/* ============================================================================
 * style.css  —  Visual limpo e moderno (sem bibliotecas)
 * ==========================================================================*/

:root {
  --azul: #2563eb;
  --azul-escuro: #1e40af;
  --verde: #16a34a;
  --vermelho: #dc2626;
  --amarelo: #d97706;
  --cinza-bg: #f1f5f9;
  --cinza-card: #ffffff;
  --cinza-borda: #e2e8f0;
  --texto: #1e293b;
  --texto-suave: #64748b;
  --sidebar-bg: #0f172a;
  --sidebar-item: #cbd5e1;
  --sombra: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --raio: 12px;
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--cinza-bg);
  color: var(--texto);
  display: flex;
  min-height: 100vh;
  font-size: 15px;
}

/* ---- Sidebar ------------------------------------------------------------- */
.sidebar {
  width: 240px;
  background: var(--sidebar-bg);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: 22px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
  flex-shrink: 0;
  overflow-y: auto; /* rola quando o conteúdo é maior que a tela (não corta) */
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 19px;
  font-weight: 700;
  padding: 0 8px 24px;
}
.logo-mark { display: flex; flex-shrink: 0; }
.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 9px;
  object-fit: cover;
  background: #fff;
}
.logo-texto { line-height: 1.1; }
.logo-texto small {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--sidebar-item);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 0 0 auto;
}
.nav-item {
  background: transparent;
  border: none;
  color: var(--sidebar-item);
  text-align: left;
  padding: 11px 14px;
  border-radius: 8px;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.nav-item:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }
.nav-item.ativo { background: var(--azul); color: #fff; font-weight: 600; }

.backup {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 14px;
  margin-top: auto; /* empurra para o rodapé quando há espaço sobrando */
}

/* Crédito fixo do desenvolvedor (identidade BLG-L) */
.credito {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
  line-height: 1.2;
}
.credito-marca {
  display: block;
  font-weight: 800;
  letter-spacing: 1px;
  color: #fff;
  font-size: 15px;
}
.credito-sub {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sidebar-item);
}

/* ---- Conteúdo ------------------------------------------------------------ */
.conteudo {
  flex: 1;
  padding: 28px 32px;
  overflow-x: hidden;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.section-header h2 { font-size: 26px; font-weight: 700; }

/* ---- Cards --------------------------------------------------------------- */
.card {
  background: var(--cinza-card);
  border: 1px solid var(--cinza-borda);
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  padding: 20px 22px;
  margin-bottom: 20px;
}
.card h3 { font-size: 17px; margin-bottom: 16px; }
.card h4 { font-size: 14px; margin-bottom: 10px; color: var(--texto-suave); }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ---- Cards de KPI -------------------------------------------------------- */
.cards-resumo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.card-kpi {
  background: var(--cinza-card);
  border: 1px solid var(--cinza-borda);
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.kpi-label { font-size: 13px; color: var(--texto-suave); }
.kpi-valor { font-size: 23px; font-weight: 700; }
.kpi-valor.positivo { color: var(--verde); }
.kpi-valor.negativo { color: var(--vermelho); }
.kpi-inline { font-size: 15px; color: var(--texto-suave); }
.card-clicavel { cursor: pointer; transition: box-shadow 0.15s, transform 0.1s; }
.card-clicavel:hover { box-shadow: 0 4px 14px rgba(0,0,0,0.12); transform: translateY(-1px); }
.kpi-link { font-size: 12px; color: var(--azul); font-weight: 600; margin-top: 2px; }

/* ---- Modal --------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.modal {
  background: #fff;
  border-radius: var(--raio);
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  overflow: auto;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}
.modal-cab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--cinza-borda);
}
.modal-cab h3 { font-size: 17px; }
.modal-fechar {
  border: none;
  background: transparent;
  font-size: 18px;
  cursor: pointer;
  color: var(--texto-suave);
  line-height: 1;
}
.modal-corpo { padding: 18px 20px; }

