/* ==========================================================================
   Minhas Finanças — Folha de Estilos (Seção 8 do Briefing)
   Mobile-First (< 860px: 1 coluna | >= 860px: 2 colunas 1.6fr : 1fr)
   ========================================================================== */

:root {
  /* Tokens de design oficiais (Seção 8) */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  --bg-page: #F2F5FB;
  --bg-card: #FFFFFF;
  --bg-subtle: #F8FAFC;
  --border-card: #E3E8F2;
  --border-divider: #EDF1F7;

  --text-primary: #0F172A;
  --text-secondary: #5B6577;

  --blue-primary: #2457E6;
  --blue-primary-hover: #1D46C2;
  --blue-light-bar: #8AB4FF;
  --blue-pill-bg: #E8F0FE;
  --blue-pill-text: #14307F;

  --navy-card-bg: #14307F;
  --navy-card-text: #FFFFFF;
  --navy-card-muted: #CBD8F6;
  --navy-track-bg: rgba(255, 255, 255, 0.16);

  --green-positive: #0B7A43;
  --green-bar-on-dark: #5BD6A0;
  --green-pill-bg: #E6F6EE;

  --amber-bg: #FFF1D6;
  --amber-text: #7A4A00;
  --amber-border: #F5D491;

  --danger-bg: #FEE2E2;
  --danger-text: #991B1B;

  --radius-card: 16px;
  --radius-inner: 12px;
  --radius-btn: 10px;
  --radius-pill: 999px;

  --shadow-card: 0 2px 8px rgba(15, 23, 42, 0.04);
}

/* Suporte a Modo Escuro mantendo os mesmos papéis de cor e contraste >= 4.5:1 */
[data-theme="dark"] {
  --bg-page: #0B1120;
  --bg-card: #131C31;
  --bg-subtle: #1A2540;
  --border-card: #24324F;
  --border-divider: #1E2B45;

  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;

  --blue-primary: #3B72F6;
  --blue-primary-hover: #5284F8;
  --blue-light-bar: #93C5FD;
  --blue-pill-bg: #1E3A8A;
  --blue-pill-text: #DBEAFE;

  --navy-card-bg: #162E75;
  --navy-card-text: #FFFFFF;
  --navy-card-muted: #D2E0FC;

  --green-positive: #4ADE80;
  --green-bar-on-dark: #5BD6A0;
  --green-pill-bg: #064E3B;

  --amber-bg: #452B05;
  --amber-text: #FDE68A;
  --amber-border: #784B0A;

  --danger-bg: #450A0A;
  --danger-text: #FCA5A5;

  --shadow-card: 0 4px 14px rgba(0, 0, 0, 0.3);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-primary);
  background-color: var(--bg-page);
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-page);
  color: var(--text-primary);
  min-height: 100dvh;
  overflow-x: hidden;
}

/* Container Principal: otimizado para celular (360px-430px) e desktop (>= 860px) */
.app-container {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  padding: 16px 14px 36px;
}

@media (min-width: 860px) {
  .app-container {
    max-width: 1080px;
    padding: 28px 24px 48px;
  }
}

.hidden {
  display: none !important;
}

/* Faixa de Aviso (Seção 1 e 10) */
.alert-banner {
  background-color: var(--amber-bg);
  color: var(--amber-text);
  border: 1px solid var(--amber-border);
  border-radius: var(--radius-inner);
  padding: 12px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 14px;
}

/* 1. Cabeçalho */
.page-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.header-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.month-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.month-title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  min-width: 170px;
  text-align: center;
}

.updated-line {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

/* Botões — todos com área de toque mínima de 44x44px (Seção 8) */
button {
  font-family: inherit;
  cursor: pointer;
}

.primary-btn,
.secondary-btn,
.outline-btn,
.icon-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: var(--radius-btn);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0 16px;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.primary-btn:active,
.secondary-btn:active,
.outline-btn:active,
.icon-btn:active {
  transform: scale(0.98);
}

.primary-btn {
  background-color: var(--blue-primary);
  color: #FFFFFF;
  border: none;
}

.primary-btn:hover {
  background-color: var(--blue-primary-hover);
}

.secondary-btn {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-card);
}

.secondary-btn:hover {
  background-color: var(--bg-subtle);
}

.theme-btn {
  padding: 0 12px;
  font-size: 0.82rem;
}

.outline-btn {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-card);
  padding: 0 14px;
  font-size: 0.84rem;
}

.outline-btn:hover {
  border-color: var(--blue-primary);
}

.icon-btn {
  min-width: 44px;
  width: 44px;
  padding: 0;
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-card);
  font-size: 1.35rem;
  line-height: 1;
}

