/*
 * Nvizion Billing — klantportaal (shortcode [nvb_service]).
 *
 * Zelfde uitstraling als het beheer (theme.css): rustige kaarten met ronde
 * hoeken, ronde knoppen, labels in kleine kapitalen, pastelbadges. Licht
 * standaard, donker via prefers-color-scheme. Alles valt onder .nvb-portal,
 * zodat het thema van de site er niet door verandert. Systeemlettertypen.
 */

.nvb-portal {
	--nvb-bg: #f4f3f1;
	--nvb-surface: #ffffff;
	--nvb-surface-2: #faf9f7;
	--nvb-border: #e3e1dc;
	--nvb-border-strong: #cfccc5;
	--nvb-text: #1b1b1b;
	--nvb-muted: #6d6a65;
	--nvb-accent: #1b1b1b;
	--nvb-accent-text: #ffffff;
	--nvb-link: #1f5fa8;
	--nvb-ok-bg: #e2f3e7;
	--nvb-ok-text: #23703f;
	--nvb-warn-bg: #fbf0d0;
	--nvb-warn-text: #845b00;
	--nvb-bad-bg: #fbe1db;
	--nvb-bad-text: #a8321c;
	--nvb-info-bg: #e3edf8;
	--nvb-info-text: #1f5a96;
	--nvb-neutral-bg: #efede9;
	--nvb-neutral-text: #57534e;
	--nvb-star: #d29a00;
	--nvb-focus: #1f5fa8;
	--nvb-radius: 14px;
	--nvb-radius-sm: 9px;
	--nvb-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
	--nvb-mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Mono", Menlo, Consolas, monospace;

	box-sizing: border-box;
	max-width: 760px;
	margin: 0 auto;
	padding: 16px;
	border-radius: var(--nvb-radius);
	background: var(--nvb-bg);
	color: var(--nvb-text);
	font-family: var(--nvb-font);
	font-size: 15px;
	line-height: 1.55;
	color-scheme: light;
}

@media (prefers-color-scheme: dark) {
	.nvb-portal {
		--nvb-bg: #121212;
		--nvb-surface: #1b1b1b;
		--nvb-surface-2: #222220;
		--nvb-border: #2f2e2b;
		--nvb-border-strong: #45433f;
		--nvb-text: #ecebe8;
		--nvb-muted: #a3a09a;
		--nvb-accent: #ecebe8;
		--nvb-accent-text: #121212;
		--nvb-link: #8cb8ea;
		--nvb-ok-bg: #173a24;
		--nvb-ok-text: #9fe0b4;
		--nvb-warn-bg: #3d3112;
		--nvb-warn-text: #f1d48a;
		--nvb-bad-bg: #44201a;
		--nvb-bad-text: #f3ab9c;
		--nvb-info-bg: #18304a;
		--nvb-info-text: #a9cbf0;
		--nvb-neutral-bg: #2a2926;
		--nvb-neutral-text: #c9c6c0;
		--nvb-star: #f1c34a;
		--nvb-focus: #8cb8ea;
		color-scheme: dark;
	}
}

.nvb-portal *,
.nvb-portal *::before,
.nvb-portal *::after {
	box-sizing: inherit;
}

.nvb-portal a {
	color: var(--nvb-link);
	text-underline-offset: 2px;
}

.nvb-portal h2,
.nvb-portal h3 {
	margin: 0 0 8px;
	color: var(--nvb-text);
	font-family: var(--nvb-font);
	line-height: 1.25;
	letter-spacing: -0.01em;
}

.nvb-portal h2 {
	font-size: 1.45em;
	font-weight: 750;
}

.nvb-portal h3 {
	font-size: 1.1em;
	font-weight: 700;
}

.nvb-portal p {
	margin: 0 0 10px;
}

/* ---------------- Navigatie ---------------- */

.nvb-p-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin: 0 0 14px;
}

.nvb-p-tab {
	display: inline-block;
	padding: 6px 14px;
	border: 1px solid var(--nvb-border);
	border-radius: 999px;
	background: var(--nvb-surface);
	color: var(--nvb-text) !important;
	font-size: 0.92em;
	font-weight: 600;
	text-decoration: none;
}

.nvb-p-tab:hover {
	border-color: var(--nvb-border-strong);
}

.nvb-p-tab.is-active {
	border-color: var(--nvb-accent);
	background: var(--nvb-accent);
	color: var(--nvb-accent-text) !important;
}

/* ---------------- Kaarten en meldingen ---------------- */

.nvb-p-card {
	margin: 0 0 12px;
	padding: 18px 20px;
	border: 1px solid var(--nvb-border);
	border-radius: var(--nvb-radius);
	background: var(--nvb-surface);
	box-shadow: 0 1px 2px rgba(27, 27, 27, .04);
}

