/**
 * Sig Fig Counter.
 * Scoped to .wpaw-sfcount and matched to WikiPress theme tokens, with fallbacks.
 */
.wpaw-sfcount {
	--sfcount-link: var(--wikipress-primary, #0645ad);
	--sfcount-link-hover: var(--wikipress-primary-hover, #043a7a);
	--sfcount-text: var(--wikipress-text, #202122);
	--sfcount-muted: var(--wikipress-text-light, #54595d);
	--sfcount-border: var(--wikipress-border-light, #eaecf0);
	--sfcount-border-strong: var(--wikipress-border, #a2a9b1);
	--sfcount-bg: var(--wikipress-bg, #fff);
	--sfcount-bg-soft: var(--wikipress-bg-off, #f8f9fa);
	--sfcount-error: var(--wikipress-error, #b32424);
	--sfcount-sig: #0b7a3b;
	--sfcount-sig-bg: #e7f5ec;
	--sfcount-captive: #2b6cb0;
	--sfcount-captive-bg: #e8f1fb;
	--sfcount-amb: #9a6700;
	--sfcount-amb-bg: #fbf3e2;
	color: var(--sfcount-text);
	container-type: inline-size;
	font-family: var(--wikipress-font-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
	line-height: 1.5;
	margin: 2rem 0;
	max-width: 100%;
	overflow-wrap: anywhere;
}

.wpaw-sfcount *,
.wpaw-sfcount *::before,
.wpaw-sfcount *::after {
	box-sizing: border-box;
}

/* Header ------------------------------------------------------------ */
.wpaw-sfcount__header {
	border-bottom: 1px solid var(--sfcount-border);
	padding-bottom: 1rem;
}

.wpaw-sfcount__eyebrow {
	color: var(--sfcount-muted);
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .08em;
	margin: 0 0 .3rem;
	text-transform: uppercase;
}

.wpaw-sfcount .wpaw-sfcount__title {
	border: 0;
	font-size: clamp(1.5rem, 3vw, 2.1rem);
	font-weight: 600;
	line-height: 1.2;
	margin: 0;
	padding: 0;
}

.wpaw-sfcount__intro {
	color: var(--sfcount-muted);
	margin: .55rem 0 0;
	max-width: 46rem;
}

/* Form -------------------------------------------------------------- */
.wpaw-sfcount__form {
	align-items: end;
	display: grid;
	gap: .85rem;
	grid-template-columns: minmax(0, 1fr) auto auto;
	padding: 1.15rem 0 .25rem;
}

.wpaw-sfcount__field {
	display: block;
	min-width: 0;
}

.wpaw-sfcount__label {
	color: var(--sfcount-muted);
	display: block;
	font-size: .75rem;
	font-weight: 600;
	margin-bottom: .35rem;
}

.wpaw-sfcount__input {
	background: var(--sfcount-bg);
	border: 1px solid var(--sfcount-border-strong);
	border-radius: 4px;
	color: var(--sfcount-text);
	display: block;
	font: inherit;
	font-size: 1.1rem;
	font-variant-numeric: tabular-nums;
	min-height: 2.8rem;
	padding: .5rem .7rem;
	width: 100%;
}

.wpaw-sfcount__input:focus-visible {
	outline: 2px solid var(--sfcount-link);
	outline-offset: 1px;
}

.wpaw-sfcount__example,
.wpaw-sfcount__permalink {
	background: var(--sfcount-bg-soft);
	border: 1px solid var(--sfcount-border-strong);
	border-radius: 4px;
	color: var(--sfcount-text);
	cursor: pointer;
	font: inherit;
	font-size: .82rem;
	font-weight: 500;
	min-height: 2.8rem;
	padding: .5rem .85rem;
	white-space: nowrap;
}

.wpaw-sfcount__example:hover,
.wpaw-sfcount__permalink:hover {
	border-color: var(--sfcount-link);
	color: var(--sfcount-link-hover);
}

.wpaw-sfcount__example:focus-visible,
.wpaw-sfcount__permalink:focus-visible {
	outline: 2px solid var(--sfcount-link);
	outline-offset: 2px;
}

/* Result ------------------------------------------------------------ */
.wpaw-sfcount__result {
	background: var(--sfcount-bg-soft);
	border: 1px solid var(--sfcount-border);
	border-radius: 6px;
	margin-top: 1rem;
	padding: 1.25rem;
}