.icon-btn:hover {
  background-color: var(--bg-subtle);
}

button:focus-visible {
  outline: 3px solid var(--blue-light-bar);
  outline-offset: 2px;
}

/* Estrutura Principal de Cards */
.dashboard-main {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* 2. Card Azul-Marinho Principal (Seção 8.2) */
.navy-card {
  background-color: var(--navy-card-bg);
  color: var(--navy-card-text);
  border-radius: var(--radius-card);
  padding: 20px 18px;
  box-shadow: var(--shadow-card);
}

@media (min-width: 860px) {
  .navy-card {
    padding: 24px 26px;
  }
}

.navy-eyebrow {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--navy-card-muted);
  margin-bottom: 4px;
}

.navy-hero-amount {
  font-size: 2.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.navy-hero-amount .cents {
  font-size: 1.35rem;
  font-weight: 700;
  opacity: 0.92;
}

.navy-subtitle {
  font-size: 0.85rem;
  color: var(--navy-card-muted);
  margin-bottom: 16px;
}

/* Barras de Entradas e Saídas na mesma escala */
.cashflow-bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 12px;
}

.cashflow-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 10px;
}

.cashflow-label {
  font-size: 0.84rem;
  color: var(--navy-card-muted);
}

.cashflow-track {
  height: 12px;
  background-color: var(--navy-track-bg);
  border-radius: var(--radius-pill);
  overflow: hidden;
  display: flex;
}

.cashflow-fill {
  height: 100%;
  transition: width 0.25s ease;
}

.fill-income {
  background-color: var(--green-bar-on-dark);
  border-radius: var(--radius-pill);
}

.fill-paid {
  background-color: #FFFFFF;
}

.fill-topay {
  background-color: var(--blue-light-bar);
}

.cashflow-value {
  font-size: 0.86rem;
  font-weight: 700;
  color: #FFFFFF;
  white-space: nowrap;
  text-align: right;
}

.cashflow-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.8rem;
  color: var(--navy-card-muted);
  margin-bottom: 14px;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend-item strong {
  color: #FFFFFF;
  font-weight: 600;
}

.legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.dot-paid {
  background-color: #FFFFFF;
}

.dot-topay {
  background-color: var(--blue-light-bar);
}

.navy-summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  margin-bottom: 8px;
}

.leftover-text {
  font-size: 0.96rem;
  font-weight: 700;
  color: #FFFFFF;
}

.navy-bank-balance {
  font-size: 0.84rem;
  color: var(--navy-card-muted);
}

.navy-bank-balance strong {
  color: #FFFFFF;
}

/* Cards de Superfície Branca (Seção 8) */
.surface-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 16px;
  box-shadow: var(--shadow-card);
}

@media (min-width: 860px) {
  .surface-card {
    padding: 20px 22px;
  }
}

.section-title {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-primary);
}

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.card-header-wrap {
  flex-wrap: wrap;
}

/* Etiquetas / Badges (Sempre texto junto à cor — Seção 8) */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.3;
  white-space: nowrap;
}

.badge-amber {
  background-color: var(--amber-bg);
  color: var(--amber-text);
}

.badge-blue {
  background-color: var(--blue-pill-bg);
  color: var(--blue-pill-text);
}

.badge-green {
  background-color: var(--green-pill-bg);
  color: var(--green-positive);
}

.badge-danger {
  background-color: var(--danger-bg);
  color: var(--danger-text);
}

/* 3. Pontos de atenção */
.attention-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 12px;
}

@media (min-width: 640px) {
  .attention-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.attention-box {
  border: 1px solid var(--border-card);
  background-color: var(--bg-subtle);
  border-radius: var(--radius-inner);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
}

.attention-headline {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.attention-subtext {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* 4 e 5. Linhas de dois cards (Responsivo: < 860px 1 coluna; >= 860px 1.6fr : 1fr) */
.two-cards-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 860px) {
  .two-cards-row {
    grid-template-columns: 1.6fr 1fr;
    align-items: start;
  }
}

/* Listas de itens (Próximos vencimentos, Assinaturas, Lançamentos recentes)
   Ajustadas para NÃO espremer nomes nem valores na tela do celular */
.item-list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.list-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--border-divider);
}

.list-row:first-child {
  padding-top: 4px;
}

.list-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.row-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.row-title-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.row-date {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 36px;
}

.row-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  word-break: break-word;
}

.row-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.row-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

@media (min-width: 480px) {
  .row-right {
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }
}

.row-amount {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.row-amount.amount-positive {
  color: var(--green-positive);
}

.sub-alert-wrap {
  margin-bottom: 8px;
}

/* 6. Gastos por mês (Gráfico de barras de 6 meses interativo e acessível) */
.comparison-headline {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 8px 0 16px;
}

.bars-chart {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  align-items: end;
  height: 156px;
  padding-top: 22px;
  margin-bottom: 10px;
}

