/* FashionableFit BMI-kalkylator v1.4
   Färger matchar sajtens estetik: mörkgrönt/amber/grön accent */

.fff-bmi-wrap {
	--fff-bg-dark: #0f1720;
	--fff-bg-card: #111b26;
	--fff-bg-soft: #1a2633;
	--fff-border: #263241;
	--fff-text: #e6eef7;
	--fff-text-muted: #8a9bb0;
	--fff-amber: #f59e0b;
	--fff-amber-glow: rgba(245, 158, 11, 0.25);
	--fff-green: #34d399;
	--fff-red: #ef4444;
	--fff-orange: #fb923c;
	--fff-radius: 16px;
	--fff-radius-sm: 10px;

	max-width: 840px;
	margin: 32px auto;
	color: var(--fff-text);
	line-height: 1.55;
	box-sizing: border-box;
}

.fff-bmi-wrap *,
.fff-bmi-wrap *::before,
.fff-bmi-wrap *::after {
	box-sizing: border-box;
}

/* ==== KORT ==== */
.fff-bmi-card {
	background: linear-gradient(160deg, #111b26 0%, #0c1219 100%);
	border: 1px solid var(--fff-border);
	border-radius: var(--fff-radius);
	padding: 36px 32px;
	position: relative;
	overflow: hidden;
}

.fff-bmi-card::before {
	content: "";
	position: absolute;
	top: -100px;
	right: -100px;
	width: 280px;
	height: 280px;
	background: radial-gradient(circle, var(--fff-amber-glow) 0%, transparent 70%);
	pointer-events: none;
	z-index: 0;
}

.fff-bmi-card > * {
	position: relative;
	z-index: 1;
}

/* ==== HEADER ==== */
.fff-bmi-header {
	margin-bottom: 28px;
}

.fff-bmi-eyebrow {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 2px;
	text-transform: uppercase;
	color: var(--fff-amber);
	background: rgba(245, 158, 11, 0.12);
	padding: 6px 12px;
	border-radius: 100px;
	margin-bottom: 14px;
}

.fff-bmi-title {
	font-size: clamp(24px, 4vw, 32px);
	font-weight: 800;
	margin: 0 0 10px 0;
	color: var(--fff-text);
	letter-spacing: -0.02em;
	line-height: 1.15;
}

.fff-bmi-subtitle {
	color: var(--fff-text-muted);
	margin: 0;
	font-size: 15px;
	max-width: 560px;
}

/* ==== FORM ==== */
.fff-bmi-form {
	margin-bottom: 0;
}

.fff-bmi-fields {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-bottom: 20px;
}

.fff-bmi-field--radio {
	grid-column: span 1;
}

.fff-bmi-field label,
.fff-bmi-label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--fff-text-muted);
	margin-bottom: 8px;
	letter-spacing: 0.3px;
}

.fff-bmi-input-row {
	position: relative;
	display: flex;
	align-items: center;
}

.fff-bmi-wrap input[type="number"] {
	width: 100%;
	padding: 14px 50px 14px 16px;
	background: var(--fff-bg-soft);
	border: 1.5px solid var(--fff-border);
	border-radius: var(--fff-radius-sm);
	color: var(--fff-text);
	font-size: 16px;
	font-weight: 600;
	font-family: inherit;
	transition: border-color 0.2s, background 0.2s;
	-moz-appearance: textfield;
}

.fff-bmi-wrap input[type="number"]::-webkit-outer-spin-button,
.fff-bmi-wrap input[type="number"]::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.fff-bmi-wrap input[type="number"]:focus {
	outline: none;
	border-color: var(--fff-amber);
	background: #1f2d3d;
	box-shadow: 0 0 0 3px var(--fff-amber-glow);
}

.fff-bmi-wrap input[type="number"]::placeholder {
	color: #5a6b80;
	font-weight: 500;
}

.fff-bmi-unit {
	position: absolute;
	right: 16px;
	color: var(--fff-text-muted);
	font-size: 14px;
	font-weight: 600;
	pointer-events: none;
}

