.fc-tdee-calculator {
	--fc-tdee-accent: #2f8f5b;
	--fc-tdee-accent-soft: rgba(47, 143, 91, 0.18);
	--fc-tdee-button-text: #ffffff;
	--fc-tdee-radius: 6px;
	--fc-tdee-ink: #26332c;
	--fc-tdee-muted: #64736a;
	--fc-tdee-line: #e5ded3;
	--fc-tdee-panel: #fffdf8;
	--fc-tdee-card: #ffffff;
	--fc-tdee-result-bg: #eaf5ee;
	--fc-tdee-activity: #b9d9c5;
	--fc-tdee-warn-bg: #fdf6e3;
	--fc-tdee-warn-border: #d9b86a;
	--fc-tdee-warn-ink: #7a5a00;
	box-sizing: border-box;
	margin: 2rem auto;
	max-width: 1080px;
	color: var(--fc-tdee-ink);
	font-family: inherit;
}

.fc-tdee-calculator *,
.fc-tdee-calculator *::before,
.fc-tdee-calculator *::after {
	box-sizing: border-box;
}

.fc-tdee-calculator [hidden] {
	display: none !important;
}

.fc-tdee-calculator .fc-tdee-shell {
	background: var(--fc-tdee-panel);
	border: 1px solid var(--fc-tdee-line);
	border-radius: var(--fc-tdee-radius);
	padding: 28px;
}

.fc-tdee-calculator .fc-tdee-header {
	margin: 0 0 22px;
	max-width: 760px;
}

.fc-tdee-calculator .fc-tdee-heading {
	margin: 0;
	color: var(--fc-tdee-ink);
	font-size: 32px;
	font-weight: 750;
	letter-spacing: 0;
	line-height: 1.16;
}

.fc-tdee-calculator .fc-tdee-intro {
	margin: 10px 0 0;
	color: var(--fc-tdee-muted);
	font-size: 17px;
	line-height: 1.55;
}

.fc-tdee-calculator .fc-tdee-layout {
	display: grid;
	grid-template-columns: minmax(0, 0.94fr) minmax(320px, 1.06fr);
	gap: 24px;
	align-items: start;
}

.fc-tdee-calculator .fc-tdee-form {
	display: grid;
	gap: 21px;
	margin: 0;
}

.fc-tdee-calculator .fc-tdee-field-group {
	display: grid;
	gap: 21px;
}

.fc-tdee-calculator .fc-tdee-field {
	display: grid;
	gap: 8px;
	min-width: 0;
}

.fc-tdee-calculator .fc-tdee-label {
	display: block;
	color: var(--fc-tdee-ink);
	font-size: 15px;
	font-weight: 700;
	line-height: 1.35;
}

.fc-tdee-calculator .fc-tdee-helper {
	margin: 0;
	color: var(--fc-tdee-muted);
	font-size: 14px;
	line-height: 1.5;
}

.fc-tdee-calculator .fc-tdee-segmented-control {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 6px;
	padding: 4px;
	background: #f1ede5;
	border: 1px solid var(--fc-tdee-line);
	border-radius: var(--fc-tdee-radius);
}

.fc-tdee-calculator .fc-tdee-segment {
	position: relative;
	display: block;
	min-width: 0;
}

.fc-tdee-calculator .fc-tdee-segment input {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.fc-tdee-calculator .fc-tdee-segment span {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	border-radius: calc(var(--fc-tdee-radius) - 2px);
	color: #425046;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.2;
	padding: 8px 10px;
	text-align: center;
	transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.fc-tdee-calculator .fc-tdee-segment input:checked + span {
	background: var(--fc-tdee-card);
	color: var(--fc-tdee-accent);
	box-shadow: 0 1px 4px rgba(38, 51, 44, 0.12);
}

.fc-tdee-calculator .fc-tdee-segment input:focus-visible + span {
	outline: 3px solid var(--fc-tdee-accent-soft);
	outline-offset: 2px;
}

