.cadpc-calculator,
.cadpc-calculator * {
	box-sizing: border-box;
}

.cadpc-calculator {
	--cadpc-bg: #f4f6f8;
	--cadpc-card: #ffffff;
	--cadpc-card-soft: #f8fafc;
	--cadpc-text: #17202a;
	--cadpc-muted: #64748b;
	--cadpc-border: #d9e1ea;
	--cadpc-primary: #374151;
	--cadpc-primary-strong: #111827;
	--cadpc-accent: #2563eb;
	--cadpc-success: #047857;
	--cadpc-warning: #b45309;
	--cadpc-danger: #b91c1c;
	--cadpc-shadow: 0 22px 55px rgba(15, 23, 42, 0.12);
	--cadpc-radius: 22px;
	background: linear-gradient(135deg, #eef2f7 0%, var(--cadpc-bg) 48%, #e7ebf0 100%);
	border: 1px solid var(--cadpc-border);
	border-radius: 28px;
	color: var(--cadpc-text);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	line-height: 1.5;
	overflow: hidden;
	padding: 16px;
	isolation: isolate;
}

.cadpc-calculator.cadpc-dark {
	--cadpc-bg: #0f172a;
	--cadpc-card: #111827;
	--cadpc-card-soft: #172033;
	--cadpc-text: #f8fafc;
	--cadpc-muted: #cbd5e1;
	--cadpc-border: #334155;
	--cadpc-primary: #94a3b8;
	--cadpc-primary-strong: #f8fafc;
	--cadpc-accent: #60a5fa;
	--cadpc-success: #34d399;
	--cadpc-warning: #fbbf24;
	--cadpc-danger: #f87171;
	--cadpc-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
	background: linear-gradient(135deg, #111827 0%, #0f172a 52%, #020617 100%);
}

.cadpc-shell,
.cadpc-stack {
	display: block !important;
	flex-direction: column !important;
	align-items: stretch !important;
	width: 100% !important;
	max-width: none !important;
	float: none !important;
	clear: both !important;
}

.cadpc-shell {
	gap: 18px;
}

.cadpc-stack {
	gap: 0 !important;
}

.cadpc-stack > .cadpc-form,
.cadpc-stack > .cadpc-results {
	display: block !important;
	width: 100% !important;
	max-width: 100% !important;
	min-width: 0 !important;
	float: none !important;
	clear: both !important;
	position: static !important;
}

.cadpc-stack > .cadpc-form {
	margin-bottom: 22px !important;
}

.cadpc-stack::after {
	clear: both !important;
	content: "";
	display: table !important;
}

.cadpc-form {
	display: flex !important;
	flex-direction: column !important;
	gap: 18px !important;
	width: 100% !important;
	max-width: none !important;
	float: none !important;
	clear: both !important;
	margin: 0 !important;
	order: 1 !important;
}

.cadpc-results {
	display: block !important;
	width: 100% !important;
	max-width: 100% !important;
	flex: 0 0 auto !important;
	grid-column: 1 / -1 !important;
	float: none !important;
	clear: both !important;
	position: static !important;
	order: 2 !important;
	margin-top: 0 !important;
}

.cadpc-header {
	align-items: center;
	display: flex;
	gap: 16px;
	justify-content: space-between;
	padding: 10px 4px 0;
}

.cadpc-title,
.cadpc-card h3 {
	color: var(--cadpc-text);
	font-weight: 800;
	line-height: 1.15;
	margin: 0;
}

.cadpc-title {
	font-size: clamp(1.45rem, 4vw, 2.35rem);
	letter-spacing: -0.04em;
	text-transform: capitalize;
}

.cadpc-eyebrow {
	color: var(--cadpc-accent);
	font-size: 0.76rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	margin: 0 0 4px;
	text-transform: uppercase;
}

.cadpc-theme-toggle,
.cadpc-btn {
	align-items: center;
	appearance: none;
	border: 1px solid var(--cadpc-border);
	border-radius: 999px;
	cursor: pointer;
	display: inline-flex;
	font: inherit;
	font-weight: 750;
	gap: 8px;
	justify-content: center;
	line-height: 1;
	min-height: 44px;
	text-decoration: none;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.cadpc-theme-toggle {
	background: var(--cadpc-card);
	box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
	color: var(--cadpc-text);
	padding: 0 16px;
	white-space: nowrap;
}

.cadpc-theme-toggle:hover,
.cadpc-btn:hover {
	transform: translateY(-1px);
}

.cadpc-card {
	background: var(--cadpc-card);
	border: 1px solid var(--cadpc-border);
	border-radius: var(--cadpc-radius);
	box-shadow: var(--cadpc-shadow);
	padding: clamp(18px, 3vw, 28px);
}

