/**
 * Print Cost Calculator — tool-specific styles.
 * Depends on tools-common.css.
 */

.rb3d-tool__fields--2 {
	margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
	.rb3d-tool__fields.rb3d-tool__fields--2 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.rb3d-tool .form-field select {
	width: 100%;
	padding: 0.65rem 0.75rem;
	border: 1px solid var(--rb3d-border);
	border-radius: var(--rb3d-radius);
	font-family: var(--rb3d-font-mono);
	font-size: 0.8125rem;
	color: var(--rb3d-text);
	background: var(--rb3d-surface);
	box-sizing: border-box;
}

.rb3d-tool .form-field select:focus {
	border-color: var(--rb3d-accent-dark);
	outline: none;
	box-shadow: 0 0 0 2px var(--rb3d-accent-soft);
}

.rb3d-tool__unit--wide {
	font-size: 0.55rem;
}

.rb3d-tool__breakdown {
	margin-top: 1rem;
	background: var(--rb3d-surface);
	border: 1px solid var(--rb3d-surface-high);
	border-radius: var(--rb3d-radius-md);
	padding: 0.75rem 1rem;
}

.rb3d-tool__row {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.35rem 1rem;
	padding: 0.35rem 0;
	font-size: 0.875rem;
	color: var(--rb3d-muted);
	border-bottom: 1px solid var(--rb3d-surface-high);
	min-width: 0;
}

.rb3d-tool__row > span {
	min-width: 0;
	overflow-wrap: anywhere;
}

.rb3d-tool__row:last-child {
	border-bottom: 0;
}

.rb3d-tool__row strong {
	flex-shrink: 0;
	font-family: var(--rb3d-font-display);
	font-weight: 700;
	color: var(--rb3d-text);
}

.rb3d-tool__row--sub {
	margin-top: 0.25rem;
	padding-top: 0.5rem;
	border-top: 1px solid var(--rb3d-border);
	border-bottom: 0;
	color: var(--rb3d-text);
	font-weight: 600;
}

.rb3d-tool__row--total {
	margin-top: 0.35rem;
	padding-top: 0.65rem;
	border-top: 1px solid var(--rb3d-border);
	border-bottom: 0;
	font-size: 1rem;
	color: var(--rb3d-text);
	font-weight: 700;
}

.rb3d-tool__hint {
	font-style: normal;
	font-family: var(--rb3d-font-mono);
	font-size: 0.7rem;
	color: var(--rb3d-muted);
	margin-left: 0.25rem;
}