/* Radio */
.fff-bmi-radio-group {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.fff-bmi-radio {
	position: relative;
	flex: 1;
	min-width: 70px;
	cursor: pointer;
}

.fff-bmi-radio input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.fff-bmi-radio span {
	display: block;
	text-align: center;
	padding: 12px 10px;
	background: var(--fff-bg-soft);
	border: 1.5px solid var(--fff-border);
	border-radius: var(--fff-radius-sm);
	color: var(--fff-text-muted);
	font-size: 14px;
	font-weight: 600;
	transition: all 0.2s;
}

.fff-bmi-radio:hover span {
	border-color: #3a4a5f;
	color: var(--fff-text);
}

.fff-bmi-radio input:checked + span {
	background: rgba(245, 158, 11, 0.12);
	border-color: var(--fff-amber);
	color: var(--fff-amber);
}

/* ==== BUTTON ==== */
.fff-bmi-btn {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 16px 24px;
	background: linear-gradient(135deg, var(--fff-amber) 0%, #ea8608 100%);
	color: #0f1720;
	border: none;
	border-radius: var(--fff-radius-sm);
	font-size: 16px;
	font-weight: 800;
	letter-spacing: 0.3px;
	cursor: pointer;
	transition: transform 0.15s, box-shadow 0.2s;
	font-family: inherit;
	box-shadow: 0 8px 24px rgba(245, 158, 11, 0.25);
}

.fff-bmi-btn:hover {
	transform: translateY(-1px);
	box-shadow: 0 12px 32px rgba(245, 158, 11, 0.35);
}

.fff-bmi-btn:active {
	transform: translateY(0);
}

.fff-bmi-btn svg {
	transition: transform 0.2s;
}

.fff-bmi-btn:hover svg {
	transform: translateX(3px);
}

.fff-bmi-error {
	color: var(--fff-red);
	font-size: 14px;
	margin: 12px 0 0 0;
	min-height: 20px;
	font-weight: 600;
}

/* ==== RESULT ==== */
.fff-bmi-result {
	margin-top: 32px;
	padding-top: 32px;
	border-top: 1px solid var(--fff-border);
	animation: fffBmiFadeIn 0.4s ease-out;
}

@keyframes fffBmiFadeIn {
	from { opacity: 0; transform: translateY(10px); }
	to { opacity: 1; transform: translateY(0); }
}

.fff-bmi-result-head {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 24px;
	align-items: center;
	margin-bottom: 28px;
	padding: 24px;
	background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(245, 158, 11, 0.02) 100%);
	border: 1px solid rgba(245, 158, 11, 0.25);
	border-radius: var(--fff-radius);
}

.fff-bmi-big {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

.fff-bmi-big-label {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--fff-text-muted);
	margin-bottom: 4px;
}

.fff-bmi-big-value {
	font-size: clamp(44px, 9vw, 64px);
	font-weight: 900;
	line-height: 1;
	color: var(--fff-amber);
	letter-spacing: -0.03em;
	font-variant-numeric: tabular-nums;
}

.fff-bmi-big-category {
	font-size: 15px;
	font-weight: 700;
	margin-top: 6px;
	padding: 4px 10px;
	border-radius: 100px;
	background: rgba(52, 211, 153, 0.15);
	color: var(--fff-green);
}

.fff-bmi-big-category.cat-under { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.fff-bmi-big-category.cat-normal { background: rgba(52, 211, 153, 0.15); color: var(--fff-green); }
.fff-bmi-big-category.cat-over { background: rgba(251, 146, 60, 0.15); color: var(--fff-orange); }
.fff-bmi-big-category.cat-obese1 { background: rgba(239, 68, 68, 0.12); color: #f87171; }
.fff-bmi-big-category.cat-obese2 { background: rgba(239, 68, 68, 0.18); color: #ef4444; }
.fff-bmi-big-category.cat-obese3 { background: rgba(239, 68, 68, 0.25); color: #dc2626; }

