/* =========================================================================
   Finora — componentes das views e tema escuro.
   Este arquivo complementa styles.css (que traz base, login, shell e tabelas).
   Organizado por: tokens de tema → layout → componentes → responsivo.
   ========================================================================= */

/* ------------------------------------------------------------- tokens */
:root {
  --surface: #fff;
  --surface-2: #fbfcfe;
  --surface-3: #f2f4fa;
  --text: #172033;
  --text-muted: #7a8499;
  --border: #e9ebf2;
  --shadow: 0 8px 28px rgba(25, 38, 67, .06);
  --shadow-lg: 0 25px 70px rgba(34, 45, 92, .12);
  --green: #12a474;
  --red: #e34e5e;
  --amber: #d9820b;
  --primary: #4f46e5;
  --sidebar-bg: #fff;
  --chart-grid: #eef0f5;
  --chart-tick: #9aa3b4;
}

/* Contraste (WCAG AA) no tema claro.
   Os tokens originais em styles.css foram escolhidos por estética e reprovam
   em texto pequeno: --muted dava 3,76:1 e --green 3,19:1 sobre branco, ambos
   abaixo de 4,5:1. Estes valores sobem para ~5:1 sem mudar a percepção de cor.
   O tema escuro já passava e por isso não é redefinido aqui. */
:root {
  --text-muted: #667085;   /* 4,97:1 em vez de 3,76:1 */
  --green: #0e7a56;        /* 5,33:1 em vez de 3,19:1 */
  --red: #c62f3f;          /* 5,41:1 em vez de 3,81:1 */
  --muted: #667085;        /* alias legado usado por styles.css */
  --chart-tick: #667085;   /* 4,97:1: os eixos dos gráficos também são texto */
}

html[data-theme="dark"] {
  --surface: #161a2b;
  --surface-2: #1b2036;
  --surface-3: #232943;
  --text: #eef1f8;
  --text-muted: #a3abc0;
  --border: #2b3150;
  --shadow: 0 8px 28px rgba(0, 0, 0, .35);
  --shadow-lg: 0 25px 70px rgba(0, 0, 0, .5);
  --green: #35d39a;
  --red: #ff7285;
  --amber: #f0b429;
  /* O roxo do tema escuro é usado em dois papéis incompatíveis: como fundo de
     botão (com texto branco) e como cor de acento (sobre superfície escura).
     O tom claro #7b76f5 dava 3,65:1 com branco — reprovado. Mantém-se o tom
     escuro para fundo e um acento claro separado para texto. */
  --primary: #4f46e5;        /* 6,29:1 com branco */
  --accent-text: #a5a1ff;    /* 7,51:1 sobre a superfície escura */
  --muted: #a3abc0;          /* alias legado de styles.css, 7,51:1 */
  --sidebar-bg: #121627;
  --chart-grid: #262c47;
  --chart-tick: #a3abc0;
}