/* ---- Gráfico de pizza ---------------------------------------------------- */
.pizza-wrap { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.pizza {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
}
.pizza-legenda { list-style: none; flex: 1; min-width: 180px; }
.pizza-legenda li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 13px;
}
.pizza-cor { width: 13px; height: 13px; border-radius: 3px; flex-shrink: 0; }
.pizza-rotulo { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pizza-valor { font-weight: 600; white-space: nowrap; }
.kpi-tag {
  font-style: normal;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #e2e8f0;
  color: var(--texto-suave);
  padding: 1px 6px;
  border-radius: 999px;
  margin-left: 4px;
}

/* ---- Filtro do Dashboard ------------------------------------------------- */
.filtro-dash { padding: 16px 22px; }
.filtro-linha {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: end;
}
.filtro-linha label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--texto-suave);
  font-weight: 600;
}
.filtro-linha select,
.filtro-linha input {
  padding: 9px 11px;
  border: 1px solid var(--cinza-borda);
  border-radius: 8px;
  font-size: 15px;
  background: #fff;
}
.filtro-widgets {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--cinza-borda);
}
.filtro-widgets-titulo { font-size: 13px; font-weight: 700; color: var(--texto-suave); }
.check {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  cursor: pointer;
  font-weight: 500;
}
.check input { width: 16px; height: 16px; cursor: pointer; accent-color: var(--azul); }

/* ---- Formulários --------------------------------------------------------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  align-items: end;
}
.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--texto-suave);
  font-weight: 600;
}
.form-grid input,
.form-grid select {
  padding: 9px 11px;
  border: 1px solid var(--cinza-borda);
  border-radius: 8px;
  font-size: 15px;
  color: var(--texto);
  background: #fff;
}
.form-grid input:focus,
.form-grid select:focus {
  outline: none;
  border-color: var(--azul);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.form-actions { display: flex; gap: 8px; }

/* Select com botão de cadastro rápido ao lado (+ Novo) */
.select-add { display: flex; gap: 6px; align-items: stretch; }
.select-add select { flex: 1; min-width: 0; }
.select-add .btn { white-space: nowrap; }

.form-grid h4.sub, h4.sub { grid-column: 1 / -1; margin: 6px 0 0; color: var(--texto-suave); }
h4.sub { font-size: 14px; }
.venda-rodape {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.venda-rodape .kpi-inline { font-size: 18px; color: var(--texto); font-weight: 600; }

.filtros { margin-bottom: 14px; max-width: 240px; }
.filtros label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--texto-suave); font-weight: 600; }
.filtros select { padding: 9px 11px; border: 1px solid var(--cinza-borda); border-radius: 8px; }

/* ---- Botões -------------------------------------------------------------- */
.btn {
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 14px;
  cursor: pointer;
  font-weight: 600;
  transition: filter 0.15s, background 0.15s;
}
.btn:hover { filter: brightness(0.96); }
.btn-primary { background: var(--azul); color: #fff; }
.btn-ghost { background: transparent; border-color: rgba(148, 163, 184, 0.5); color: inherit; }
.sidebar .btn-ghost { color: var(--sidebar-item); }
.btn-block { width: 100%; }
.btn-sm { padding: 5px 10px; font-size: 13px; background: #eef2ff; color: var(--azul-escuro); }
.btn-danger { background: #fee2e2; color: var(--vermelho); }

/* ---- Tabelas ------------------------------------------------------------- */
.table-wrap { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.table th,
.table td {
  text-align: left;
  padding: 11px 12px;
  border-bottom: 1px solid var(--cinza-borda);
}
.table th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--texto-suave);
  background: #f8fafc;
}
.table tbody tr:hover { background: #f8fafc; }
.table .num { text-align: right; }
.table .acoes { text-align: right; white-space: nowrap; }
.table .acoes .btn { margin-left: 4px; }
.vazio { text-align: center; color: var(--texto-suave); padding: 20px; font-style: italic; }
.col-produtos { max-width: 320px; font-size: 13px; color: var(--texto-suave); }