.fff-bmi-meta {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.fff-bmi-meta-item {
	display: flex;
	flex-direction: column;
}

.fff-bmi-meta-label {
	font-size: 12px;
	font-weight: 600;
	color: var(--fff-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: 2px;
}

.fff-bmi-meta-value {
	font-size: 16px;
	font-weight: 700;
	color: var(--fff-text);
}

/* ==== SKALA ==== */
.fff-bmi-scale {
	margin: 28px 0;
}

.fff-bmi-scale-track {
	position: relative;
	height: 14px;
	display: flex;
	border-radius: 100px;
	overflow: hidden;
	background: var(--fff-bg-soft);
}

.fff-bmi-scale-seg {
	height: 100%;
	flex: 1;
}

.fff-bmi-seg-under { background: #3b82f6; flex: 2.5; }
.fff-bmi-seg-normal { background: #34d399; flex: 6.5; }
.fff-bmi-seg-over { background: #fb923c; flex: 5; }
.fff-bmi-seg-ob1 { background: #f87171; flex: 5; }
.fff-bmi-seg-ob2 { background: #ef4444; flex: 5; }
.fff-bmi-seg-ob3 { background: #dc2626; flex: 3; }

.fff-bmi-scale-marker {
	position: absolute;
	top: 50%;
	left: 0%;
	transform: translate(-50%, -50%);
	transition: left 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fff-bmi-marker-dot {
	display: block;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #fff;
	border: 4px solid var(--fff-amber);
	box-shadow: 0 0 0 4px rgba(15, 23, 32, 0.9), 0 4px 14px rgba(245, 158, 11, 0.5);
}

.fff-bmi-scale-labels {
	display: flex;
	justify-content: space-between;
	margin-top: 10px;
	font-size: 11px;
	color: var(--fff-text-muted);
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.fff-bmi-scale-legend {
	display: flex;
	gap: 8px;
	margin-top: 14px;
	flex-wrap: wrap;
}

.fff-bmi-chip {
	font-size: 11px;
	font-weight: 700;
	padding: 5px 10px;
	border-radius: 100px;
	letter-spacing: 0.3px;
}

.fff-bmi-chip-under { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.fff-bmi-chip-normal { background: rgba(52, 211, 153, 0.15); color: #34d399; }
.fff-bmi-chip-over { background: rgba(251, 146, 60, 0.15); color: #fb923c; }
.fff-bmi-chip-obese { background: rgba(239, 68, 68, 0.15); color: #f87171; }

/* ==== ADVICE ==== */
.fff-bmi-advice {
	padding: 20px 22px;
	background: var(--fff-bg-soft);
	border-radius: var(--fff-radius-sm);
	border-left: 3px solid var(--fff-amber);
	margin-bottom: 20px;
}

.fff-bmi-advice h4 {
	margin: 0 0 10px 0;
	font-size: 16px;
	font-weight: 800;
	color: var(--fff-text);
}

.fff-bmi-advice p {
	margin: 0 0 12px 0;
	color: var(--fff-text-muted);
	font-size: 14.5px;
	line-height: 1.6;
}

.fff-bmi-advice p:last-child {
	margin-bottom: 0;
}

.fff-bmi-advice ul {
	margin: 8px 0 0 0;
	padding-left: 18px;
}

.fff-bmi-advice li {
	color: var(--fff-text-muted);
	font-size: 14px;
	margin-bottom: 6px;
}

.fff-bmi-advice a {
	color: var(--fff-amber);
	text-decoration: none;
	font-weight: 600;
	border-bottom: 1px dashed rgba(245, 158, 11, 0.4);
}

.fff-bmi-advice a:hover {
	border-bottom-style: solid;
}

/* ==== ACTIONS ==== */
.fff-bmi-actions {
	display: flex;
	gap: 10px;
	margin-bottom: 20px;
	flex-wrap: wrap;
}