.wpaw-sfcount__placeholder {
	color: var(--sfcount-muted);
	margin: 0;
}

.wpaw-sfcount__placeholder p {
	margin: 0;
}

.wpaw-sfcount__headline {
	align-items: baseline;
	display: flex;
	flex-wrap: wrap;
	gap: .2rem .7rem;
}

.wpaw-sfcount__count {
	color: var(--sfcount-sig);
	font-size: clamp(2.6rem, 9vw, 4.2rem);
	font-variant-numeric: tabular-nums;
	font-weight: 700;
	line-height: 1;
}

.wpaw-sfcount__count-label {
	color: var(--sfcount-muted);
	font-size: 1rem;
	font-weight: 500;
}

/* Digit map --------------------------------------------------------- */
.wpaw-sfcount__digitmap {
	display: flex;
	flex-wrap: wrap;
	font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
	font-size: clamp(1.9rem, 6vw, 2.9rem);
	font-variant-numeric: tabular-nums;
	gap: .12rem;
	margin: 1.15rem 0 .5rem;
}

.wpaw-sfcount__digit {
	border-bottom: 4px solid transparent;
	line-height: 1.15;
	padding: 0 .05em;
}

/* Five categories. */
.wpaw-sfcount__digit--nonzero {
	border-bottom-color: var(--sfcount-sig);
	color: var(--sfcount-text);
	font-weight: 700;
}

.wpaw-sfcount__digit--captive {
	background: var(--sfcount-captive-bg);
	border-bottom-color: var(--sfcount-captive);
	color: var(--sfcount-captive);
	font-weight: 700;
}

.wpaw-sfcount__digit--trailing-significant {
	background: var(--sfcount-sig-bg);
	border-bottom-color: var(--sfcount-sig);
	color: var(--sfcount-sig);
	font-weight: 700;
}

.wpaw-sfcount__digit--leading {
	color: var(--sfcount-muted);
	opacity: .55;
}

.wpaw-sfcount__digit--trailing-ambiguous {
	background: var(--sfcount-amb-bg);
	border-bottom: 4px dashed var(--sfcount-amb);
	color: var(--sfcount-amb);
	font-weight: 700;
}

.wpaw-sfcount__digit--point,
.wpaw-sfcount__digit--sign {
	color: var(--sfcount-muted);
}

/* Legend ------------------------------------------------------------ */
.wpaw-sfcount__legend {
	color: var(--sfcount-muted);
	display: flex;
	flex-wrap: wrap;
	font-size: .76rem;
	gap: .35rem 1.1rem;
	margin-bottom: .3rem;
}

.wpaw-sfcount__legend-item {
	align-items: center;
	display: inline-flex;
	gap: .35rem;
}

.wpaw-sfcount__legend-swatch {
	font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
	font-weight: 700;
	padding: 0 .15em;
}

/* Ambiguity resolver ------------------------------------------------ */
.wpaw-sfcount__ambiguity {
	background: var(--sfcount-amb-bg);
	border: 1px solid #ecd9a8;
	border-radius: 5px;
	margin: 1.1rem 0;
	padding: .9rem 1rem;
}

.wpaw-sfcount__ambiguity-title {
	color: var(--sfcount-amb);
	font-size: .74rem;
	font-weight: 700;
	letter-spacing: .05em;
	margin: 0 0 .35rem;
	text-transform: uppercase;
}

.wpaw-sfcount__ambiguity-lead {
	margin: 0 0 .6rem;
}

.wpaw-sfcount__interp-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.wpaw-sfcount__interp {
	align-items: center;
	border-top: 1px solid #ecd9a8;
	display: flex;
	flex-wrap: wrap;
	gap: .5rem .9rem;
	padding: .45rem 0;
}

.wpaw-sfcount__interp-sf {
	color: var(--sfcount-amb);
	font-size: .8rem;
	font-weight: 600;
	min-width: 5rem;
}

.wpaw-sfcount__interp-sci {
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

/* Breakdown --------------------------------------------------------- */
.wpaw-sfcount__breakdown {
	background: var(--sfcount-bg);
	border: 1px solid var(--sfcount-border);
	border-radius: 5px;
	margin: 1.1rem 0;
	padding: .35rem .95rem;
}

.wpaw-sfcount__breakdown-summary {
	cursor: pointer;
	font-size: .82rem;
	font-weight: 600;
	padding: .45rem 0;
}

.wpaw-sfcount__break-list {
	list-style: none;
	margin: .35rem 0 .6rem;
	padding: 0;
}