/* ---- Campo de busca em listas ------------------------------------------- */
.busca-input {
  width: 100%;
  max-width: 360px;
  padding: 9px 12px;
  border: 1px solid var(--cinza-borda);
  border-radius: 8px;
  font-size: 15px;
  margin-bottom: 14px;
}
.busca-input:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(37,99,235,0.15); }

/* ---- Autocomplete (busca digitável) ------------------------------------- */
.ac-wrap { position: relative; }
.ac-box {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid var(--cinza-borda);
  border-radius: 8px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
  z-index: 60;
  max-height: 260px;
  overflow-y: auto;
  margin-top: 4px;
}
.ac-item {
  padding: 9px 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 14px;
}
.ac-item:hover { background: #f1f5f9; }
.ac-item small { color: var(--texto-suave); font-size: 12px; white-space: nowrap; }
.ac-novo { color: var(--azul); font-weight: 600; }
.ac-vazio { padding: 9px 12px; color: var(--texto-suave); font-style: italic; }
.ac-info { display: block; font-size: 12px; color: var(--texto-suave); margin-top: 4px; min-height: 14px; }
.alerta-icon { font-size: 13px; }
.texto-alerta { color: var(--amarelo); font-weight: 700; }

/* ---- Configurações: logo ------------------------------------------------- */
.ajuda { font-size: 13px; color: var(--texto-suave); margin-bottom: 14px; }
.logo-config { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.logo-preview {
  width: 96px;
  height: 96px;
  border: 1px dashed var(--cinza-borda);
  border-radius: var(--raio);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #f8fafc;
}
.logo-preview img { width: 100%; height: 100%; object-fit: contain; }
.logo-acoes { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.logo-acoes .btn { cursor: pointer; }
.zona-risco { border-color: #fecaca; background: #fff7f7; }
.zona-risco h3 { color: var(--vermelho); }

/* ---- Badges -------------------------------------------------------------- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: #e2e8f0;
  color: var(--texto);
  border: none;
  cursor: default;
}
.badge-alerta { background: #fef3c7; color: var(--amarelo); }
.badge-entrada { background: #dcfce7; color: var(--verde); }
.badge-saida { background: #fee2e2; color: var(--vermelho); }
.badge-pago { background: #dcfce7; color: var(--verde); cursor: pointer; }
.badge-pendente { background: #fef3c7; color: var(--amarelo); cursor: pointer; }

/* ---- Listas de categorias / resumo -------------------------------------- */
.lista-cat, .lista-resumo { list-style: none; }
.lista-cat li, .lista-resumo li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 4px;
  border-bottom: 1px solid var(--cinza-borda);
}
.lista-cat li:last-child, .lista-resumo li:last-child { border-bottom: none; }

/* ---- Gráficos de barra (HTML/CSS puro) ----------------------------------- */
.grafico { display: flex; flex-direction: column; gap: 12px; }
.grafico-linha {
  display: grid;
  grid-template-columns: 90px 1fr 110px;
  align-items: center;
  gap: 10px;
}
.grafico-rotulo {
  font-size: 13px;
  color: var(--texto-suave);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.grafico-trilha {
  background: #eef2f7;
  border-radius: 6px;
  height: 22px;
  overflow: hidden;
}
.grafico-barra {
  height: 100%;
  background: linear-gradient(90deg, var(--azul), #60a5fa);
  border-radius: 6px;
  min-width: 2px;
  transition: width 0.4s ease;
}
.grafico-valor { font-size: 13px; font-weight: 600; text-align: right; }