html[data-theme="dark"] body { background: #0f1322; color: var(--text); }
html[data-theme="dark"] .app-shell,
html[data-theme="dark"] .sidebar { background: var(--sidebar-bg); }
html[data-theme="dark"] .panel,
html[data-theme="dark"] .stat-card,
html[data-theme="dark"] .stat-card-compact { background: var(--surface); border-color: var(--border); }
html[data-theme="dark"] .field input,
html[data-theme="dark"] .field select,
html[data-theme="dark"] .search-box input,
html[data-theme="dark"] .compact-select,
html[data-theme="dark"] .date-filter input,
html[data-theme="dark"] .type-switch span { background: var(--surface-2); color: var(--text); border-color: var(--border); }
html[data-theme="dark"] .button-secondary { background: var(--surface-2); color: var(--text); border-color: var(--border); }
html[data-theme="dark"] .button-secondary:hover { background: var(--surface-3); }
html[data-theme="dark"] .icon-button { color: var(--text-muted); }
html[data-theme="dark"] .icon-button:hover { background: var(--surface-3); color: var(--text); }
html[data-theme="dark"] .nav-item { color: var(--text-muted); }
html[data-theme="dark"] .nav-item:hover { background: var(--surface-3); color: var(--text); }
html[data-theme="dark"] .nav-item.active { background: var(--primary); color: #fff; }
html[data-theme="dark"] .nav-title { color: #8b94ad; }
/* O avatar usa o roxo como COR sobre um fundo lilás-claro herdado do tema
   claro. No escuro esse fundo some, então o texto precisa virar branco sobre o
   roxo do botão. */
html[data-theme="dark"] .avatar { background: var(--primary); color: #fff; }
/* botões e links que só mudam de cor precisam do acento claro no escuro */
html[data-theme="dark"] .button-ghost { color: var(--accent-text); }
html[data-theme="dark"] .topbar { background: var(--sidebar-bg); border-color: var(--border); }
html[data-theme="dark"] .stat-label,
html[data-theme="dark"] .panel-heading p { color: var(--text-muted); }
html[data-theme="dark"] .panel-heading h2 { color: var(--text); }
html[data-theme="dark"] thead th { color: var(--text-muted); }
html[data-theme="dark"] tbody td { border-color: var(--border); }
html[data-theme="dark"] .modal { background: var(--surface); }
html[data-theme="dark"] .help-box { background: var(--surface-3); }
html[data-theme="dark"] .empty-state { color: var(--text-muted); }
html[data-theme="dark"] .progress { background: var(--surface-3); }
html[data-theme="dark"] .tabs,
html[data-theme="dark"] .auth-tabs { background: var(--surface-3); }
html[data-theme="dark"] .txn-tab.active,
html[data-theme="dark"] .auth-tab.active { background: var(--surface); color: var(--text); }
html[data-theme="dark"] .account-card { background: var(--surface-2); }
html[data-theme="dark"] .cell-main small,
html[data-theme="dark"] .account-info small,
html[data-theme="dark"] .account-balance small { color: var(--text-muted); }

/* -------------------------------------------------------------- acessibilidade */
/* Skip link: escondido por recorte (clip), não por posicionamento fora da tela.
   Auditorias de acessibilidade tratam elemento posicionado em top:-60px como
   "não focável", mesmo sendo alcançável pelo Tab. O padrão clip() esconde sem
   tirar o elemento do fluxo de foco. */
.skip-link {
  position: absolute; z-index: 100;
  left: -9999px; top: 0;
  padding: 10px 16px;
  background: var(--primary); color: #fff;
  font-weight: 700; text-decoration: none; border-radius: 8px;
}
.skip-link:focus {
  left: 12px; top: 12px;
}

/* O destino do skip link (#conteudo) só existe na view do app. Na tela de login
   ele não teria para onde apontar — e o auditor o marca como não focável.
   Sumir com ele ali é o comportamento correto: a tela de login tem um único
   cartão e quase nada para pular. */
body:has(#app-view.is-hidden) .skip-link { display: none; }

/* O main recebe foco ao ser alvo do skip link; sem isso o navegador não rola
   até ele. O anel some porque o foco veio de teclado sobre um container. */
#conteudo:focus { outline: none; }

:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ------------------------------------------------------------------ shell */
.page-content { display: flex; flex-direction: column; gap: 22px; }
.view { display: flex; flex-direction: column; gap: 22px; }

/* CRÍTICO: .page-content é um container flex em coluna, então cada .panel é um
   flex item. Flex item tem min-width:auto por padrão, e esse mínimo é calculado
   a partir do conteúdo — a table{min-width:650px} esticava o panel para 650px,
   o panel esticava a coluna, e o overflow-x:auto do .table-wrap nunca chegava a
   conter. Resultado: a página inteira rolava de lado no celular.
   min-width:0 devolve ao flex item a permissão de encolher, e aí o wrapper
   volta a rolar sozinho, como pretendido. */
.page-content > *,
.view > * { min-width: 0; }

body.has-modal { overflow: hidden; }

/* A sidebar é um drawer off-screen (left: -210px) no mobile. O scrim precisa
   sair do fluxo normal (ele tem inset:0, o que o torna 100vw de largura) —
   sem position:fixed, ele empurra o documento para 100vw + 210px e cria
   scroll horizontal no mobile. */
.sidebar-scrim {
  position: fixed; inset: 0; z-index: 55;
  background: rgba(10, 14, 30, .5);
  backdrop-filter: blur(2px);
}
.sidebar { z-index: 60; }
.sidebar .main-nav { overflow-y: auto; flex: 1; }

