:root {
	--af-kleur-primair:       #2563eb;
	--af-kleur-primair-hover: #1d4ed8;
	--af-kleur-antwoord:      #f8fafc;
	--af-kleur-antwoord-rand: #e2e8f0;
	--af-kleur-antwoord-hover-rand: #2563eb;
	--af-kleur-antwoord-hover-bg:   #eff6ff;
	--af-kleur-antwoord-hover-tekst:#1d4ed8;
	--af-kleur-antwoord-actief:     #2563eb;
	--af-kleur-voortgang:     #2563eb;
}

/* =========================================
   VITALITEIT VRAGENLIJST - FRONTEND CSS
========================================= */

/* --- Wrapper --- */
.af-vragenlijst-wrap {
	width: 100%;
	max-width: 100%;
	font-family: inherit;
}

.af-vragenlijst-hoofdtitel {
	margin-top: 0;
	margin-bottom: 6px;
}

.af-vragenlijst-beschrijving {
	color: #4b5563;
	margin-bottom: 24px;
	line-height: 1.6;
}

/* --- Voortgangsbalk --- */
.af-progress-wrap {
	margin-bottom: 28px;
}

.af-progress-bar {
	width: 100%;
	height: 8px;
	background: #e5e7eb;
	border-radius: 999px;
	overflow: hidden;
	margin-bottom: 6px;
}

.af-progress-fill {
	height: 100%;
	background: var(--af-kleur-voortgang);
	border-radius: 999px;
	transition: width 0.4s ease;
}

.af-progress-tekst {
	font-size: 13px;
	color: #64748b;
	text-align: right;
}

/* --- Stappen --- */
.af-step {
	display: none;
}

.af-step.active {
	display: block;
}

.af-step-inhoud {
	background: #ffffff;
	border: 1px solid #e5e7eb;
	border-radius: 16px;
	padding: 28px 28px 24px;
	margin-bottom: 16px;
	box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

.af-consent-icon {
	font-size: 36px;
	margin-bottom: 12px;
}

.af-vraag-kop {
	display: flex;
	align-items: flex-start;
	gap: 12px;
}

.af-vraag-icon {
	width: 40px;
	height: 40px;
	border-radius: 999px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: #eff6ff;
	border: 1px solid #bfdbfe;
	font-size: 20px;
	flex: 0 0 40px;
}

.af-vraag-nummer {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #94a3b8;
	margin-bottom: 8px;
}

.af-stap-titel {
	font-size: 20px;
	font-weight: 700;
	line-height: 1.35;
	margin: 0 0 18px 0;
	color: #0f172a;
}

.af-vraag-tekst {
	font-size: 18px;
}

.af-stap-tekst {
	color: #4b5563;
	line-height: 1.6;
	margin-bottom: 20px;
}

/* --- Toestemming --- */
.af-consent-label {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	cursor: pointer;
}

.af-consent-checkbox {
	margin-top: 3px;
	width: 18px;
	height: 18px;
	cursor: pointer;
	accent-color: var(--af-kleur-primair);
	flex-shrink: 0;
}

.af-consent-tekst {
	line-height: 1.5;
	color: #374151;
}

/* --- Radio / antwoordknoppen --- */
.af-radio-group {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 8px;
}

.af-antwoord-knop {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 20px;
	border: 2px solid #e2e8f0;
	border-radius: 10px;
	background: #f8fafc;
	color: #374151;
	font-size: 15px;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.18s ease;
	min-width: 90px;
	text-align: center;
	line-height: 1.3;
}

.af-antwoord-knop:hover {
	border-color: var(--af-kleur-antwoord-hover-rand);
	background: var(--af-kleur-antwoord-hover-bg);
	color: var(--af-kleur-antwoord-hover-tekst);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.af-antwoord-knop.af-antwoord-actief {
	border-color: var(--af-kleur-antwoord-actief);
	background: var(--af-kleur-antwoord-actief);
	color: #ffffff;
	box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
	transform: translateY(-2px);
}

/* --- Navigatieknoppen --- */
.af-stap-nav {
	display: flex;
	gap: 12px;
	align-items: center;
	flex-wrap: wrap;
}

.af-knop {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 24px;
	border-radius: 10px;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.18s ease;
	border: 2px solid transparent;
	line-height: 1.3;
}

.af-knop-primair {
	background: var(--af-kleur-primair);
	color: #ffffff;
	border-color: var(--af-kleur-primair);
}

.af-knop-primair:hover {
	background: var(--af-kleur-primair-hover);
	border-color: var(--af-kleur-primair-hover);
	transform: translateY(-1px);
	box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.af-knop-secondair {
	background: #ffffff;
	color: #374151;
	border-color: #e2e8f0;
}

.af-knop-secondair:hover {
	background: #f8fafc;
	border-color: #94a3b8;
}

/* --- Foutmelding --- */
.af-foutmelding {
	margin-top: 14px;
	padding: 10px 14px;
	background: #fef2f2;
	border: 1px solid #fca5a5;
	border-radius: 8px;
	color: #991b1b;
	font-size: 14px;
	font-weight: 500;
}

/* --- Responsive --- */
@media (max-width: 600px) {
	.af-step-inhoud {
		padding: 20px 16px;
	}

	.af-stap-titel {
		font-size: 17px;
	}

	.af-vraag-tekst {
		font-size: 16px;
	}

	.af-antwoord-knop {
		padding: 10px 14px;
		font-size: 14px;
		min-width: 70px;
	}

	.af-radio-group {
		gap: 8px;
	}
}

@media print {
	.af-stap-nav,
	.af-progress-wrap {
		display: none !important;
	}
}