.wpaw-sfcount__break-item {
	align-items: center;
	border-top: 1px solid var(--sfcount-border);
	display: flex;
	gap: .8rem;
	padding: .5rem 0;
}

.wpaw-sfcount__break-digit {
	border-radius: 3px;
	flex: none;
	font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
	font-size: 1.4rem;
	font-weight: 700;
	text-align: center;
	width: 1.6rem;
}

.wpaw-sfcount__break-body {
	display: flex;
	flex-direction: column;
}

.wpaw-sfcount__break-place {
	color: var(--sfcount-muted);
	font-size: .72rem;
	text-transform: uppercase;
	letter-spacing: .03em;
}

.wpaw-sfcount__break-reason {
	font-size: .9rem;
}

/* Forms ------------------------------------------------------------- */
.wpaw-sfcount__forms {
	border-top: 1px solid var(--sfcount-border);
	margin-top: 1rem;
	padding-top: .5rem;
}

.wpaw-sfcount__form-item {
	align-items: center;
	border-bottom: 1px solid var(--sfcount-border);
	display: grid;
	gap: .5rem;
	grid-template-columns: 7rem 1fr auto;
	padding: .5rem 0;
}

.wpaw-sfcount__form-item:last-child {
	border-bottom: 0;
}

.wpaw-sfcount__form-label {
	color: var(--sfcount-muted);
	font-size: .74rem;
	font-weight: 600;
	letter-spacing: .03em;
	text-transform: uppercase;
}

.wpaw-sfcount__form-value {
	font-size: 1.02rem;
	font-variant-numeric: tabular-nums;
	overflow-wrap: anywhere;
}

.wpaw-sfcount__copy {
	background: transparent;
	border: 1px solid var(--sfcount-border-strong);
	border-radius: 4px;
	color: var(--sfcount-muted);
	cursor: pointer;
	font: inherit;
	font-size: .74rem;
	padding: .25rem .6rem;
}

.wpaw-sfcount__copy:hover {
	border-color: var(--sfcount-link);
	color: var(--sfcount-link);
}

.wpaw-sfcount__copy.is-copied {
	background: var(--sfcount-sig-bg);
	border-color: var(--sfcount-sig);
	color: var(--sfcount-sig);
}

/* Error ------------------------------------------------------------- */
.wpaw-sfcount__error-box {
	align-items: center;
	color: var(--sfcount-error);
	display: flex;
	gap: .6rem;
}

.wpaw-sfcount__error-icon {
	align-items: center;
	background: var(--sfcount-error);
	border-radius: 999px;
	color: #fff;
	display: inline-flex;
	flex: none;
	font-weight: 700;
	height: 1.5rem;
	justify-content: center;
	width: 1.5rem;
}

/* Static reference -------------------------------------------------- */
.wpaw-sfcount__reference {
	margin-top: 1.75rem;
}

.wpaw-sfcount__reference h3 {
	font-size: 1.05rem;
	margin: 1.25rem 0 .5rem;
}

.wpaw-sfcount__rules-table {
	border-collapse: collapse;
	font-size: .88rem;
	width: 100%;
}

.wpaw-sfcount__rules-table th,
.wpaw-sfcount__rules-table td {
	border: 1px solid var(--sfcount-border);
	padding: .5rem .65rem;
	text-align: left;
	vertical-align: top;
}

.wpaw-sfcount__rules-table th {
	background: var(--sfcount-bg-soft);
	font-weight: 600;
}

.wpaw-sfcount__rules-table code {
	font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* Responsive -------------------------------------------------------- */
@container (max-width: 560px) {
	.wpaw-sfcount__form {
		grid-template-columns: 1fr 1fr;
	}

	.wpaw-sfcount__field {
		grid-column: 1 / -1;
	}

	.wpaw-sfcount__form-item {
		grid-template-columns: 1fr auto;
	}

	.wpaw-sfcount__form-label {
		grid-column: 1 / -1;
	}
}

@media (max-width: 560px) {
	.wpaw-sfcount__form {
		grid-template-columns: 1fr 1fr;
	}

	.wpaw-sfcount__field {
		grid-column: 1 / -1;
	}

	.wpaw-sfcount__form-item {
		grid-template-columns: 1fr auto;
	}

	.wpaw-sfcount__form-label {
		grid-column: 1 / -1;
	}

	.wpaw-sfcount__result {
		padding: 1rem;
	}
}