/* Talão — componentes. Só usa tokens; carregar depois de tokens.css. Prefixo nf-. */
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--surface-page); color: var(--ink); font-family: var(--font-sans); font-size: 15px; line-height: 22px; font-variant-numeric: tabular-nums; }
*, *::before, *::after { box-sizing: border-box; }
a { color: var(--primary); text-underline-offset: 2px; }
:focus-visible, .is-focus { outline: 2px solid var(--focus); outline-offset: 2px; }
.nf-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.nf-icon { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.nf-icon--sm { width: 16px; height: 16px; }
.nf-num { font-variant-numeric: tabular-nums; }
.nf-mono { font-family: var(--font-mono); font-size: 13px; line-height: 20px; overflow-wrap: anywhere; }
.nf-muted { color: var(--ink-muted); }
@keyframes nf-spin { to { transform: rotate(360deg); } }
@keyframes nf-pulse { 50% { opacity: .55; } }
@media (prefers-reduced-motion: reduce) { .nf-spin, .nf-skeleton, .nf-btn.is-loading .nf-icon { animation: none !important; } }
.nf-spin { animation: nf-spin 1s linear infinite; }

/* Picote: assinatura visual, separa canhoto e corpo */
.nf-picote { border: 0; border-top: 2px dotted var(--border-strong); margin: var(--space-4) 0; }

/* Logo */
.nf-logo { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--ink); text-decoration: none; font-size: 20px; font-weight: 650; }
.nf-logo svg { height: 28px; width: auto; color: var(--primary); fill: currentColor; }

/* Botões */
.nf-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: var(--control-height); padding: 10px var(--space-4); border: 1px solid transparent; border-radius: var(--radius-md); font: 600 15px/22px var(--font-sans); text-decoration: none; cursor: pointer; background: var(--primary); color: var(--on-primary); }
.nf-btn:hover, .nf-btn.is-hover { background: var(--primary-hover); }
.nf-btn:active { background: var(--primary-active); }
.nf-btn--secondary { background: var(--surface); color: var(--ink); border-color: var(--border-strong); }
.nf-btn--secondary:hover, .nf-btn--secondary.is-hover { background: var(--surface-hover); }
.nf-btn--secondary:active { background: var(--surface-hover); }
.nf-btn--danger { background: var(--danger); color: var(--on-danger); }
.nf-btn--danger:hover, .nf-btn--danger.is-hover, .nf-btn--danger:active { background: var(--danger-hover); }
.nf-btn--link { background: none; color: var(--primary); padding-inline: var(--space-2); text-decoration: underline; text-underline-offset: 2px; }
.nf-btn--link:hover, .nf-btn--link.is-hover, .nf-btn--link:active { background: var(--primary-tint); color: var(--on-primary-tint); }
.nf-btn--icon { width: var(--control-height); padding: 0; background: var(--surface); color: var(--ink); border-color: var(--border-strong); }
.nf-btn--icon:hover, .nf-btn--icon.is-hover, .nf-btn--icon:active { background: var(--surface-hover); }
.nf-btn:disabled, .nf-btn[aria-disabled="true"] { background: var(--neutral-tint); color: var(--ink-placeholder); border-color: transparent; cursor: not-allowed; }
.nf-btn.is-loading { cursor: progress; }
.nf-btn.is-loading .nf-icon { animation: nf-spin 1s linear infinite; }
.nf-btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }

/* Campos */
.nf-field { display: flex; flex-direction: column; gap: var(--space-1); min-width: 0; }
.nf-label { font-weight: 600; }
.nf-label .nf-opt { font-weight: 400; color: var(--ink-muted); }
.nf-help { font-size: 13px; line-height: 18px; color: var(--ink-muted); }
.nf-err { display: flex; gap: var(--space-1); font-size: 13px; line-height: 18px; color: var(--danger); font-weight: 500; }
.nf-err .nf-icon { width: 16px; height: 16px; margin-top: 1px; }
.nf-input, .nf-select, .nf-textarea { width: 100%; min-height: var(--control-height); padding: 10px var(--space-3); border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); font: 400 15px/22px var(--font-sans); font-variant-numeric: tabular-nums; }
.nf-input::placeholder, .nf-textarea::placeholder { color: var(--ink-placeholder); opacity: 1; }
.nf-input:hover, .nf-select:hover, .nf-textarea:hover, .nf-input.is-hover { border-color: var(--ink-muted); }
.nf-input:disabled, .nf-select:disabled, .nf-textarea:disabled { background: var(--surface-sunken); color: var(--ink-placeholder); cursor: not-allowed; }
.nf-input[readonly] { background: var(--surface-sunken); }
.nf-input[aria-invalid="true"], .nf-select[aria-invalid="true"], .nf-textarea[aria-invalid="true"] { border-color: var(--danger); box-shadow: inset 0 0 0 1px var(--danger); }
.nf-textarea { min-height: 96px; resize: vertical; }
.nf-select { appearance: none; padding-right: 40px; background-image: linear-gradient(45deg, transparent 50%, var(--ink-muted) 50%), linear-gradient(135deg, var(--ink-muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; }
.nf-affix { position: relative; display: flex; align-items: center; }
.nf-affix__pre { position: absolute; left: var(--space-3); color: var(--ink-muted); pointer-events: none; }
.nf-affix--brl .nf-input { padding-left: 40px; text-align: right; }
.nf-affix__post { position: absolute; right: var(--space-3); display: flex; color: var(--ink-muted); }
.nf-affix .nf-input:has(+ .nf-affix__post) { padding-right: 40px; }
.nf-form-grid { display: grid; gap: var(--space-5); grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.nf-fieldset { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); margin: 0; background: var(--surface); }
.nf-fieldset > legend { padding: 0 var(--space-2); font-size: 17px; line-height: 24px; font-weight: 600; }
.nf-fieldset > .nf-help { margin: 0 0 var(--space-4); }

.nf-check { display: flex; gap: var(--space-2); align-items: flex-start; min-height: var(--control-height); padding: 11px 0; cursor: pointer; }
.nf-check input { appearance: none; margin: 1px 0 0; width: 20px; height: 20px; flex: none; border: 1px solid var(--border-strong); background: var(--surface) center/14px no-repeat; border-radius: var(--radius-sm); cursor: inherit; display: grid; place-content: center; }
.nf-check input[type="radio"] { border-radius: 50%; }
.nf-check input:checked { background: var(--primary); border-color: var(--primary); }
.nf-check input[type="checkbox"]:checked::after { content: ""; width: 10px; height: 5px; border: solid var(--on-primary); border-width: 0 0 2px 2px; transform: translateY(-1px) rotate(-45deg); }
.nf-check input[type="radio"]:checked::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--on-primary); }
.nf-check input:disabled { background: var(--surface-sunken); border-color: var(--border); }
.nf-check:has(input:disabled) { color: var(--ink-placeholder); cursor: not-allowed; }
.nf-check input[aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 1px var(--danger); }

.nf-tristate { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--surface); padding: 0; margin: 0; }
.nf-tristate label { position: relative; display: flex; align-items: center; gap: var(--space-1); min-height: 42px; padding: 0 var(--space-3); cursor: pointer; border-right: 1px solid var(--border); }
.nf-tristate label:last-of-type { border-right: 0; }
.nf-tristate label:first-of-type { border-radius: 5px 0 0 5px; }
.nf-tristate label:last-of-type { border-radius: 0 5px 5px 0; }
.nf-tristate input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: inherit; }
.nf-tristate label:hover { background: var(--surface-hover); }
.nf-tristate .nf-icon { display: none; width: 16px; height: 16px; }
.nf-tristate label:has(input:checked) { background: var(--primary-tint); color: var(--on-primary-tint); font-weight: 600; }
.nf-tristate label:has(input:checked) .nf-icon { display: block; }
.nf-tristate label:has(input:focus-visible) { outline: 2px solid var(--focus); outline-offset: 2px; }
.nf-tristate label:has(input:disabled) { color: var(--ink-placeholder); cursor: not-allowed; background: var(--surface-sunken); }

.nf-upload { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); padding: var(--space-4); border: 2px dashed var(--border-strong); border-radius: var(--radius-lg); background: var(--surface); }
.nf-upload__text { flex: 1 1 200px; min-width: 0; }
.nf-upload.is-hover, .nf-upload:hover { background: var(--surface-hover); }
.nf-upload.is-error { border-color: var(--danger); }
.nf-upload.is-done { border-style: solid; border-color: var(--border); }