.fc-tdee-calculator .fc-tdee-input,
.fc-tdee-calculator .fc-tdee-select {
	width: 100%;
	min-height: 44px;
	background: var(--fc-tdee-card);
	border: 1px solid #d9d0c4;
	border-radius: var(--fc-tdee-radius);
	color: var(--fc-tdee-ink);
	font: inherit;
	font-size: 16px;
	line-height: 1.35;
	padding: 10px 12px;
}

.fc-tdee-calculator .fc-tdee-input:focus,
.fc-tdee-calculator .fc-tdee-select:focus {
	border-color: var(--fc-tdee-accent);
	box-shadow: 0 0 0 3px var(--fc-tdee-accent-soft);
	outline: none;
}

.fc-tdee-calculator .fc-tdee-split {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px;
}

.fc-tdee-calculator .fc-tdee-measure {
	position: relative;
	min-width: 0;
}

.fc-tdee-calculator .fc-tdee-measure .fc-tdee-input {
	padding-right: 46px;
}

.fc-tdee-calculator .fc-tdee-unit {
	position: absolute;
	top: 50%;
	right: 12px;
	transform: translateY(-50%);
	color: var(--fc-tdee-muted);
	font-size: 14px;
	font-weight: 700;
	pointer-events: none;
}

.fc-tdee-calculator .fc-tdee-advanced {
	background: var(--fc-tdee-card);
	border: 1px solid var(--fc-tdee-line);
	border-radius: var(--fc-tdee-radius);
}

.fc-tdee-calculator .fc-tdee-advanced[open] {
	box-shadow: 0 1px 4px rgba(38, 51, 44, 0.06);
}

.fc-tdee-calculator .fc-tdee-advanced-summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 12px 14px;
	color: var(--fc-tdee-ink);
	cursor: pointer;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.3;
	list-style: none;
	min-height: 44px;
}

.fc-tdee-calculator .fc-tdee-advanced-summary::-webkit-details-marker {
	display: none;
}

.fc-tdee-calculator .fc-tdee-advanced-summary::after {
	content: "";
	width: 10px;
	height: 10px;
	border-right: 2px solid var(--fc-tdee-muted);
	border-bottom: 2px solid var(--fc-tdee-muted);
	transform: rotate(45deg);
	transition: transform 160ms ease;
}

.fc-tdee-calculator .fc-tdee-advanced[open] .fc-tdee-advanced-summary::after {
	transform: rotate(-135deg);
}

.fc-tdee-calculator .fc-tdee-advanced-summary:focus-visible {
	outline: 3px solid var(--fc-tdee-accent-soft);
	outline-offset: 2px;
	border-radius: var(--fc-tdee-radius);
}

.fc-tdee-calculator .fc-tdee-advanced-summary-hint {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 600;
}

.fc-tdee-calculator .fc-tdee-advanced-body {
	display: grid;
	gap: 18px;
	padding: 6px 14px 16px;
	border-top: 1px solid var(--fc-tdee-line);
}

.fc-tdee-calculator .fc-tdee-error {
	background: #fff3ed;
	border: 1px solid #f3b692;
	border-radius: var(--fc-tdee-radius);
	color: #8a3f16;
	font-size: 14px;
	line-height: 1.45;
	padding: 10px 12px;
}

.fc-tdee-calculator .fc-tdee-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.fc-tdee-calculator .fc-tdee-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	border-radius: var(--fc-tdee-radius);
	font: inherit;
	font-size: 15px;
	font-weight: 800;
	line-height: 1.2;
	padding: 12px 20px;
	text-align: center;
	text-decoration: none;
	transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.fc-tdee-calculator .fc-tdee-button-primary {
	background: var(--fc-tdee-accent);
	border: 1px solid var(--fc-tdee-accent);
	box-shadow: 0 2px 7px rgba(47, 143, 91, 0.2);
	color: var(--fc-tdee-button-text);
	cursor: pointer;
}

.fc-tdee-calculator .fc-tdee-button-secondary {
	background: transparent;
	border: 1px solid #d9d0c4;
	color: var(--fc-tdee-ink);
	cursor: pointer;
}

