var(--cbtl-border);
	margin-bottom: 0.3rem;
}

.cbtl-swatch-cap {
	font-size: 0.7rem;
	color: var(--cbtl-ink-soft);
}

.cbtl-disclaimer {
	margin-top: 1.5rem;
	padding: 0.9rem 1rem;
	background: var(--cbtl-bg);
	border-radius: var(--cbtl-radius-sm);
	font-size: 0.78rem;
	color: var(--cbtl-ink-soft);
	line-height: 1.5;
}

/* ==========================================================================
   Section / card grid (Tools listing, Library, Dictionary, Suppliers)
   ========================================================================== */
.cbtl-section {
	margin-bottom: 2.5rem;
}

.cbtl-section-title {
	font-family: var(--cbtl-font-head);
	border-bottom: 2px solid var(--cbtl-accent);
	padding-bottom: 0.5rem;
	margin-bottom: 1.5rem;
	color: var(--cbtl-ink);
}

.cbtl-cards {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
}

.cbtl-card {
	flex: 1 1 260px;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius);
	padding: 1.1rem 1.25rem;
	background: var(--cbtl-surface);
	font-family: var(--cbtl-font-body);
}

.cbtl-card h3 {
	font-family: var(--cbtl-font-head);
	margin-top: 0;
	color: var(--cbtl-ink);
}

.cbtl-card p {
	margin: 0.3rem 0;
	color: var(--cbtl-ink-soft);
	font-size: 0.9rem;
}

.cbtl-card a {
	color: var(--cbtl-accent);
	font-weight: 600;
	text-decoration: none;
}

.cbtl-card a:hover {
	text-decoration: underline;
}

.cbtl-card--tool {
	flex-basis: 380px;
}

.cbtl-card--tool > p {
	margin-top: 0;
}

/* ==========================================================================
   Search / sort controls, shared by Library, Dictionary, and Suppliers
   ========================================================================== */
.cbtl-directory-count {
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
	margin: 0 0 1rem;
}

.cbtl-directory-controls {
	display: flex;
	gap: 0.75rem;
	flex-wrap: wrap;
	align-items: center;
	margin-bottom: 1.5rem;
}

.cbtl-directory-controls select,
.cbtl-directory-controls input {
	font-family: var(--cbtl-font-body);
	font-size: 0.9rem;
	padding: 0.6rem 0.7rem;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	background: #fff;
	color: var(--cbtl-ink);
}

.cbtl-directory-controls input {
	flex: 1;
	min-width: 220px;
}

.cbtl-directory-controls select {
	cursor: pointer;
}

.cbtl-directory-empty {
	color: var(--cbtl-ink-soft);
	font-size: 0.9rem;
	padding: 1.5rem 0;
	text-align: center;
}

/* ---- Suppliers ---- */
.cbtl-supplier-card {
	border-left: 4px solid var(--cbtl-accent);
}

.cbtl-supplier-top {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 0.5rem;
}

.cbtl-supplier-name {
	font-family: var(--cbtl-font-head);
	font-weight: 700;
	font-size: 1.02rem;
	color: var(--cbtl-ink);
	line-height: 1.3;
}

.cbtl-supplier-state {
	flex-shrink: 0;
	font-size: 0.7rem;
	font-weight: 700;
	background: var(--cbtl-accent-soft);
	color: var(--cbtl-accent-dark);
	padding: 3px 9px;
	border-radius: 999px;
}

.cbtl-supplier-cats {
	font-size: 0.82rem !important;
}

.cbtl-supplier-notes {
	font-style: italic;
}

/* ---- Dictionary ---- */
.cbtl-alpha-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin: 0.5rem 0 1.75rem;
}

.cbtl-alpha-btn {
	border: 1px solid var(--cbtl-border);
	background: var(--cbtl-surface);
	color: var(--cbtl-muted);
	font-family: var(--cbtl-font-body);
	font-weight: 600;
	font-size: 0.82rem;
	padding: 0.35rem 0.65rem;
	border-radius: var(--cbtl-radius-sm);
	cursor: pointer;
}

.cbtl-alpha-btn:hover {
	color: var(--cbtl-ink);
}

.cbtl-alpha-btn.active {
	background: var(--cbtl-ink);
	color: #fff;
	border-color: var(--cbtl-ink);
}