/* ---- Toasts -------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 999;
}
.toast {
  background: #1e293b;
  color: #fff;
  padding: 12px 18px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  font-size: 14px;
  animation: toast-in 0.25s ease;
  max-width: 320px;
}
.toast-sucesso { background: var(--verde); }
.toast-erro { background: var(--vermelho); }
.toast-out { opacity: 0; transform: translateX(20px); transition: all 0.4s; }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ---- Tela de login / cadastro -------------------------------------------- */
.auth-screen {
  position: fixed;
  inset: 0;
  background: var(--cinza-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
}
body.logado .auth-screen { display: none; }
.auth-card {
  background: #fff;
  border: 1px solid var(--cinza-borda);
  border-radius: var(--raio);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  padding: 28px;
  width: 100%;
  max-width: 380px;
}
.auth-logo { font-size: 22px; font-weight: 800; text-align: center; }
.auth-logo small {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--texto-suave);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.auth-tabs { display: flex; gap: 6px; margin: 18px 0; }
.auth-tab {
  flex: 1;
  padding: 9px;
  border: 1px solid var(--cinza-borda);
  background: #fff;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  color: var(--texto-suave);
}
.auth-tab.ativo { background: var(--azul); color: #fff; border-color: var(--azul); }
.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-form label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--texto-suave); }
.auth-form input { padding: 10px 12px; border: 1px solid var(--cinza-borda); border-radius: 8px; font-size: 15px; }
.auth-msg { margin-top: 12px; font-size: 13px; text-align: center; min-height: 18px; }
.auth-msg.erro { color: var(--vermelho); }
.auth-msg.ok { color: var(--verde); }
.link-auth {
  background: none;
  border: none;
  color: var(--azul);
  font-size: 13px;
  cursor: pointer;
  padding: 4px;
  text-decoration: underline;
}

/* ---- Responsivo ---------------------------------------------------------- */
/* Botão de menu e fundo escuro (escondidos no desktop) */
.hamburger { display: none; }
.sidebar-overlay { display: none; }

@media (max-width: 900px) {
  /* Layout de celular/tablet: menu lateral vira gaveta deslizante */
  body { display: block; }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 250px;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    z-index: 1100;
    overflow-y: auto;
  }
  .sidebar.aberto {
    transform: translateX(0);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.45);
  }
  .nav { flex-direction: column; }
  .backup { border-top: 1px solid rgba(255, 255, 255, 0.12); flex-direction: column; padding: 14px 0 0; }

  /* Botão hambúrguer (só quando logado) */
  body.logado .hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1200;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--sidebar-bg);
    color: #fff;
    border: none;
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--sombra);
  }
  .sidebar-overlay.ativo {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1050;
  }

  .conteudo { padding: 64px 14px 18px; }
  .grid-2 { grid-template-columns: 1fr; }
  .cards-resumo { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
  .section-header { align-items: flex-start; }
  .section-header h2 { font-size: 22px; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  /* Celular pequeno: aperta um pouco mais */
  .cards-resumo { grid-template-columns: 1fr 1fr; }
  .card { padding: 16px 14px; }
  .kpi-valor { font-size: 20px; }
}

/* ---- Documento de venda (recibo) ---------------------------------------- */
/* Na tela, fica escondido; só aparece na impressão. */
#doc-print { display: none; }

.doc { color: #000; font-size: 14px; max-width: 800px; margin: 0 auto; }
.doc-cabecalho { display: flex; align-items: center; gap: 18px; border-bottom: 2px solid #000; padding-bottom: 12px; }
.doc-logo { width: 80px; height: 80px; object-fit: contain; }
.doc-loja h1 { font-size: 22px; margin-bottom: 4px; }
.doc-loja p { font-size: 13px; margin: 1px 0; }
.doc-titulo { text-align: center; margin: 18px 0 10px; font-size: 18px; }
.doc-meta { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 12px; font-size: 13px; }
.doc-cliente {
  font-size: 13px;
  line-height: 1.6;
  border: 1px solid #999;
  border-radius: 6px;
  padding: 10px 12px;
  margin-bottom: 14px;
}
.doc-tabela { width: 100%; border-collapse: collapse; }
.doc-tabela th, .doc-tabela td { border: 1px solid #999; padding: 8px 10px; text-align: left; }
.doc-tabela th.num, .doc-tabela td.num { text-align: right; }
.doc-tabela tfoot td { border-top: 2px solid #000; font-size: 15px; }
.doc-rodape { margin-top: 24px; text-align: center; font-size: 12px; color: #444; }

@media print {
  /* esconde toda a aplicação e mostra apenas o documento */
  body > *:not(#doc-print) { display: none !important; }
  #doc-print { display: block !important; }
  body { background: #fff; }
  @page { margin: 14mm; }
}