.fc-tdee-calculator .fc-tdee-button:hover {
	transform: translateY(-1px);
}

.fc-tdee-calculator .fc-tdee-button:focus-visible {
	outline: 3px solid var(--fc-tdee-accent-soft);
	outline-offset: 2px;
}

.fc-tdee-calculator .fc-tdee-results {
	background: var(--fc-tdee-result-bg);
	border: 1px solid rgba(47, 143, 91, 0.22);
	border-radius: var(--fc-tdee-radius);
	color: var(--fc-tdee-ink);
	min-height: 460px;
	overflow: hidden;
	padding: 24px;
}

.fc-tdee-calculator .fc-tdee-empty-state {
	display: grid;
	min-height: 412px;
	place-items: center;
	text-align: center;
}

.fc-tdee-calculator .fc-tdee-empty-state p {
	max-width: 360px;
	margin: 0;
	color: #4b6658;
	font-size: 18px;
	line-height: 1.55;
}

.fc-tdee-calculator .fc-tdee-output {
	display: grid;
	gap: 16px;
}

.fc-tdee-calculator .fc-tdee-accuracy-banner {
	margin: 0;
	background: var(--fc-tdee-card);
	border: 1px dashed rgba(47, 143, 91, 0.3);
	border-radius: var(--fc-tdee-radius);
	color: #425046;
	font-size: 13px;
	line-height: 1.5;
	padding: 10px 12px;
}

.fc-tdee-calculator .fc-tdee-headline-card {
	display: grid;
	gap: 6px;
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	box-shadow: 0 4px 14px rgba(38, 51, 44, 0.08);
	padding: 22px;
	text-align: left;
}

.fc-tdee-calculator .fc-tdee-headline-card .fc-tdee-result-value {
	color: var(--fc-tdee-accent);
	font-size: 52px;
	font-weight: 850;
	letter-spacing: 0;
	line-height: 1.02;
}

.fc-tdee-calculator .fc-tdee-result-label {
	color: #52645a;
	font-size: 13px;
	font-weight: 800;
	line-height: 1.35;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.fc-tdee-calculator .fc-tdee-result-unit {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.3;
}

.fc-tdee-calculator .fc-tdee-bmr-card {
	margin: 0;
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	color: var(--fc-tdee-ink);
	font-size: 16px;
	line-height: 1.5;
	padding: 14px 16px;
}

.fc-tdee-calculator .fc-tdee-bmr-card strong {
	color: var(--fc-tdee-accent);
	font-weight: 850;
}

.fc-tdee-calculator .fc-tdee-breakdown {
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	padding: 16px;
}

.fc-tdee-calculator .fc-tdee-breakdown-title {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 800;
	line-height: 1.3;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 10px;
}

.fc-tdee-calculator .fc-tdee-bar {
	display: flex;
	height: 16px;
	background: #eef3f0;
	border-radius: 999px;
	overflow: hidden;
}

.fc-tdee-calculator .fc-tdee-bar-bmr,
.fc-tdee-calculator .fc-tdee-bar-activity {
	display: block;
	height: 100%;
	flex: 0 0 var(--seg, 0%);
	transition: flex-basis 320ms ease;
}

.fc-tdee-calculator .fc-tdee-bar-bmr {
	background: var(--fc-tdee-accent);
}

.fc-tdee-calculator .fc-tdee-bar-activity {
	background: var(--fc-tdee-activity);
}

.fc-tdee-calculator .fc-tdee-bar-legend {
	display: flex;
	flex-wrap: wrap;
	gap: 18px;
	margin: 12px 0 0;
	padding: 0;
	list-style: none;
	color: var(--fc-tdee-ink);
	font-size: 14px;
	line-height: 1.4;
}

.fc-tdee-calculator .fc-tdee-bar-legend li {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.fc-tdee-calculator .fc-tdee-bar-legend strong {
	font-weight: 800;
}

.fc-tdee-calculator .fc-tdee-dot {
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
}