.nf-error-summary { padding: var(--space-4); border: 1px solid var(--danger); border-radius: var(--radius-lg); background: var(--danger-tint); color: var(--on-danger-tint); }
.nf-error-summary h2 { margin: 0 0 var(--space-2); font-size: 17px; line-height: 24px; font-weight: 600; display: flex; gap: var(--space-2); align-items: center; }
.nf-error-summary ul { margin: 0; padding-left: var(--space-6); }
.nf-error-summary a { color: inherit; font-weight: 500; }

/* Cartão */
.nf-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); }

/* Badges: sempre ícone + palavra */
.nf-badge { display: inline-flex; align-items: center; gap: var(--space-1); padding: 3px var(--space-2) 3px 6px; border-radius: var(--radius-sm); font-size: 12px; line-height: 16px; font-weight: 600; white-space: nowrap; }
.nf-badge .nf-icon { width: 14px; height: 14px; }
.nf-badge--rascunho { background: var(--status-rascunho-bg); color: var(--status-rascunho-fg); }
.nf-badge--enviando { background: var(--status-enviando-bg); color: var(--status-enviando-fg); }
.nf-badge--emitida { background: var(--status-emitida-bg); color: var(--status-emitida-fg); }
.nf-badge--erro { background: var(--status-erro-bg); color: var(--status-erro-fg); }
.nf-badge--substituida { background: var(--status-substituida-bg); color: var(--status-substituida-fg); }
.nf-badge--cancelada { background: var(--status-cancelada-bg); color: var(--status-cancelada-fg); }
.nf-badge--ativa { background: var(--assinatura-ativa-bg); color: var(--assinatura-ativa-fg); }
.nf-badge--vencendo { background: var(--assinatura-vencendo-bg); color: var(--assinatura-vencendo-fg); }
.nf-badge--vencida { background: var(--assinatura-vencida-bg); color: var(--assinatura-vencida-fg); }
.nf-badge--aguardando { background: var(--assinatura-aguardando-bg); color: var(--assinatura-aguardando-fg); }

/* Tabela */
.nf-table-wrap { container-type: inline-size; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: auto; max-height: var(--nf-table-max, none); }
.nf-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; line-height: 20px; }
.nf-table th { position: sticky; top: 0; z-index: var(--z-sticky); background: var(--surface-sunken); text-align: left; font-size: 12px; line-height: 16px; font-weight: 600; color: var(--ink-muted); padding: var(--space-2) var(--space-3); border-bottom: 1px solid var(--border); white-space: nowrap; }
.nf-table td { padding: var(--space-3); border-bottom: 1px solid var(--border); vertical-align: middle; }
.nf-table tr:last-child td { border-bottom: 0; }
.nf-table .nf-right { text-align: right; font-variant-numeric: tabular-nums; }
.nf-table tbody tr.is-clickable { cursor: pointer; }
.nf-table tbody tr.is-clickable:hover td { background: var(--surface-hover); }
.nf-table__link { color: var(--ink); font-weight: 600; text-decoration: none; }
.nf-table__link:hover { text-decoration: underline; }
.nf-sort { display: inline-flex; align-items: center; gap: var(--space-1); min-height: 28px; background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; }
.nf-sort:hover { color: var(--ink); }
.nf-sort .nf-icon { width: 14px; height: 14px; }
th[aria-sort] .nf-sort { color: var(--ink); }
@container (max-width: 639px) {
  .nf-table--cards thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .nf-table--cards, .nf-table--cards tbody { display: block; }
  .nf-table--cards tr { display: block; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--border); }
  .nf-table--cards tr:last-child { border-bottom: 0; }
  .nf-table--cards td { display: flex; justify-content: space-between; gap: var(--space-4); padding: var(--space-1) 0; border: 0; text-align: right; }
  .nf-table--cards td::before { content: attr(data-label); color: var(--ink-muted); font-size: 13px; text-align: left; flex: none; }
  .nf-table--cards td[data-primary] { display: block; text-align: left; font-size: 15px; padding-bottom: var(--space-2); }
  .nf-table--cards td[data-primary]::before { content: none; }
}
.nf-pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); padding-top: var(--space-3); }
.nf-pagination ol { display: flex; gap: var(--space-1); list-style: none; margin: 0; padding: 0; }
.nf-pagination a, .nf-pagination span[aria-current], .nf-pagination span[aria-disabled] { display: inline-flex; align-items: center; justify-content: center; min-width: var(--control-height); height: var(--control-height); border-radius: var(--radius-md); color: var(--ink); text-decoration: none; font-weight: 500; }
.nf-pagination a:hover { background: var(--surface-hover); }
.nf-pagination span[aria-current] { background: var(--primary); color: var(--on-primary); }
.nf-pagination span[aria-disabled] { color: var(--ink-placeholder); }