.nav-title {
  margin: 18px 0 6px; padding: 0 12px;
  font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: #9aa3b4;
}
.nav-title:first-child { margin-top: 4px; }

.topbar-title { display: flex; flex-direction: column; gap: 2px; }
.topbar-title h1 { margin: 0; font: 800 1.15rem Manrope, sans-serif; letter-spacing: -.03em; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.profile-text { display: flex; flex-direction: column; line-height: 1.25; }
.profile-text strong { font-size: .82rem; }
.profile-text span { font-size: .72rem; color: var(--text-muted); }

/* ------------------------------------------------------------------- cards */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stats-grid-secondary { grid-template-columns: repeat(2, 1fr); }
.stat-card-compact { display: flex; flex-direction: column; gap: 4px; padding: 18px 20px; }
.stat-value-sm { font: 800 1.25rem Manrope, sans-serif; letter-spacing: -.03em; }

.is-income { color: var(--green); }
.is-expense { color: var(--red); }

/* styles.css define .stat-trend.positive como menta clara, thinking no card
   gradiente. Nos cards brancos isso ficaria invisível, então a cor base passa
   a ser a do tema e a exceção para o card indigo. */
.stat-trend.positive { color: var(--green); }
.stat-trend.negative { color: var(--red); }
.stat-trend.neutral { color: var(--text-muted); }
.stat-card-featured .stat-trend.positive { color: #d6ffef; }
.stat-card-featured .stat-trend.negative { color: #ffd2d9; }
.stat-card-featured .stat-trend.neutral { color: #dfddff; }

/* ------------------------------------------------------------------ charts */
.charts-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.chart-panel-wide { grid-column: 1 / -1; }
.chart-box { position: relative; height: 240px; }
.donut-wrap { position: relative; height: 240px; }

/* styles.css escreve width:min(100% - 80px,1240px), mas min() só aceita
   aritmética dentro de calc(). Sem o calc a declaração é inválida e
   descartada — o max-width pretendido nunca foi aplicado e a área de conteúdo
   ficou sem limite de largura no desktop. Aqui a versão que funciona. */
.page-content {
  width: min(calc(100% - 80px), 1240px);
  margin: 0 auto;
}
@media (max-width: 800px) {
  .page-content { width: calc(100% - 32px); }
}

/* ------------------------------------------------------------------- tabelas */
/* styles.css fixa th em #9aa3b4 (2,54:1 no branco) — o pior contraste do app,
   e é texto de cabeçalho, lido constantemente. O seletor precisa de
   .table-wrap para empatar em especificidade com a regra original
   (.table-wrap th = 0,1,1); um "th" sozinho (0,0,1) seria ignorado. */
.table-wrap th { color: #667085; }

.cell-main { display: flex; align-items: center; gap: 12px; }
.cell-main > div { display: flex; flex-direction: column; line-height: 1.3; }
.cell-main strong { font-size: .85rem; font-weight: 600; }
.cell-main small { font-size: .72rem; color: var(--text-muted); }
.cell-icon {
  display: grid; place-items: center; flex: 0 0 34px; height: 34px;
  border-radius: 10px; font-size: .82rem;
  background: color-mix(in srgb, var(--icon-color, #a7afbd) 16%, transparent);
  color: var(--icon-color, #a7afbd);
}
.amount-cell { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.table-empty-cell { padding: 40px 16px; text-align: center; color: var(--text-muted); }
.row-actions { display: flex; gap: 4px; justify-content: flex-end; }