.fff-bmi-btn-ghost {
	flex: 1;
	min-width: 140px;
	padding: 12px 18px;
	background: transparent;
	border: 1.5px solid var(--fff-border);
	border-radius: var(--fff-radius-sm);
	color: var(--fff-text);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.2s;
	font-family: inherit;
}

.fff-bmi-btn-ghost:hover {
	border-color: var(--fff-amber);
	color: var(--fff-amber);
	background: rgba(245, 158, 11, 0.05);
}

.fff-bmi-disclaimer {
	font-size: 12.5px;
	color: var(--fff-text-muted);
	margin: 0;
	padding: 14px 16px;
	background: rgba(0, 0, 0, 0.2);
	border-radius: var(--fff-radius-sm);
	line-height: 1.6;
}

/* ==== TABELL ==== */
.fff-bmi-table {
	width: 100%;
	border-collapse: separate;
	border-spacing: 0;
	margin-top: 28px;
	font-size: 14px;
	background: var(--fff-bg-soft);
	border: 1px solid var(--fff-border);
	border-radius: var(--fff-radius-sm);
	overflow: hidden;
}

.fff-bmi-table th {
	background: rgba(245, 158, 11, 0.08);
	color: var(--fff-amber);
	text-align: left;
	padding: 12px 16px;
	font-weight: 700;
	font-size: 12px;
	letter-spacing: 0.5px;
	text-transform: uppercase;
	border: none;
	border-bottom: 1px solid var(--fff-border);
}

.fff-bmi-table td {
	padding: 12px 16px;
	color: var(--fff-text);
	border: none;
	border-bottom: 1px solid var(--fff-border);
	background: transparent;
}

.fff-bmi-table tbody tr {
	background: transparent;
}

.fff-bmi-table tbody tr:last-child td {
	border-bottom: none;
}

/* ==== FAQ ==== */
.fff-bmi-faq {
	margin-top: 32px;
	background: var(--fff-bg-card);
	border: 1px solid var(--fff-border);
	border-radius: var(--fff-radius);
	padding: 28px 32px;
}

.fff-bmi-faq h3 {
	font-size: 22px;
	font-weight: 800;
	margin: 0 0 18px 0;
	color: var(--fff-text);
	letter-spacing: -0.02em;
}

.fff-bmi-faq-item {
	border-bottom: 1px solid var(--fff-border);
}

.fff-bmi-faq-item:last-child {
	border-bottom: none;
}

.fff-bmi-faq-item summary {
	padding: 16px 0;
	cursor: pointer;
	font-size: 16px;
	font-weight: 700;
	color: var(--fff-text);
	list-style: none;
	position: relative;
	padding-right: 30px;
	transition: color 0.2s;
}

.fff-bmi-faq-item summary::-webkit-details-marker {
	display: none;
}

.fff-bmi-faq-item summary::after {
	content: "+";
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	font-size: 22px;
	color: var(--fff-amber);
	font-weight: 300;
	transition: transform 0.2s;
}

.fff-bmi-faq-item[open] summary::after {
	content: "−";
}

.fff-bmi-faq-item summary:hover {
	color: var(--fff-amber);
}

.fff-bmi-faq-body {
	padding: 0 0 16px 0;
}

.fff-bmi-faq-body p {
	margin: 0;
	color: var(--fff-text-muted);
	font-size: 15px;
	line-height: 1.65;
}

/* ==== MOBIL ==== */
@media (max-width: 640px) {
	.fff-bmi-card {
		padding: 24px 20px;
	}

	.fff-bmi-fields {
		grid-template-columns: 1fr;
	}

	.fff-bmi-result-head {
		grid-template-columns: 1fr;
		gap: 20px;
		text-align: left;
		padding: 20px;
	}

	.fff-bmi-actions {
		flex-direction: column;
	}

	.fff-bmi-faq {
		padding: 22px 20px;
	}

	.fff-bmi-table {
		font-size: 13px;
	}

	.fff-bmi-table th,
	.fff-bmi-table td {
		padding: 10px 12px;
	}
}