/* Estado vazio e páginas de estado */
.nf-empty { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-3); padding: var(--space-10) var(--space-6); }
.nf-empty > .nf-icon { width: 32px; height: 32px; color: var(--ink-muted); }
.nf-empty h2, .nf-empty h3 { margin: 0; font-size: 17px; line-height: 24px; font-weight: 600; }
.nf-empty p { margin: 0; max-width: 46ch; color: var(--ink-muted); }
.nf-state-page { max-width: 520px; padding: var(--space-8) var(--space-4); }
.nf-state-page__code { font: 500 13px/20px var(--font-mono); color: var(--ink-muted); }
.nf-state-page h1 { margin: var(--space-1) 0 var(--space-2); font-size: 28px; line-height: 34px; font-weight: 650; }
.nf-state-page p { margin: 0 0 var(--space-5); color: var(--ink-muted); }
.nf-skeleton { display: block; height: 14px; border-radius: var(--radius-sm); background: var(--neutral-tint); animation: nf-pulse 1.6s ease-in-out infinite; }

/* KPI */
.nf-kpis { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.nf-kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-4) var(--space-5); min-width: 0; }
.nf-kpi__label { font-size: 13px; line-height: 18px; color: var(--ink-muted); margin: 0; }
.nf-kpi__value { font-size: 30px; line-height: 36px; font-weight: 650; margin: var(--space-1) 0; font-variant-numeric: tabular-nums; letter-spacing: -.01em; overflow-wrap: anywhere; }
.nf-kpi__note { font-size: 13px; line-height: 18px; color: var(--ink-muted); margin: 0; display: flex; gap: var(--space-1); align-items: center; }

/* Gráfico de barras */
.nf-bars { margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); }
.nf-bars figcaption { font-size: 17px; line-height: 24px; font-weight: 600; margin-bottom: var(--space-4); }
.nf-bars figcaption small { display: block; font-size: 13px; line-height: 18px; font-weight: 400; color: var(--ink-muted); }
.nf-bars__plot { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 2px; height: 180px; list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--border-strong); }
.nf-bars__col { position: relative; display: flex; align-items: flex-end; justify-content: center; height: 100%; }
.nf-bars__col:focus-visible { outline-offset: -2px; }
.nf-bars__col:hover { background: var(--surface-hover); }
.nf-bars__bar { width: min(60%, 28px); height: var(--v); background: var(--chart-bar); border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
.nf-bars__col.is-current .nf-bars__bar { background: var(--chart-bar-current); }
.nf-bars__tip { position: absolute; left: 50%; bottom: calc(var(--v) + 6px); transform: translateX(-50%); font-size: 12px; line-height: 16px; font-weight: 600; white-space: nowrap; }
.nf-bars__col:not(.is-labeled) .nf-bars__tip { display: none; background: var(--ink); color: var(--surface); padding: 2px 6px; border-radius: var(--radius-sm); z-index: 2; }
.nf-bars__col:hover .nf-bars__tip, .nf-bars__col:focus-visible .nf-bars__tip { display: block; }
.nf-bars__axis { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 2px; list-style: none; margin: var(--space-1) 0 0; padding: 0; font-size: 12px; line-height: 16px; color: var(--ink-muted); text-align: center; }
.nf-bars details { margin-top: var(--space-3); font-size: 13px; }
.nf-bars summary { cursor: pointer; color: var(--primary); min-height: 28px; font-weight: 500; }

/* Medidor de cota */
.nf-quota { display: grid; gap: var(--space-1); min-width: 180px; }
.nf-quota__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-2); flex-wrap: wrap; }
.nf-quota__count { font-weight: 600; font-variant-numeric: tabular-nums; }
.nf-quota__state { display: inline-flex; align-items: center; gap: var(--space-1); font-size: 13px; line-height: 18px; font-weight: 500; }
.nf-quota__state .nf-icon { width: 16px; height: 16px; }
.nf-quota__track { height: 8px; border-radius: var(--radius-pill); background: var(--neutral-tint); box-shadow: inset 0 0 0 1px var(--border-strong); overflow: hidden; }
.nf-quota__fill { display: block; height: 100%; width: var(--v); background: var(--primary); border-radius: var(--radius-pill); }
.nf-quota--aviso .nf-quota__fill { background: var(--warning); }
.nf-quota--aviso .nf-quota__state { color: var(--warning); }
.nf-quota--bloqueado .nf-quota__fill { background: var(--danger); }
.nf-quota--bloqueado .nf-quota__state { color: var(--danger); }
.nf-quota--ilimitado .nf-quota__state { color: var(--ink-muted); }