.fc-tdee-calculator .fc-tdee-dot-bmr {
	background: var(--fc-tdee-accent);
}

.fc-tdee-calculator .fc-tdee-dot-activity {
	background: var(--fc-tdee-activity);
}

.fc-tdee-calculator .fc-tdee-bmi-card {
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	padding: 16px;
}

.fc-tdee-calculator .fc-tdee-bmi-row {
	display: flex;
	align-items: baseline;
	gap: 12px;
	margin: 6px 0 4px;
}

.fc-tdee-calculator .fc-tdee-bmi-value {
	color: var(--fc-tdee-accent);
	font-size: 30px;
	font-weight: 850;
	line-height: 1.1;
}

.fc-tdee-calculator .fc-tdee-bmi-category {
	color: var(--fc-tdee-ink);
	font-size: 16px;
	font-weight: 700;
}

.fc-tdee-calculator .fc-tdee-targets {
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	padding: 16px;
}

.fc-tdee-calculator .fc-tdee-targets h3 {
	margin: 0 0 10px;
	color: var(--fc-tdee-ink);
	font-size: 19px;
	font-weight: 800;
	letter-spacing: 0;
	line-height: 1.25;
}

.fc-tdee-calculator .fc-tdee-target-table {
	width: 100%;
	border-collapse: collapse;
	color: var(--fc-tdee-ink);
	font-size: 15px;
	table-layout: fixed;
	line-height: 1.4;
}

.fc-tdee-calculator .fc-tdee-target-table th,
.fc-tdee-calculator .fc-tdee-target-table td {
	border-bottom: 1px solid #d8e8de;
	padding: 10px 8px 10px 0;
	text-align: left;
	vertical-align: top;
}

.fc-tdee-calculator .fc-tdee-target-table th {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 800;
}

.fc-tdee-calculator .fc-tdee-target-table th:nth-child(1),
.fc-tdee-calculator .fc-tdee-target-table td:nth-child(1) {
	width: 30%;
	font-weight: 700;
}

.fc-tdee-calculator .fc-tdee-target-table th:nth-child(2),
.fc-tdee-calculator .fc-tdee-target-table td:nth-child(2) {
	width: 22%;
	text-align: right;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.fc-tdee-calculator .fc-tdee-target-table th:nth-child(3),
.fc-tdee-calculator .fc-tdee-target-table td:nth-child(3) {
	width: 48%;
	padding-left: 12px;
	color: var(--fc-tdee-muted);
}

.fc-tdee-calculator .fc-tdee-target-table tbody tr:last-child td {
	border-bottom: 0;
}

.fc-tdee-calculator .fc-tdee-target-table tr[data-target-row="maintain"] td {
	background: var(--fc-tdee-result-bg);
}

.fc-tdee-calculator .fc-tdee-target-table .fc-tdee-target-low td {
	color: var(--fc-tdee-warn-ink);
	font-weight: 700;
}

.fc-tdee-calculator .fc-tdee-floor-warning {
	margin: 12px 0 0;
	background: var(--fc-tdee-warn-bg);
	border-left: 4px solid var(--fc-tdee-warn-border);
	border-radius: var(--fc-tdee-radius);
	color: var(--fc-tdee-warn-ink);
	font-size: 15px;
	line-height: 1.5;
	padding: 10px 12px;
}

.fc-tdee-calculator .fc-tdee-macro-card {
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	padding: 16px;
	display: grid;
	gap: 12px;
}

.fc-tdee-calculator .fc-tdee-macro-card h3 {
	margin: 0;
	color: var(--fc-tdee-ink);
	font-size: 19px;
	font-weight: 800;
	line-height: 1.25;
}

.fc-tdee-calculator .fc-tdee-macro-anchor {
	margin: 0;
}

.fc-tdee-calculator .fc-tdee-macro-toggle {
	margin: 0;
}

.fc-tdee-calculator .fc-tdee-macro-list {
	display: grid;
	gap: 10px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.fc-tdee-calculator .fc-tdee-macro-list li {
	display: grid;
	grid-template-columns: 1fr auto auto auto;
	align-items: baseline;
	gap: 8px;
	padding: 8px 0;
	border-bottom: 1px solid #e3eee7;
	font-size: 16px;
	line-height: 1.3;
}

