/* Preheat Calculator Specific Styles */
.csw-preheat-calculator {
	box-sizing: border-box;
}

/* Tabs */
.csw-preheat-tabs {
	display: flex;
	gap: 8px;
	border-bottom: 2px solid #E2E8F0;
	margin-bottom: 20px;
}

/* Button Layout Overrides for B2 */
.csw-calculator .csw-button,
.csw-calculator button[type="submit"],
.csw-calculator a.csw-button {
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	text-align: center !important;
	width: 100% !important;
	background: #109A8C !important;
	color: #ffffff !important;
	border-radius: 8px !important;
	min-height: 48px !important;
	box-shadow: 0 4px 12px rgba(16, 154, 140, 0.25) !important;
}

.csw-calculator .csw-button *,
.csw-calculator button[type="submit"] *,
.csw-calculator a.csw-button * {
	color: #ffffff !important;
	text-align: center !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
}

/* Force 2-column layout for Preheat Module */
.csw-calculator .csw-form__grid,
.csw-calculator .csw-form__grid--2 {
	display: grid !important;
	grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
	gap: 18px 20px !important;
}

@media (max-width: 767px) {
	.csw-calculator .csw-form__grid,
	.csw-calculator .csw-form__grid--2 {
		grid-template-columns: 1fr !important;
		gap: 14px !important;
	}
}

.csw-preheat-tab {
	background: none !important;
	border: none !important;
	box-shadow: none !important;
	border-radius: 0 !important;
	padding: 10px 16px !important;
	font-size: 14px !important;
	font-weight: 600 !important;
	color: #5E6D82 !important;
	cursor: pointer !important;
	border-bottom: 3px solid transparent !important;
	margin-bottom: -2px !important;
	transition: all 0.2s ease;
}

.csw-preheat-tab:hover {
	color: #109A8C !important;
}

.csw-preheat-tab--active {
	color: #109A8C !important;
	border-bottom-color: #109A8C !important;
	background: none !important;
}

.csw-mb-4 {
	margin-bottom: 1.25rem !important;
}

.csw-mb-3 {
	margin-bottom: 0.85rem !important;
}

/* Joint CAD Box */
.csw-joint-cad-box {
	background-color: #F8FAFC;
	border: 1px solid #CBD5E1;
	border-radius: 8px;
	padding: 18px;
}

.csw-joint-cad-box__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 14px;
	gap: 12px;
}

.csw-joint-cad-box__badge {
	background-color: #E6F4F1;
	color: #087E73;
	padding: 5px 12px;
	border-radius: 6px;
	font-weight: 700;
	font-size: 15px;
	white-space: nowrap;
	flex-shrink: 0;
}

.csw-joint-svg-wrapper {
	display: flex;
	justify-content: center;
	align-items: center;
	background: #FFFFFF;
	border: 1px solid #E2E8F0;
	border-radius: 8px;
	padding: 18px 12px;
	min-height: 180px;
}

.csw-joint-svg {
	display: none;
	width: 100%;
	max-width: 440px;
	height: auto;
}

.csw-joint-svg--active {
	display: block;
}

.csw-joint-inputs-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
	gap: 12px;
}

.csw-process-hint {
	background-color: #EFF6FF;
	border: 1px solid #BFDBFE;
	color: #1E40AF;
	padding: 10px 14px;
	border-radius: 6px;
	font-size: 13px;
	line-height: 1.45;
}

.csw-radio-group {
	display: flex;
	align-items: center;
	gap: 12px;
	height: 44px; /* Match input height */
}

.csw-radio-group label {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: 14px;
	font-weight: 500;
	color: #334155;
	cursor: pointer;
}

.csw-field__input[readonly] {
	background-color: #F1F5F9;
	color: #64748B;
	border-color: #E2E8F0;
	cursor: not-allowed;
}