.nvb-p-card > :last-child {
	margin-bottom: 0;
}

.nvb-p-lead {
	color: var(--nvb-muted);
}

.nvb-p-kicker {
	margin: 0 0 4px;
	color: var(--nvb-muted);
	font-family: var(--nvb-mono);
	font-size: 0.78em;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.nvb-p-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 14px;
	color: var(--nvb-muted);
	font-size: 0.9em;
}

.nvb-p-alert {
	margin: 0 0 12px;
	padding: 12px 16px;
	border-radius: var(--nvb-radius-sm);
	font-size: 0.95em;
}

.nvb-p-alert-ok { background: var(--nvb-ok-bg); color: var(--nvb-ok-text); }
.nvb-p-alert-bad { background: var(--nvb-bad-bg); color: var(--nvb-bad-text); }
.nvb-p-alert-info { background: var(--nvb-info-bg); color: var(--nvb-info-text); }
.nvb-p-alert a { color: inherit; font-weight: 600; }

.nvb-p-badge,
.nvb-p-chip {
	display: inline-block;
	padding: 2px 10px;
	border-radius: 999px;
	background: var(--nvb-neutral-bg);
	color: var(--nvb-neutral-text);
	font-size: 0.82em;
	font-weight: 600;
	white-space: nowrap;
}

.nvb-p-chip {
	padding: 1px 8px;
	font-size: 0.75em;
}

.nvb-p-st-new,
.nvb-p-st-open { background: var(--nvb-info-bg); color: var(--nvb-info-text); }
.nvb-p-st-waiting_customer,
.nvb-p-st-unverified { background: var(--nvb-warn-bg); color: var(--nvb-warn-text); }
.nvb-p-st-resolved,
.nvb-p-st-closed { background: var(--nvb-ok-bg); color: var(--nvb-ok-text); }

/* ---------------- Formulieren ---------------- */

.nvb-p-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 14px;
}

.nvb-p-field {
	margin: 0 0 14px;
}

.nvb-p-field > label,
.nvb-p-stars legend {
	display: block;
	margin: 0 0 4px;
	color: var(--nvb-muted);
	font-family: var(--nvb-mono);
	font-size: 0.74em;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.nvb-p-req {
	color: var(--nvb-bad-text);
}

.nvb-portal input[type="text"],
.nvb-portal input[type="email"],
.nvb-portal input[type="date"],
.nvb-portal input[type="search"],
.nvb-portal input[type="file"],
.nvb-portal select,
.nvb-portal textarea {
	display: block;
	width: 100%;
	max-width: 100%;
	margin: 0;
	padding: 9px 12px;
	border: 1px solid var(--nvb-border-strong);
	border-radius: var(--nvb-radius-sm);
	background: var(--nvb-surface-2);
	color: var(--nvb-text);
	font: inherit;
	box-shadow: none;
}

.nvb-portal textarea {
	min-height: 140px;
	resize: vertical;
}

.nvb-portal input:focus,
.nvb-portal select:focus,
.nvb-portal textarea:focus,
.nvb-portal button:focus-visible,
.nvb-portal a:focus-visible {
	outline: 2px solid var(--nvb-focus);
	outline-offset: 2px;
}

.nvb-p-field.has-error input,
.nvb-p-field.has-error select,
.nvb-p-field.has-error textarea {
	border-color: var(--nvb-bad-text);
}

.nvb-p-error {
	margin: 4px 0 0;
	color: var(--nvb-bad-text);
	font-size: 0.88em;
}

.nvb-p-hint {
	margin: 4px 0 0;
	color: var(--nvb-muted);
	font-size: 0.86em;
}

.nvb-p-check {
	display: flex;
	align-items: center;
	gap: 8px;
	text-transform: none;
	letter-spacing: 0;
	font-family: var(--nvb-font);
	font-size: 1em;
	color: var(--nvb-text);
}

.nvb-p-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 6px;
}

.nvb-p-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 40px;
	padding: 8px 20px;
	border: 1px solid var(--nvb-accent);
	border-radius: 999px;
	background: var(--nvb-accent);
	color: var(--nvb-accent-text) !important;
	font: inherit;
	font-weight: 650;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
}

.nvb-p-btn:hover {
	opacity: .88;
}

.nvb-p-btn[disabled] {
	opacity: .55;
	cursor: wait;
}

.nvb-p-btn-ghost {
	border-color: var(--nvb-border-strong);
	background: transparent;
	color: var(--nvb-text) !important;
}

.nvb-p-inline {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.nvb-p-inline p {
	margin: 0;
}