.cadpc-card-inputs {
	box-shadow: 0 12px 36px rgba(15, 23, 42, 0.08);
}

.cadpc-section-heading {
	align-items: flex-start;
	display: flex;
	gap: 13px;
	margin-bottom: 18px;
}

.cadpc-section-heading p {
	color: var(--cadpc-muted);
	font-size: 0.95rem;
	margin: 5px 0 0;
}

.cadpc-icon {
	align-items: center;
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 16px;
	display: inline-flex;
	flex: 0 0 44px;
	height: 44px;
	justify-content: center;
	width: 44px;
}

.cadpc-field-grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1fr;
}

.cadpc-field-grid-two {
	grid-template-columns: 1fr;
}

.cadpc-field {
	color: var(--cadpc-text);
	display: flex;
	flex-direction: column;
	font-weight: 700;
	gap: 8px;
	min-width: 0;
}

.cadpc-field span:first-child {
	font-size: 0.95rem;
}

.cadpc-field small {
	color: var(--cadpc-muted);
	font-size: 0.8rem;
	font-weight: 600;
}

.cadpc-field input,
.cadpc-field select {
	appearance: none;
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 14px;
	color: var(--cadpc-text);
	font: inherit;
	font-weight: 650;
	min-height: 48px;
	outline: none;
	padding: 12px 14px;
	transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
	width: 100%;
}

.cadpc-field select {
	background-image: linear-gradient(45deg, transparent 50%, var(--cadpc-muted) 50%), linear-gradient(135deg, var(--cadpc-muted) 50%, transparent 50%);
	background-position: calc(100% - 20px) 21px, calc(100% - 14px) 21px;
	background-size: 6px 6px, 6px 6px;
	background-repeat: no-repeat;
	padding-right: 38px;
}

.cadpc-field input:focus,
.cadpc-field select:focus,
.cadpc-theme-toggle:focus-visible,
.cadpc-btn:focus-visible {
	border-color: var(--cadpc-accent);
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.16);
	outline: none;
}

.cadpc-input-affix {
	align-items: center;
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 14px;
	display: flex;
	overflow: hidden;
}

.cadpc-input-affix input {
	background: transparent;
	border: 0;
	border-radius: 0;
	box-shadow: none;
	min-width: 0;
}

.cadpc-input-affix > span {
	color: var(--cadpc-muted);
	font-weight: 900;
	padding-left: 14px;
	white-space: nowrap;
}

.cadpc-input-affix input:focus {
	box-shadow: none;
}

.cadpc-range-row {
	align-items: center;
	display: flex;
	gap: 12px;
}

.cadpc-range-row input[type="range"] {
	accent-color: var(--cadpc-accent);
	padding-left: 0;
	padding-right: 0;
}

.cadpc-range-row strong {
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 12px;
	min-width: 64px;
	padding: 10px;
	text-align: center;
}

.cadpc-switch-field {
	align-items: center;
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 16px;
	display: grid;
	gap: 10px;
	grid-template-columns: 1fr auto;
	padding: 14px;
}

.cadpc-switch-field input {
	clip: rect(0 0 0 0);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	position: absolute;
	width: 1px;
}

.cadpc-switch-field em {
	background: #94a3b8;
	border-radius: 999px;
	display: inline-block;
	height: 28px;
	position: relative;
	transition: background 0.18s ease;
	width: 52px;
}

.cadpc-switch-field em::after {
	background: #fff;
	border-radius: 50%;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.22);
	content: "";
	height: 22px;
	left: 3px;
	position: absolute;
	top: 3px;
	transition: transform 0.18s ease;
	width: 22px;
}

.cadpc-switch-field input:checked + em {
	background: var(--cadpc-accent);
}

.cadpc-switch-field input:checked + em::after {
	transform: translateX(24px);
}

.cadpc-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: flex-start;
	width: 100%;
}

.cadpc-btn {
	background: var(--cadpc-card);
	color: var(--cadpc-text);
	padding: 0 16px;
}

.cadpc-btn-primary {
	background: var(--cadpc-primary-strong);
	border-color: var(--cadpc-primary-strong);
	color: #fff;
}

.cadpc-btn-secondary {
	background: var(--cadpc-card-soft);
}

.cadpc-alert {
	background: rgba(185, 28, 28, 0.1);
	border: 1px solid rgba(185, 28, 28, 0.3);
	border-radius: 16px;
	color: var(--cadpc-danger);
	font-weight: 750;
	padding: 12px 14px;
}