.csw-field__input[readonly]:focus {
	border-color: #E2E8F0;
	box-shadow: none;
}

/* Heat Input Section */
.csw-heat-input-box {
	background-color: #F8FAFC;
	border: 1px solid #CBD5E1;
	border-radius: 8px;
	padding: 16px;
}

.csw-heat-input-box__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
	font-weight: 700;
}

.csw-heat-input-box__header > span:first-child {
	display: inline-flex;
	align-items: center;
	gap: 4px;
}

.csw-q-toggle {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.csw-q-toggle label {
	font-weight: 500;
	font-size: 13px;
	margin-left: 0;
	cursor: pointer;
	white-space: nowrap;
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

/* Pro Chem Box */
.csw-pro-chem-box {
	background-color: #F1F5F9;
	border: 1px solid #CBD5E1;
	border-radius: 8px;
	padding: 16px;
}

.csw-pro-chem-box__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-weight: 700;
}

.csw-inline-checkbox {
	font-weight: 500;
	font-size: 13px;
	cursor: pointer;
}

/* Results Hero Temp & Centering */
.csw-result-hero-temp {
	margin-top: 12px;
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: 6px;
	width: 100%;
}

.csw-result-hero-temp__value {
	font-size: 42px;
	font-weight: 800;
	color: #B42318;
}

.csw-result-hero-temp__unit {
	font-size: 22px;
	font-weight: 700;
	color: #5E6D82;
}

/* Result Card Centered Alignment */
.csw-result-card {
	background: #FFFFFF;
	border: 1px solid #E2E8F0;
	border-radius: 8px;
	padding: 20px 16px;
	text-align: center;
}

.csw-result-card__row {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 6px;
	text-align: center;
}

.csw-result-card__label {
	font-size: 14px;
	color: #475569;
	font-weight: 500;
}

.csw-result-card__value {
	font-size: 26px;
	font-weight: 800;
	color: #0F172A;
}

.csw-result-card__meta {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 10px;
}

.csw-result-card__badge {
	background: #E0F2FE;
	color: #0369A1;
	padding: 4px 10px;
	border-radius: 6px;
	font-size: 13px;
	font-weight: 600;
}

.csw-result-card__note {
	font-size: 13px;
	color: #475569;
	margin-top: 8px;
}

.csw-text-center {
	text-align: center !important;
	align-items: center !important;
	display: flex !important;
	flex-direction: column !important;
	justify-content: center !important;
}

/* Tooltip Question Mark Badge */
.csw-help-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 17px;
	height: 17px;
	border-radius: 50%;
	background: #E2E8F0;
	color: #475569;
	font-size: 11px;
	font-weight: 700;
	margin-left: 5px;
	cursor: help;
	position: relative;
	vertical-align: middle;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.csw-help-icon:hover {
	background: #109A8C;
	color: #FFFFFF;
}

.csw-help-icon[data-tooltip]::after {
	content: attr(data-tooltip);
	position: absolute;
	bottom: 130%;
	left: 50%;
	transform: translateX(-50%);
	background-color: #0F172A;
	color: #FFFFFF;
	padding: 8px 12px;
	border-radius: 6px;
	font-size: 12px;
	font-weight: 400;
	white-space: normal;
	width: max-content;
	max-width: 240px;
	box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.25);
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s ease, transform 0.2s ease;
	z-index: 1000;
	text-align: left;
	line-height: 1.4;
}

.csw-help-icon[data-tooltip]:hover::after {
	opacity: 1;
	transform: translateX(-50%) translateY(-3px);
}

/* Memo Box */
.csw-memo-box {
	background-color: #F8FAFC;
	border-left: 4px solid #109A8C;
	border-radius: 4px;
	padding: 16px;
}

.csw-memo-box__title {
	margin: 0 0 10px 0;
	font-size: 15px;
	color: #17345C;
}

.csw-memo-box__list {
	margin: 0;
	padding-left: 18px;
	font-size: 13px;
	color: #334155;
	line-height: 1.6;
}

.csw-checkbox-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.csw-checkbox-label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	color: #1E293B;
	cursor: pointer;
}