.nvb-p-form-inline {
	display: flex;
	gap: 8px;
	margin: 0;
}

/* Honeypot: buiten beeld, niet met display:none (sommige bots slaan dat over). */
.nvb-p-hp {
	position: absolute !important;
	left: -10000px !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.nvb-p-sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.nvb-p-captcha {
	margin: 0 0 14px;
}

/* ---------------- Sterren ---------------- */

.nvb-p-stars {
	display: inline-flex;
	flex-direction: row-reverse;
	justify-content: flex-end;
	gap: 2px;
	margin: 0 0 10px;
	padding: 0;
	border: 0;
}

.nvb-p-stars legend {
	float: left;
	width: 100%;
}

.nvb-p-stars input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
}

.nvb-p-stars label {
	padding: 0 2px;
	color: var(--nvb-border-strong);
	font-size: 1.9em;
	line-height: 1;
	cursor: pointer;
}

.nvb-p-stars input:checked ~ label,
.nvb-p-stars label:hover,
.nvb-p-stars label:hover ~ label {
	color: var(--nvb-star);
}

.nvb-p-stars input:focus-visible + label {
	outline: 2px solid var(--nvb-focus);
	border-radius: 4px;
}

.nvb-p-rated {
	color: var(--nvb-star);
	letter-spacing: 2px;
}

/* ---------------- Gesprek ---------------- */

.nvb-p-thread {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin: 0 0 12px;
}

.nvb-p-msg {
	padding: 14px 18px;
	border: 1px solid var(--nvb-border);
	border-left: 4px solid var(--nvb-border-strong);
	border-radius: var(--nvb-radius);
	background: var(--nvb-surface);
}

.nvb-p-msg.is-staff {
	border-left-color: var(--nvb-info-text);
	background: var(--nvb-surface-2);
}

.nvb-p-msg header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 10px;
	margin: 0 0 6px;
	font-size: 0.92em;
}

.nvb-p-msg time {
	margin-left: auto;
	color: var(--nvb-muted);
	font-size: 0.9em;
}

.nvb-p-body {
	overflow-wrap: anywhere;
}

.nvb-p-files,
.nvb-p-list {
	margin: 10px 0 0;
	padding: 0;
	list-style: none;
}

.nvb-p-files li {
	display: inline-flex;
	align-items: baseline;
	gap: 6px;
	margin: 0 8px 6px 0;
	padding: 4px 12px;
	border: 1px solid var(--nvb-border);
	border-radius: 999px;
	font-size: 0.9em;
}

.nvb-p-files .nvb-p-hint {
	margin: 0;
}

.nvb-p-list li {
	padding: 10px 0;
	border-top: 1px solid var(--nvb-border);
}

.nvb-p-list li:first-child {
	border-top: 0;
}

.nvb-p-list a {
	display: block;
	font-weight: 650;
}

.nvb-p-list .nvb-p-hint {
	display: block;
}

/* ---------------- Kennisbank ---------------- */

.nvb-p-search {
	display: flex;
	gap: 8px;
	margin-top: 8px;
}

.nvb-p-search input[type="search"] {
	flex: 1 1 auto;
}

.nvb-p-back {
	font-size: 0.9em;
	text-decoration: none;
}

/* ---------------- Mobiel ---------------- */

@media (max-width: 600px) {
	.nvb-portal {
		padding: 12px;
		border-radius: 0;
		font-size: 16px; /* Geen inzoomen bij focus op iOS. */
	}

	.nvb-p-card {
		padding: 14px 16px;
	}

	.nvb-p-grid {
		grid-template-columns: 1fr;
	}

	.nvb-p-actions .nvb-p-btn,
	.nvb-p-search .nvb-p-btn {
		flex: 1 1 auto;
	}

	.nvb-p-search {
		flex-direction: column;
	}

	.nvb-p-msg time {
		margin-left: 0;
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.nvb-portal * {
		transition: none !important;
	}
}

/* 0.3.0: opgemaakte antwoorden van medewerkers. */
.nvb-p-body p { margin: 0 0 .6em; }
.nvb-p-body ul, .nvb-p-body ol { margin: 0 0 .6em 1.4em; padding: 0; }
.nvb-p-body ul { list-style: disc; }
.nvb-p-body ol { list-style: decimal; }
.nvb-p-body blockquote { margin: 0 0 .6em; padding-left: 10px; border-left: 3px solid #c3c4c7; }
.nvb-p-body table { border-collapse: collapse; }
.nvb-p-body td, .nvb-p-body th { border: 1px solid #dcdcde; padding: 3px 6px; }

/* 0.5.0: plaatjes in een antwoord. */
.nvb-p-body img.nvb-inline-img { display: block; max-width: 100%; height: auto; margin: 6px 0; border-radius: 6px; }