/**
 * Hawksbury project calculator UI
 */

.hawksbury-calc {
	--calc-bg: var(--color-bg-card, #fff);
	--calc-border: var(--color-border-soft, #ebe5d7);
	--calc-muted: var(--color-text-muted, #66685f);
	--calc-green: var(--color-green, #315a47);
	--calc-accent: var(--color-accent, #c98a43);
	background: var(--calc-bg);
	border: 1px solid var(--calc-border);
	border-radius: var(--radius-lg, 12px);
	box-shadow: var(--shadow-sm, 0 1px 3px rgba(31, 36, 32, 0.06));
	overflow: hidden;
}

.hawksbury-calc__header {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
	padding: 1.5rem 1.5rem 0;
}

@media (min-width: 768px) {
	.hawksbury-calc__header {
		flex-direction: row;
		align-items: flex-start;
		justify-content: space-between;
		padding: 2rem 2rem 0;
	}
}

.hawksbury-calc__title {
	margin: 0;
	font-size: 1.375rem;
	font-weight: 600;
	line-height: 1.2;
}

.hawksbury-calc__lead {
	margin: 0.5rem 0 0;
	color: var(--calc-muted);
	line-height: 1.6;
	max-width: 38rem;
}

.hawksbury-calc__units {
	display: inline-flex;
	padding: 0.25rem;
	background: var(--color-bg, #f8f6f1);
	border: 1px solid var(--calc-border);
	border-radius: var(--radius-btn, 6px);
}

.hawksbury-calc__unit {
	padding: 0.5rem 1rem;
	font-family: inherit;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--calc-muted);
	background: transparent;
	border: none;
	border-radius: calc(var(--radius-btn, 6px) - 2px);
	cursor: pointer;
	transition: background-color 0.15s ease, color 0.15s ease;
}

.hawksbury-calc__unit.is-active {
	background: var(--calc-bg);
	color: var(--calc-green);
	box-shadow: var(--shadow-sm, 0 1px 3px rgba(31, 36, 32, 0.06));
}

.hawksbury-calc__layout {
	display: grid;
	gap: 1.5rem;
	padding: 1.5rem;
}

@media (min-width: 1024px) {
	.hawksbury-calc__layout {
		grid-template-columns: minmax(0, 1fr) 18rem;
		padding: 2rem;
		gap: 2rem;
	}
}

.hawksbury-calc__section {
	margin: 0 0 1.5rem;
	padding: 0;
	border: none;
}

.hawksbury-calc__section legend {
	padding: 0;
	margin-bottom: 1rem;
	font-size: 0.8125rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--calc-accent);
}

.hawksbury-calc__grid {
	display: grid;
	gap: 1rem;
}

@media (min-width: 640px) {
	.hawksbury-calc__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

.hawksbury-calc__field--full {
	grid-column: 1 / -1;
}

.hawksbury-calc__field label {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.9375rem;
	font-weight: 600;
}

.hawksbury-calc__input-wrap {
	display: flex;
	align-items: stretch;
}

.hawksbury-calc__input {
	width: 100%;
	padding: 0.75rem 0.875rem;
	font-family: inherit;
	font-size: 1rem;
	color: inherit;
	background: var(--color-bg, #f8f6f1);
	border: 1px solid var(--calc-border);
	border-radius: var(--radius-sm, 4px);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.hawksbury-calc__input-wrap .hawksbury-calc__input {
	border-top-right-radius: 0;
	border-bottom-right-radius: 0;
	border-right: none;
}

.hawksbury-calc__input:focus,
.hawksbury-calc__input:focus-visible {
	outline: none;
	border-color: var(--calc-green);
	box-shadow: 0 0 0 2px color-mix(in srgb, var(--calc-green) 20%, transparent);
}

select.hawksbury-calc__input {
	border-radius: var(--radius-sm, 4px);
	border-right: 1px solid var(--calc-border);
}

.hawksbury-calc__suffix {
	display: inline-flex;
	align-items: center;
	padding: 0 0.875rem;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--calc-muted);
	background: var(--color-bg-soft, #eee8da);
	border: 1px solid var(--calc-border);
	border-left: none;
	border-radius: 0 var(--radius-sm, 4px) var(--radius-sm, 4px) 0;
	white-space: nowrap;
}

.hawksbury-calc__hint {
	margin: 0.35rem 0 0;
	font-size: 0.8125rem;
	color: var(--calc-muted);
	line-height: 1.5;
}

.hawksbury-calc__results {
	padding: 1.5rem;
	background: var(--color-green, #315a47);
	color: #fff;
	border-radius: var(--radius-card, 8px);
}

.hawksbury-calc__results-title {
	margin: 0 0 1rem;
	font-size: 0.8125rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.15em;
	color: color-mix(in srgb, #fff 75%, var(--calc-accent));
}

.hawksbury-calc__results-list {
	margin: 0;
}

.hawksbury-calc__result + .hawksbury-calc__result {
	margin-top: 1rem;
	padding-top: 1rem;
	border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hawksbury-calc__result dt {
	margin: 0;
	font-size: 0.8125rem;
	color: rgba(255, 255, 255, 0.75);
}

.hawksbury-calc__result dd {
	margin: 0.25rem 0 0;
	font-size: 1.375rem;
	font-weight: 600;
	line-height: 1.2;
}

.hawksbury-calc__note {
	margin: 1.25rem 0 0;
	font-size: 0.8125rem;
	line-height: 1.5;
	color: rgba(255, 255, 255, 0.72);
}

.calculator-tool {
	padding: 0;
	background: transparent;
	border: none;
	box-shadow: none;
}

.calculator-tool .hawksbury-calc {
	width: 100%;
}

/* Cut list table */
.hawksbury-calc__cutlist-intro {
	margin: 0 0 1rem;
}

.hawksbury-calc__cutlist-scroll {
	overflow-x: auto;
	margin-bottom: 1rem;
}

.hawksbury-calc__cutlist-table {
	width: 100%;
	min-width: 36rem;
	border-collapse: collapse;
	font-size: 0.9375rem;
}

.hawksbury-calc__cutlist-table th,
.hawksbury-calc__cutlist-table td {
	padding: 0.5rem;
	text-align: left;
	vertical-align: middle;
	border-bottom: 1px solid var(--calc-border);
}

.hawksbury-calc__cutlist-table th {
	font-size: 0.8125rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--calc-muted);
}

.hawksbury-calc__th-unit {
	display: block;
	margin-top: 0.15rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--calc-accent);
	text-transform: none;
	letter-spacing: 0;
}

.hawksbury-calc__input--cell {
	min-width: 4.5rem;
	padding: 0.5rem 0.625rem;
}

.hawksbury-calc__line-volume {
	font-weight: 600;
	color: var(--calc-green);
	white-space: nowrap;
}

.hawksbury-calc__remove-row {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	padding: 0;
	font-size: 1.25rem;
	line-height: 1;
	color: var(--calc-muted);
	background: transparent;
	border: 1px solid var(--calc-border);
	border-radius: var(--radius-sm, 4px);
	cursor: pointer;
	transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.hawksbury-calc__remove-row:hover {
	color: #7a2e2e;
	border-color: #e7c4bc;
	background: #fdf0ed;
}

.hawksbury-calc__add-row {
	margin-top: 0.25rem;
}

.hawksbury-calc .sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}