.cbtl-dict-section {
	margin-bottom: 2rem;
}

.cbtl-dict-letter {
	font-family: var(--cbtl-font-head);
	font-size: 1.4rem;
	color: var(--cbtl-accent-dark);
	border-bottom: 1px solid var(--cbtl-border);
	padding-bottom: 0.4rem;
	margin-bottom: 1rem;
}

.cbtl-term-top {
	margin-bottom: 0.5rem;
}

.cbtl-term-name {
	display: block;
	font-family: var(--cbtl-font-head);
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--cbtl-ink);
	line-height: 1.3;
}

.cbtl-term-phon {
	display: block;
	font-size: 0.75rem;
	color: var(--cbtl-muted);
	font-family: ui-monospace, Menlo, monospace;
	margin-top: 0.2rem;
}

.cbtl-term-def {
	font-size: 0.88rem !important;
	color: var(--cbtl-ink-soft) !important;
	line-height: 1.5;
}

.cbtl-term-def p:first-child {
	margin-top: 0;
}

.cbtl-term-see {
	font-size: 0.78rem !important;
	color: var(--cbtl-muted) !important;
	margin-top: 0.5rem !important;
}

.cbtl-see-link {
	color: var(--cbtl-accent);
	font-weight: 600;
	cursor: pointer;
	text-decoration: underline;
}

.cbtl-see-link:hover {
	color: var(--cbtl-accent-dark);
}

.cbtl-term-card.cbtl-flash {
	animation: cbtl-flashcard 1.6s ease;
}

@keyframes cbtl-flashcard {
	0% { background: var(--cbtl-accent-soft); }
	100% { background: var(--cbtl-surface); }
}

/* ---- Old flat dictionary term layout (kept for anything still using it) ---- */
.cbtl-dictionary-term {
	margin-bottom: 1.75rem;
	padding-bottom: 1.75rem;
	border-bottom: 1px solid var(--cbtl-border);
}

.cbtl-dictionary-term h3 {
	margin-bottom: 0.5rem;
}

.cbtl-dictionary-definition p:first-child {
	margin-top: 0;
}

/* ---------- Scent Blend Scaler (unchanged) ---------- */

.cbtl-scent-blender {
	max-width: 480px;
}

.cbtl-scent-blender .cbtl-weight-row {
	display: flex;
	gap: 0.6rem;
}

.cbtl-scent-blender .cbtl-weight-row input[type="number"] {
	flex: 1;
}

.cbtl-scent-blender .cbtl-weight-row select {
	flex: 0 0 84px;
}

.cbtl-scent-blender .cbtl-ingredient-row {
	display: flex;
	gap: 0.5rem;
	align-items: center;
	margin-bottom: 0.5rem;
}

.cbtl-scent-blender .cbtl-ing-name {
	flex: 1;
	padding: 0.5rem;
	box-sizing: border-box;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.cbtl-scent-blender .cbtl-ing-drops {
	flex: 0 0 76px;
	padding: 0.5rem;
	box-sizing: border-box;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.cbtl-scent-blender .cbtl-remove-row {
	flex: 0 0 32px;
	height: 38px;
	border: 1px solid #ccc;
	background: #fff;
	color: #6b6356;
	border-radius: 4px;
	cursor: pointer;
	font-size: 16px;
	line-height: 1;
	padding: 0;
}

.cbtl-scent-blender .cbtl-remove-row:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.cbtl-scent-blender .cbtl-button-add {
	width: 100%;
	padding: 0.6rem;
	font-size: 0.85rem;
	color: #6b6356;
	background: transparent;
	border: 1px dashed #ccc;
	border-radius: 4px;
	cursor: pointer;
	margin-top: 0.25rem;
}

.cbtl-scent-blender .cbtl-hint {
	font-size: 0.75rem;
	color: #6b6356;
	margin: 0.4rem 0 0;
	line-height: 1.4;
}

.cbtl-scent-blender #cbtl-blend-calc-btn {
	width: 100%;
}

.cbtl-scent-blender .cbtl-button-row {
	display: flex;
	gap: 0.6rem;
	margin-top: 0.6rem;
}

.cbtl-scent-blender .cbtl-button-secondary {
	flex: 1;
	background: transparent;
	border: 1px solid #6b4226;
	color: #6b4226;
}