.bar-button {
  appearance: none;
  background: transparent;
  border: none;
  padding: 2px;
  min-height: 44px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  gap: 5px;
  border-radius: 8px;
  cursor: pointer;
}

.bar-value-top {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.bar-column {
  width: 100%;
  max-width: 42px;
  background-color: var(--blue-primary);
  border-radius: 8px 8px 4px 4px;
  border: 2px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.bar-button.is-in-progress .bar-column {
  background-color: var(--blue-light-bar);
}

.bar-button.is-selected .bar-column {
  border-color: var(--text-primary);
  box-shadow: 0 0 0 2px var(--bg-card) inset;
}

.bar-month-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.bar-button.is-selected .bar-month-label {
  font-weight: 800;
  color: var(--text-primary);
}

.chart-helper-note {
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-divider);
  margin-bottom: 12px;
}

.breakdown-title {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.breakdown-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.breakdown-row {
  display: grid;
  grid-template-columns: 78px 1fr auto;
  align-items: center;
  gap: 10px;
}

.breakdown-cat {
  font-size: 0.85rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.breakdown-track {
  height: 8px;
  background-color: var(--bg-page);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.breakdown-fill {
  height: 100%;
  background-color: var(--navy-card-bg);
  border-radius: var(--radius-pill);
}

[data-theme="dark"] .breakdown-fill {
  background-color: var(--blue-light-bar);
}

.breakdown-row:not(:first-child) .breakdown-fill {
  background-color: var(--blue-primary);
}

.breakdown-val {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  text-align: right;
}

/* 7. Rodapé */
.page-footer {
  margin-top: 22px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Modais / Dialogs */
.app-dialog {
  margin: auto;
  width: calc(100% - 28px);
  max-width: 440px;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  background-color: var(--bg-card);
  color: var(--text-primary);
  padding: 0;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.app-dialog::backdrop {
  background: rgba(15, 23, 42, 0.55);
}

.dialog-form {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-field input,
.form-field select {
  min-height: 44px;
  padding: 8px 12px;
  border-radius: var(--radius-btn);
  border: 1px solid var(--border-card);
  background-color: var(--bg-subtle);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.92rem;
}

.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 4px;
}

.review-items-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 70dvh;
  overflow-y: auto;
}

.review-rule-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  background-color: var(--bg-subtle);
  padding: 10px 12px;
  border-radius: var(--radius-inner);
  border: 1px solid var(--border-card);
}

.review-rule-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

.new-cat-row {
  display: flex;
  gap: 8px;
}

.new-cat-row input {
  flex: 1;
  min-height: 44px;
  padding: 6px 10px;
  border-radius: var(--radius-btn);
  border: 1px solid var(--border-card);
  background-color: var(--bg-subtle);
  color: var(--text-primary);
  font-size: 0.85rem;
}

.own-transfer-btn {
  min-height: 44px;
  padding: 6px 12px;
  border-radius: var(--radius-btn);
  border: 1px dashed var(--border-card);
  background-color: transparent;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  align-self: flex-start;
}

.own-transfer-btn:hover {
  border-color: var(--blue-primary);
  color: var(--text-primary);
}

.review-card {
  border: 1px solid var(--border-card);
  border-radius: var(--radius-inner);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip-btn {
  min-height: 44px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-card);
  background-color: var(--bg-subtle);
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 600;
}

.chip-btn:hover {
  background-color: var(--blue-pill-bg);
  color: var(--blue-pill-text);
  border-color: var(--blue-primary);
}

/* ==========================================================================
   Fase 5: Tela de Login (Seção 11)
   ========================================================================== */
.login-overlay {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 400px;
}

.login-card .subtitle {
  margin-top: 4px;
  margin-bottom: 14px;
}

.login-submit-btn {
  width: 100%;
  justify-content: center;
  margin-top: 4px;
}

.login-error {
  padding: 10px 12px;
  border-radius: var(--radius-inner);
  background-color: var(--red-pill-bg);
  color: var(--red-pill-text);
  font-size: 0.85rem;
  font-weight: 600;
}

/* ==========================================================================
   Fase 6: Acessibilidade (Skip Link), Estado Vazio e Skeleton de Carregamento
   ========================================================================== */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 1000;
  padding: 10px 16px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  background-color: var(--blue-primary);
  color: #ffffff;
  font-weight: 600;
  border-radius: var(--radius-inner);
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
}

.empty-state-card {
  border-style: dashed;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

@keyframes skeleton-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

body[data-loading='true'] .navy-hero-amount,
body[data-loading='true'] .cashflow-value,
body[data-loading='true'] .item-list,
body[data-loading='true'] .bars-chart {
  animation: skeleton-pulse 1.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}