/* Alertas */
.nf-alert { display: flex; gap: var(--space-3); padding: var(--space-3) var(--space-4); border: 1px solid; border-radius: var(--radius-md); }
.nf-alert > .nf-icon { margin-top: 1px; }
.nf-alert__body { flex: 1; min-width: 0; }
.nf-alert__title { font-weight: 600; margin: 0; }
.nf-alert p { margin: 0; }
.nf-alert--success { background: var(--success-tint); color: var(--on-success-tint); border-color: var(--success); }
.nf-alert--warning { background: var(--warning-tint); color: var(--on-warning-tint); border-color: var(--warning); }
.nf-alert--danger { background: var(--danger-tint); color: var(--on-danger-tint); border-color: var(--danger); }
.nf-alert--info { background: var(--info-tint); color: var(--on-info-tint); border-color: var(--info); }
.nf-alert a { color: inherit; font-weight: 600; }
.nf-banner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-4); padding: var(--space-4); border: 1px solid; border-radius: var(--radius-lg); }
.nf-banner > .nf-icon { width: 24px; height: 24px; }
.nf-banner__body { flex: 1 1 260px; min-width: 0; }
.nf-banner__title { font-size: 17px; line-height: 24px; font-weight: 600; margin: 0; }
.nf-banner p { margin: 0; }
.nf-banner--danger { background: var(--danger-tint); color: var(--on-danger-tint); border-color: var(--danger); }
.nf-banner--warning { background: var(--warning-tint); color: var(--on-warning-tint); border-color: var(--warning); }
.nf-banner--info { background: var(--info-tint); color: var(--on-info-tint); border-color: var(--info); }
.nf-banner .nf-btn--secondary { color: var(--ink); }
.nf-toast-region { position: fixed; right: var(--space-4); bottom: var(--space-4); z-index: var(--z-toast); display: grid; gap: var(--space-2); width: min(380px, calc(100vw - 32px)); }
.nf-toast { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-3) var(--space-2) var(--space-3) var(--space-4); background: var(--surface); color: var(--ink); border: 1px solid var(--border-strong); border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.nf-toast > .nf-icon { margin-top: 1px; }
.nf-toast--success > .nf-icon { color: var(--success); }
.nf-toast--warning > .nf-icon { color: var(--warning); }
.nf-toast--danger > .nf-icon { color: var(--danger); }
.nf-toast--info > .nf-icon { color: var(--info); }
.nf-toast__body { flex: 1; min-width: 0; padding-top: 0; }
.nf-toast__close { width: 32px; height: 32px; margin: -6px 0; display: grid; place-content: center; border: 0; background: none; color: var(--ink-muted); border-radius: var(--radius-sm); cursor: pointer; position: relative; }
.nf-toast__close::after { content: ""; position: absolute; inset: -6px; }
.nf-toast__close:hover { background: var(--surface-hover); }

/* Modal */
dialog.nf-modal { border: 0; padding: 0; background: none; color: inherit; max-width: min(520px, calc(100vw - 32px)); width: 100%; }
dialog.nf-modal::backdrop { background: var(--scrim); }
.nf-modal__box { background: var(--surface); color: var(--ink); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: var(--space-6); border: 1px solid var(--border); }
.nf-modal__title { display: flex; align-items: center; gap: var(--space-2); margin: 0 0 var(--space-2); font-size: 21px; line-height: 28px; font-weight: 650; }
.nf-modal__title .nf-icon { color: var(--danger); width: 24px; height: 24px; }
.nf-modal__box p { margin: 0 0 var(--space-4); }
.nf-modal__actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--space-3); margin-top: var(--space-5); }