.cbtl-scent-blender .cbtl-scent-results {
	margin-top: 1.5rem;
	padding-top: 1.25rem;
	border-top: 1px solid #ddd;
}

.cbtl-scent-blender .cbtl-result-heading {
	font-size: 0.75rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #6b4226;
	font-weight: 600;
	margin: 0 0 0.25rem;
}

.cbtl-scent-blender .cbtl-result-meta {
	font-size: 0.8rem;
	color: #555;
	margin: 0 0 0.9rem;
}

.cbtl-scent-blender .cbtl-result-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	padding: 0.5rem 0;
	gap: 1rem;
}

.cbtl-scent-blender .cbtl-totals-row {
	border-top: 1px solid #ddd;
	margin-top: 0.4rem;
	padding-top: 0.75rem;
	font-weight: 600;
}

.cbtl-scent-blender .cbtl-result-label {
	font-size: 0.875rem;
	color: #333;
	display: flex;
	flex-direction: column;
}

.cbtl-scent-blender .cbtl-pct {
	font-size: 0.75rem;
	color: #777;
	margin-top: 0.1rem;
}

.cbtl-scent-blender .cbtl-result-value {
	font-variant-numeric: tabular-nums;
	font-size: 0.95rem;
	font-weight: 600;
	text-align: right;
	white-space: nowrap;
}

/* Print-only elements are hidden on screen and revealed in @media print below. */
.cbtl-scent-blender .cbtl-print-header,
.cbtl-scent-blender .cbtl-print-notes,
.cbtl-scent-blender .cbtl-print-footer {
	display: none;
}

/*
 * "Print only this card" pattern: hides everything else on the page
 * (the theme's header, nav, sidebar, footer — whatever they are, since
 * we can't know the theme in advance) rather than assuming the card is
 * the whole document the way a standalone page could. Scoped so nothing
 * here touches the theme's own print styles on pages that don't use
 * this shortcode.
 */
@media print {
	body * {
		visibility: hidden;
	}

	.cbtl-scent-blender,
	.cbtl-scent-blender * {
		visibility: visible;
	}

	.cbtl-scent-blender {
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		max-width: 100%;
		border: none;
		box-shadow: none;
		padding: 0;
	}

	.cbtl-scent-blender .no-print {
		display: none !important;
	}

	.cbtl-scent-blender .cbtl-scent-results {
		display: block !important;
		border-top: none;
		margin-top: 0;
		padding-top: 0;
	}

	.cbtl-scent-blender .cbtl-print-header {
		display: block !important;
		margin-bottom: 22px;
		padding-bottom: 14px;
		border-bottom: 2px solid #2b2420;
	}

	.cbtl-scent-blender .cbtl-print-brand {
		font-size: 10pt;
		letter-spacing: 0.14em;
		text-transform: uppercase;
		color: #6b6356;
		margin: 0 0 4px;
		font-weight: 600;
	}

	.cbtl-scent-blender .cbtl-print-header h3 {
		font-size: 20pt;
		margin: 0 0 6px;
		color: #2b2420;
	}

	.cbtl-scent-blender .cbtl-print-meta {
		font-size: 10pt;
		color: #6b6356;
		margin: 0;
	}

	.cbtl-scent-blender .cbtl-result-meta {
		display: none;
	}

	.cbtl-scent-blender .cbtl-print-notes {
		display: block !important;
		margin-top: 20px;
		padding-top: 12px;
		border-top: 1px solid #ddd3bd;
	}

	.cbtl-scent-blender .cbtl-print-notes h4 {
		font-size: 9pt;
		letter-spacing: 0.1em;
		text-transform: uppercase;
		color: #6b6356;
		margin: 0 0 6px;
		font-weight: 600;
	}

	.cbtl-scent-blender .cbtl-print-notes p {
		margin: 0;
		font-size: 10pt;
		line-height: 1.45;
		white-space: pre-wrap;
	}

	.cbtl-scent-blender .cbtl-print-footer {
		display: block !important;
		margin-top: 28px;
		padding-top: 10px;
		border-top: 1px solid #ddd3bd;
		font-size: 8pt;
		color: #6b6356;
	}

	@page {
		margin: 0.6in;
	}
}