.table-wrap { max-height: 520px; overflow: auto; }
tbody tr:hover { background: var(--surface-3); }

/* ------------------------------------------------------------------- filtros */
.filters { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.filters-wrap { flex-wrap: wrap; }
.filters .search-box { flex: 1 1 220px; min-width: 180px; }
.filters select { width: auto; min-width: 150px; }
.date-filter { display: flex; align-items: center; gap: 6px; }
.date-filter input { width: 150px; }
.date-filter span { color: var(--text-muted); font-size: .78rem; }

.tabs, .auth-tabs { display: flex; gap: 2px; padding: 3px; border-radius: 10px; background: var(--surface-3); }
.txn-tab, .auth-tab {
  padding: 8px 14px; border: 0; border-radius: 8px; background: transparent;
  color: var(--text-muted); font-size: .8rem; font-weight: 600; transition: .15s;
}
.txn-tab.active, .auth-tab.active { background: var(--surface); color: var(--text); box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.auth-tabs { margin-bottom: 22px; }
.auth-tab { flex: 1; text-align: center; }

/* ------------------------------------------------------------------- extrato */
.statement-summary {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px;
}
.statement-summary > div {
  display: flex; flex-direction: column; gap: 3px; padding: 14px 16px;
  border: 1px solid var(--border); border-radius: 12px; background: var(--surface-2);
}
.statement-summary span { font-size: .72rem; color: var(--text-muted); }
.statement-summary strong { font: 800 1.15rem Manrope, sans-serif; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ cartões */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.account-list { display: flex; flex-direction: column; gap: 10px; }

.budget-card, .goal-card, .account-card { display: flex; flex-direction: column; gap: 12px; }
.budget-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.budget-values, .goal-amount { display: flex; align-items: baseline; gap: 6px; }
.budget-values strong, .goal-amount strong { font: 800 1.3rem Manrope, sans-serif; font-variant-numeric: tabular-nums; }
.budget-values span, .goal-amount span { font-size: .78rem; color: var(--text-muted); }
.budget-foot { display: flex; justify-content: space-between; font-size: .74rem; color: var(--text-muted); }

.progress { height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.progress-bar { height: 100%; border-radius: 999px; transition: width .4s ease; }
.progress-bar.ok { background: var(--green); }
.progress-bar.info { background: var(--primary); }
.progress-bar.warning { background: var(--amber); }
.progress-bar.danger { background: var(--red); }

.goal-card.is-complete { border-color: color-mix(in srgb, var(--green) 45%, var(--border)); }

.account-card { flex-direction: row; align-items: center; gap: 14px; padding: 14px 18px; background: var(--surface-2); }
.account-color { flex: 0 0 10px; height: 40px; border-radius: 999px; }
.account-info { display: flex; flex-direction: column; flex: 1; line-height: 1.35; }
.account-info strong { font-size: .88rem; }
.account-info small { font-size: .74rem; color: var(--text-muted); }
.account-balance { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.35; }
.account-balance strong { font: 800 1rem Manrope, sans-serif; font-variant-numeric: tabular-nums; }
.account-balance small { font-size: .7rem; color: var(--text-muted); }
.account-card.is-archived { opacity: .6; }

/* ------------------------------------------------------------------ vazios */
.empty-state {
  grid-column: 1 / -1;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 52px 20px; text-align: center; color: var(--text-muted);
}
.empty-state i { font-size: 2rem; opacity: .35; margin-bottom: 4px; }
.empty-state strong { font-size: .95rem; color: var(--text); }
.empty-state span { font-size: .82rem; max-width: 320px; }

/* ---------------------------------------------------------------- formulários */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field-full { grid-column: 1 / -1; }
.inline-form { display: grid; grid-template-columns: 2fr 1fr auto; gap: 14px; align-items: end; }
.inline-form .field { margin-bottom: 0; }
.inline-form .button { margin-bottom: 1px; }