/* Segredo exibido uma vez */
.nf-secret { display: grid; gap: var(--space-3); }
.nf-secret__row { display: flex; gap: var(--space-2); align-items: stretch; flex-wrap: wrap; }
.nf-secret__value { flex: 1 1 220px; min-width: 0; min-height: var(--control-height); display: flex; align-items: center; padding: 10px var(--space-3); border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--surface-sunken); font: 400 13px/20px var(--font-mono); overflow-wrap: anywhere; word-break: break-all; }
[data-nf-copied] { color: var(--success); }

/* PIX */
.nf-pix { display: grid; gap: var(--space-4) var(--space-6); grid-template-columns: 200px minmax(0, 1fr); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); }
@media (max-width: 599px) { .nf-pix { grid-template-columns: minmax(0, 1fr); } }
.nf-qr { width: 200px; max-width: 100%; aspect-ratio: 1; padding: var(--space-3); background: #ffffff; border: 1px solid var(--border); border-radius: var(--radius-md); }
.nf-qr svg { display: block; width: 100%; height: 100%; }
.nf-qr.is-expired { position: relative; }
.nf-qr.is-expired svg { opacity: .12; }
.nf-pix__value { font-size: 30px; line-height: 36px; font-weight: 650; margin: 0; }
.nf-pix__status { display: flex; align-items: center; gap: var(--space-2); font-weight: 600; margin: 0; }
.nf-pix__status--aguardando { color: var(--info); }
.nf-pix__status--pago { color: var(--success); }
.nf-pix__status--expirado { color: var(--danger); }
.nf-pix__body { display: grid; gap: var(--space-3); min-width: 0; align-content: start; }
.nf-countdown { font-variant-numeric: tabular-nums; font-weight: 600; }

/* Linha do tempo */
.nf-timeline { list-style: none; margin: 0; padding: 0; }
.nf-timeline li { position: relative; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: var(--space-3); padding-bottom: var(--space-4); }
.nf-timeline li:not(:last-child)::before { content: ""; position: absolute; left: 15px; top: 34px; bottom: 2px; border-left: 2px dotted var(--border-strong); }
.nf-timeline__dot { width: 32px; height: 32px; display: grid; place-content: center; border-radius: 50%; background: var(--neutral-tint); color: var(--on-neutral-tint); }
.nf-timeline__dot .nf-icon { width: 16px; height: 16px; }
.nf-timeline__dot--support { background: var(--support); color: var(--on-support); }
.nf-timeline__text { margin: 0; }
.nf-timeline__meta { margin: 0; font-size: 13px; line-height: 18px; color: var(--ink-muted); }

/* Barra de modo suporte */
.nf-support-bar { position: sticky; top: 0; z-index: var(--z-support); display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-4); padding: var(--space-2) var(--space-4); background: var(--support); color: var(--on-support); }
.nf-support-bar__text { flex: 1 1 280px; min-width: 0; margin: 0; }
.nf-support-bar .nf-btn { background: var(--on-support); color: var(--support); }
.nf-support-bar .nf-btn:hover { background: var(--on-support); text-decoration: underline; }
.nf-support-bar :focus-visible { outline-color: var(--on-support); }

/* Códigos de recuperação */
.nf-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-2); list-style: none; margin: 0; padding: var(--space-4); background: var(--surface-sunken); border-radius: var(--radius-md); font: 500 14px/20px var(--font-mono); }
@media (min-width: 600px) { .nf-codes { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.nf-codes li { padding: var(--space-1) var(--space-2); }

/* 2FA */
.nf-totp { display: grid; gap: var(--space-5); grid-template-columns: 200px minmax(0, 1fr); }
@media (max-width: 599px) { .nf-totp { grid-template-columns: minmax(0, 1fr); } }
.nf-otp { max-width: 180px; font: 500 22px/28px var(--font-mono); letter-spacing: .2em; text-align: center; }