.fc-tdee-calculator .fc-tdee-macro-list li:last-child {
	border-bottom: 0;
}

.fc-tdee-calculator .fc-tdee-macro-label {
	color: var(--fc-tdee-ink);
	font-weight: 700;
}

.fc-tdee-calculator .fc-tdee-macro-list strong {
	color: var(--fc-tdee-accent);
	font-size: 20px;
	font-weight: 850;
	font-variant-numeric: tabular-nums;
}

.fc-tdee-calculator .fc-tdee-macro-unit {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 700;
}

.fc-tdee-calculator .fc-tdee-macro-pct {
	color: var(--fc-tdee-muted);
	font-size: 13px;
	font-weight: 700;
	min-width: 44px;
	text-align: right;
}

.fc-tdee-calculator .fc-tdee-disclaimer {
	margin: 0;
	background: var(--fc-tdee-card);
	border: 1px solid #cfe5d8;
	border-radius: var(--fc-tdee-radius);
	color: #425046;
	font-size: 13px;
	line-height: 1.55;
	padding: 14px 16px;
}

@media (max-width: 840px) {
	.fc-tdee-calculator .fc-tdee-layout {
		grid-template-columns: 1fr;
	}

	.fc-tdee-calculator .fc-tdee-results {
		min-height: 0;
	}

	.fc-tdee-calculator .fc-tdee-empty-state {
		min-height: 220px;
	}
}

@media (max-width: 560px) {
	.fc-tdee-calculator {
		margin: 1.25rem auto;
	}

	.fc-tdee-calculator .fc-tdee-shell {
		padding: 18px;
	}

	.fc-tdee-calculator .fc-tdee-heading {
		font-size: 26px;
	}

	.fc-tdee-calculator .fc-tdee-intro {
		font-size: 16px;
	}

	.fc-tdee-calculator .fc-tdee-split {
		grid-template-columns: 1fr;
	}

	.fc-tdee-calculator .fc-tdee-results {
		padding: 16px;
	}

	.fc-tdee-calculator .fc-tdee-headline-card .fc-tdee-result-value {
		font-size: 40px;
	}

	.fc-tdee-calculator .fc-tdee-target-table {
		font-size: 14px;
	}

	.fc-tdee-calculator .fc-tdee-target-table th,
	.fc-tdee-calculator .fc-tdee-target-table td {
		padding-top: 9px;
		padding-bottom: 9px;
	}

	.fc-tdee-calculator .fc-tdee-actions,
	.fc-tdee-calculator .fc-tdee-button {
		width: 100%;
	}

	.fc-tdee-calculator .fc-tdee-macro-list li {
		grid-template-columns: 1fr auto auto;
		gap: 6px;
	}

	.fc-tdee-calculator .fc-tdee-macro-pct {
		grid-column: 1 / -1;
		text-align: left;
		padding-top: 2px;
	}
}

@media (max-width: 380px) {
	.fc-tdee-calculator .fc-tdee-target-table {
		font-size: 13px;
	}

	.fc-tdee-calculator .fc-tdee-target-table th {
		font-size: 12px;
	}

	.fc-tdee-calculator .fc-tdee-target-table th:nth-child(1),
	.fc-tdee-calculator .fc-tdee-target-table td:nth-child(1) {
		width: 34%;
	}

	.fc-tdee-calculator .fc-tdee-target-table th:nth-child(2),
	.fc-tdee-calculator .fc-tdee-target-table td:nth-child(2) {
		width: 24%;
	}

	.fc-tdee-calculator .fc-tdee-target-table th:nth-child(3),
	.fc-tdee-calculator .fc-tdee-target-table td:nth-child(3) {
		width: 42%;
		padding-left: 8px;
	}
}