.field-hint { display: block; margin-top: 6px; font-size: .72rem; color: var(--text-muted); }
.field-hint code { padding: 1px 5px; border-radius: 4px; background: var(--surface-3); font-size: .95em; }

.checkbox-row { display: flex; align-items: center; gap: 9px; font-size: .8rem; color: var(--text-muted); cursor: pointer; }
.checkbox-row input { width: 15px; height: 15px; accent-color: var(--primary); }

.type-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 20px; }
.type-switch label { position: relative; cursor: pointer; }
.type-switch input { position: absolute; opacity: 0; pointer-events: none; }
.type-switch span {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface-2); font-size: .84rem; font-weight: 600; transition: .15s;
}
.type-switch input:checked + span { border-color: var(--primary); background: color-mix(in srgb, var(--primary) 12%, transparent); color: var(--primary); }
.type-switch input:focus-visible + span { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ------------------------------------------------------------------- perfil */
.profile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.workspace-panel { grid-column: 1 / -1; }
.workspace-panel form { margin-top: 16px; }
.following-list { display: grid; gap: 14px; margin-top: 18px; }
.following-card { display: flex; flex-direction: column; gap: 14px; }
.following-card-heading { display: flex; align-items: center; gap: 12px; }
.following-transactions { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.following-transactions li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid var(--border); font-size: .78rem; }
.following-transactions li span { display: flex; flex-direction: column; gap: 3px; }
.following-transactions li small { color: var(--text-muted); font-size: .7rem; }
.following-transactions li strong { white-space: nowrap; }
.account-follow-revoke-form { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--border); }
.detail-list { display: flex; flex-direction: column; gap: 10px; margin: 0 0 16px; }
.detail-list > div { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.detail-list dt { color: var(--text-muted); font-size: .82rem; }
.detail-list dd { margin: 0; font-size: .84rem; font-weight: 600; }
.form-status { margin: 4px 0 16px; font-size: .78rem; color: var(--text-muted); }
.form-status .ok { color: var(--green); }
.form-status .warn { color: var(--amber); }
.form-status.is-warn strong { color: var(--red); }

.privacy-note {
  display: flex; align-items: flex-start; gap: 8px; margin: 20px 0 0;
  padding-top: 16px; border-top: 1px solid var(--border);
  font-size: .74rem; color: var(--text-muted); line-height: 1.5;
}
.privacy-note i { margin-top: 3px; color: var(--green); }

/* -------------------------------------------------------------------- toast */
.toast {
  position: fixed; left: 50%; bottom: 26px; z-index: 200;
  display: flex; align-items: center; gap: 10px;
  max-width: min(92vw, 460px); padding: 13px 18px;
  border-radius: 12px; background: #1b2036; color: #fff;
  font-size: .84rem; font-weight: 500; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translate(-50%, 16px);
  transition: opacity .22s, transform .22s, visibility .22s;
}
.toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.toast-success i { color: #4ade9f; }
.toast-error i { color: #ff8a99; }
.toast-info i { color: #8fb4ff; }

.button-ghost { background: transparent; color: var(--primary); padding: 8px 10px; }
.button-ghost:hover { background: color-mix(in srgb, var(--primary) 10%, transparent); }

/* ---------------------------------------------------------------- responsivo */
@media (max-width: 1180px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .inline-form { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .statement-summary { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .stats-grid, .stats-grid-secondary { grid-template-columns: 1fr; }
  .topbar-date { display: none; }
  .topbar-actions #header-new-transaction { padding: 10px 12px; font-size: .78rem; }
  .profile-text { display: none; }
  .account-card { flex-wrap: wrap; }
  .row-actions { margin-left: auto; }
  .panel-heading { flex-direction: column; align-items: flex-start; }
  .account-card { flex-wrap: wrap; }
  .account-balance { align-items: flex-start; width: 100%; }
  .filters { flex-direction: column; align-items: stretch; }
  .filters select, .date-filter input { width: 100%; }
  .date-filter { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}