/* Navegação */
.nf-shell { display: grid; grid-template-columns: var(--sidenav-width) minmax(0, 1fr); grid-template-rows: auto 1fr; min-height: 100%; background: var(--surface-page); }
.nf-shell.is-collapsed { grid-template-columns: 68px minmax(0, 1fr); }
.nf-topbar { grid-column: 1 / -1; position: sticky; top: 0; z-index: var(--z-nav); display: flex; align-items: center; gap: var(--space-3); min-height: 56px; padding: var(--space-1) var(--space-4); background: var(--surface); border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.nf-topbar__spacer { flex: 1; }
.nf-topbar .nf-menu { min-width: 0; }
.nf-topbar .nf-menu--left { flex: 0 1 auto; }
@media (max-width: 599px) { .nf-topbar { gap: var(--space-2); padding-inline: var(--space-2); } .nf-logo__text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); } .nf-topbar .nf-company__doc { display: none; } .nf-topbar .nf-menu--left .nf-menu__list { left: -56px; } }
.nf-sidenav { background: var(--surface); border-right: 1px solid var(--border); padding: var(--space-3) var(--space-2); }
.nf-sidenav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.nf-sidenav__group { margin: var(--space-4) var(--space-3) var(--space-1); font-size: 12px; line-height: 16px; font-weight: 600; color: var(--ink-muted); }
.nf-sidenav a { display: flex; align-items: center; gap: var(--space-3); min-height: var(--control-height); padding: 0 var(--space-3); border-radius: var(--radius-md); color: var(--ink); text-decoration: none; font-weight: 500; }
.nf-sidenav a:hover { background: var(--surface-hover); }
.nf-sidenav a[aria-current] { background: var(--primary-tint); color: var(--on-primary-tint); font-weight: 600; }
.nf-shell.is-collapsed .nf-sidenav a span, .nf-shell.is-collapsed .nf-sidenav__group { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.nf-shell__main { padding: var(--space-6); min-width: 0; }
.nf-shell__main > h1 { margin: 0 0 var(--space-4); font-size: 28px; line-height: 34px; font-weight: 650; }
@media (max-width: 1023px) {
  .nf-shell, .nf-shell.is-collapsed { grid-template-columns: minmax(0, 1fr); }
  .nf-sidenav { display: none; border-right: 0; border-bottom: 1px solid var(--border); }
  .nf-shell.is-nav-open .nf-sidenav { display: block; }
  .nf-shell__main { padding: var(--space-4); }
}
.nf-menu { position: relative; }
.nf-menu > summary { list-style: none; cursor: pointer; }
.nf-menu > summary::-webkit-details-marker { display: none; }
.nf-menu__list { position: absolute; z-index: var(--z-menu); right: 0; top: calc(100% + 4px); min-width: 240px; max-width: calc(100vw - 32px); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: var(--space-1); list-style: none; margin: 0; }
.nf-menu--left .nf-menu__list { right: auto; left: 0; }
.nf-menu__list a, .nf-menu__list button { display: flex; align-items: center; gap: var(--space-2); width: 100%; min-height: var(--control-height); padding: 0 var(--space-3); border: 0; border-radius: var(--radius-sm); background: none; color: var(--ink); font: inherit; text-decoration: none; cursor: pointer; text-align: left; }
.nf-menu__list a:hover, .nf-menu__list button:hover { background: var(--surface-hover); }
.nf-menu__head { padding: var(--space-2) var(--space-3); font-size: 13px; line-height: 18px; color: var(--ink-muted); }
.nf-menu__sep { border-top: 1px solid var(--border); margin: var(--space-1) 0; }
.nf-company { display: flex; align-items: center; gap: var(--space-2); min-height: var(--control-height); max-width: 320px; padding: var(--space-1) var(--space-3); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-md); cursor: pointer; }
.nf-company:hover { background: var(--surface-hover); }
.nf-company__name { display: block; font-weight: 600; line-height: 18px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nf-company__doc { display: block; font-size: 12px; line-height: 16px; color: var(--ink-muted); white-space: nowrap; }
.nf-company__text { min-width: 0; flex: 1; }
.nf-avatar { width: 32px; height: 32px; display: grid; place-content: center; border-radius: 50%; background: var(--neutral-tint); color: var(--on-neutral-tint); font-size: 13px; font-weight: 600; }
.nf-user { display: flex; align-items: center; gap: var(--space-1); min-height: var(--control-height); min-width: var(--control-height); padding: 0 var(--space-2); border-radius: var(--radius-md); }
.nf-user:hover { background: var(--surface-hover); }

/* Termos */
.nf-terms { display: grid; gap: var(--space-3); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-md); }
.nf-terms h2 { margin: 0; font-size: 21px; line-height: 28px; font-weight: 650; }
.nf-terms p { margin: 0; }

@media (forced-colors: active) {
  .nf-bars__bar, .nf-quota__fill { background: CanvasText; }
  .nf-badge { border: 1px solid CanvasText; }
}