.cadpc-results-top {
	align-items: stretch !important;
	display: flex !important;
	flex-direction: column !important;
	gap: 16px !important;
	justify-content: flex-start !important;
	margin-bottom: 20px;
}

.cadpc-results-top > * {
	width: 100% !important;
}

.cadpc-total {
	background: linear-gradient(135deg, var(--cadpc-primary-strong), var(--cadpc-primary));
	border-radius: 20px;
	color: #fff;
	font-size: clamp(1.45rem, 5vw, 2.4rem);
	font-weight: 900;
	letter-spacing: -0.04em;
	padding: 16px 18px;
	text-align: left !important;
	white-space: normal;
}

.cadpc-result-grid {
	display: grid;
	gap: 12px;
	grid-template-columns: 1fr;
	margin-bottom: 18px;
}

.cadpc-mini-card {
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 18px;
	padding: 15px;
}

.cadpc-mini-card span {
	color: var(--cadpc-muted);
	display: block;
	font-size: 0.82rem;
	font-weight: 800;
	margin-bottom: 6px;
	text-transform: uppercase;
}

.cadpc-mini-card strong {
	color: var(--cadpc-text);
	font-size: 1.15rem;
	font-weight: 900;
}

.cadpc-meter-wrap {
	margin: 18px 0;
}

.cadpc-meter-labels {
	display: flex;
	font-size: 0.9rem;
	font-weight: 800;
	justify-content: space-between;
	margin-bottom: 8px;
}

.cadpc-meter {
	background: var(--cadpc-card-soft);
	border: 1px solid var(--cadpc-border);
	border-radius: 999px;
	height: 13px;
	overflow: hidden;
}

.cadpc-meter span {
	background: linear-gradient(90deg, var(--cadpc-accent), var(--cadpc-success));
	display: block;
	height: 100%;
	transition: width 0.22s ease;
	width: 100%;
}

.cadpc-breakdown {
	overflow-x: auto;
}

.cadpc-table {
	border-collapse: collapse;
	font-size: 0.94rem;
	min-width: 560px;
	width: 100%;
}

.cadpc-table th,
.cadpc-table td {
	border-bottom: 1px solid var(--cadpc-border);
	padding: 11px 8px;
	text-align: left;
}

.cadpc-table th {
	color: var(--cadpc-muted);
	font-size: 0.78rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.cadpc-table td:last-child,
.cadpc-table th:last-child {
	font-weight: 850;
	text-align: right;
}

.cadpc-summary {
	background: rgba(37, 99, 235, 0.09);
	border: 1px solid rgba(37, 99, 235, 0.18);
	border-radius: 16px;
	color: var(--cadpc-text);
	font-weight: 700;
	margin: 18px 0 0;
	padding: 14px;
}

@media (min-width: 640px) {
	.cadpc-calculator {
		padding: 22px;
	}

	.cadpc-field-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.cadpc-result-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 980px) {
	.cadpc-field-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	.cadpc-field-grid-two {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.cadpc-result-grid {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.cadpc-header,
	.cadpc-results-top {
		align-items: stretch;
		flex-direction: column;
	}

	.cadpc-theme-toggle,
	.cadpc-total {
		width: 100%;
	}

	.cadpc-total {
		text-align: left;
	}

	.cadpc-actions .cadpc-btn {
		flex: 1 1 100%;
		width: 100%;
	}
}

@media print {
	.cadpc-calculator {
		background: #fff !important;
		border: 0 !important;
		box-shadow: none !important;
		padding: 0 !important;
	}

	.cadpc-form,
	.cadpc-theme-toggle,
	.cadpc-actions,
	.cadpc-alert {
		display: none !important;
	}

	.cadpc-results {
		box-shadow: none !important;
	}
}


/* Hard layout lock: result/output must stay below the input form on every theme and screen size. */
.cadpc-calculator .cadpc-shell,
.cadpc-calculator .cadpc-stack {
	display: block !important;
	grid-template-columns: 1fr !important;
	column-count: 1 !important;
}

.cadpc-calculator .cadpc-form,
.cadpc-calculator .cadpc-results {
	display: block !important;
	float: none !important;
	clear: both !important;
	width: 100% !important;
	max-width: 100% !important;
	min-width: 0 !important;
	margin-left: 0 !important;
	margin-right: 0 !important;
	position: static !important;
}

.cadpc-calculator .cadpc-results {
	break-before: always !important;
	margin-top: 22px !important;
	order: 999 !important;
}

.cadpc-calculator .cadpc-results-top {
	display: flex !important;
	flex-direction: column !important;
	align-items: stretch !important;
}

.cadpc-calculator .cadpc-total {
	display: block !important;
	width: 100% !important;
	text-align: left !important;
}