/* MC Gestão Empresarial — Sistema Financeiro */
/* Identidade: preto/branco, tipografia serifada, limpo e profissional */

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

:root {
  --black: #111111;
  --white: #ffffff;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --green: #16a34a;
  --green-light: #dcfce7;
  --green-mid: #22c55e;
  --red: #dc2626;
  --red-light: #fee2e2;
  --red-mid: #ef4444;
  --yellow: #d97706;
  --yellow-light: #fef3c7;
  --yellow-mid: #f59e0b;
  --blue: #2563eb;
  --blue-light: #dbeafe;
  --sidebar-w: 220px;
  --topbar-h: 56px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
  font-size: 13px;
  color: var(--black);
  background: var(--gray-100);
  line-height: 1.5;
  overflow: hidden;
  height: 100vh;
}

/* ─── Layout ─── */
.app { display: flex; height: 100vh; }

/* ─── Sidebar ─── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--black);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 11px;
}

.logo-mark {
  width: 34px;
  height: 34px;
  background: var(--white);
  border-radius: 3px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 0;
}
.logo-m, .logo-c {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--black);
  line-height: 1;
}
.logo-bar { width: 14px; height: 1.5px; background: var(--black); margin: 1px 0; }

.logo-text .brand { font-family: Georgia, serif; font-size: 12px; font-weight: 700; color: var(--white); letter-spacing: 0.02em; }
.logo-text .sub { font-size: 9px; color: rgba(255,255,255,0.35); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 1px; }

.nav { padding: 10px 8px; flex: 1; }
.nav-section {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.25);
  padding: 14px 10px 5px;
  font-weight: 600;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 10px;
  border-radius: 6px;
  cursor: pointer;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  margin-bottom: 1px;
  transition: background 0.1s, color 0.1s;
  text-decoration: none;
}
.nav-item:hover { background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.85); }
.nav-item.active { background: rgba(255,255,255,0.13); color: var(--white); }
.nav-item .icon { font-size: 14px; width: 17px; text-align: center; flex-shrink: 0; }
.nav-badge {
  margin-left: auto;
  background: var(--red);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 20px;
}

/* ─── Main area ─── */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; }

/* ─── Topbar ─── */
.topbar {
  height: var(--topbar-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  flex-shrink: 0;
}
.topbar-left .page-title { font-family: Georgia, serif; font-size: 15px; font-weight: 700; }
.topbar-left .breadcrumb { font-size: 10px; color: var(--gray-400); margin-top: 1px; }
.topbar-right { display: flex; align-items: center; gap: 8px; }

/* ─── Content ─── */
.content {
  flex: 1;
  overflow-y: auto;
  padding: 22px 24px;
}

/* ─── Cards ─── */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-600);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-title span { font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--gray-400); font-size: 11px; }

/* ─── KPI Cards ─── */
.kpi-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 18px; }
.kpi-card { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 16px; }
.kpi-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray-400); font-weight: 600; margin-bottom: 8px; }
.kpi-value { font-size: 22px; font-weight: 800; line-height: 1; font-family: Georgia, serif; }
.kpi-sub { font-size: 10px; color: var(--gray-400); margin-top: 5px; }
.kpi-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  margin-top: 6px;
}
.color-green { color: var(--green-mid); }
.color-red { color: var(--red-mid); }
.color-yellow { color: var(--yellow-mid); }
.color-blue { color: var(--blue); }
.color-black { color: var(--black); }
.badge-green { background: var(--green-light); color: var(--green); }
.badge-red { background: var(--red-light); color: var(--red); }
.badge-yellow { background: var(--yellow-light); color: var(--yellow); }

/* ─── Grid layouts ─── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.grid-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 14px; }
.grid-1-2 { display: grid; grid-template-columns: 1fr 2fr; gap: 14px; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: opacity 0.1s;
  white-space: nowrap;
}
.btn:hover { opacity: 0.85; }
.btn-black { background: var(--black); color: var(--white); }
.btn-outline { background: transparent; border: 1px solid var(--gray-300); color: var(--gray-700); }
.btn-outline:hover { background: var(--gray-100); opacity: 1; }
.btn-green { background: var(--green); color: var(--white); }
.btn-red { background: var(--red); color: var(--white); }
.btn-sm { padding: 4px 10px; font-size: 11px; }

/* ─── Tables ─── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
table th {
  text-align: left;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  font-weight: 700;
  padding: 8px 12px;
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
table td { padding: 9px 12px; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
table tr:last-child td { border: none; }
table tbody tr:hover td { background: var(--gray-50); }

/* ─── Status chips ─── */
.chip {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}
.chip-black { background: var(--black); color: var(--white); }
.chip-gray { background: var(--gray-100); color: var(--gray-600); }
.chip-green { background: var(--green-light); color: var(--green); }
.chip-yellow { background: var(--yellow-light); color: var(--yellow); }
.chip-red { background: var(--red-light); color: var(--red); }
.chip-blue { background: var(--blue-light); color: var(--blue); }

/* ─── Forms ─── */
.form-section { margin-bottom: 20px; }
.form-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--black);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--black);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-grid { display: grid; gap: 12px; }
.fg-2 { grid-template-columns: 1fr 1fr; }
.fg-3 { grid-template-columns: 1fr 1fr 1fr; }
.fg-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.fg-1-2 { grid-template-columns: 2fr 1fr; }
.fg-2-1 { grid-template-columns: 1fr 2fr; }

.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray-500); }
.field input, .field select, .field textarea {
  padding: 8px 11px;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  font-size: 12px;
  color: var(--black);
  background: var(--white);
  font-family: inherit;
  transition: border-color 0.15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--black);
}
.field .hint { font-size: 9px; color: var(--gray-400); }
.field textarea { resize: vertical; min-height: 72px; }

/* Chip selectors */
.chip-selector { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.chip-sel-item {
  padding: 5px 13px;
  border: 1.5px solid var(--gray-300);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-500);
  transition: all 0.1s;
}
.chip-sel-item:hover { border-color: var(--gray-500); color: var(--black); }
.chip-sel-item.selected { border-color: var(--black); background: var(--black); color: var(--white); }

/* ─── Fluxo de caixa timeline ─── */
.cashflow-row {
  display: grid;
  grid-template-columns: 44px 1fr 100px 100px 110px;
  gap: 8px;
  align-items: center;
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 12px;
}
.cashflow-row:hover { background: var(--gray-50); }
.cashflow-header {
  display: grid;
  grid-template-columns: 44px 1fr 100px 100px 110px;
  gap: 8px;
  padding: 0 10px 6px;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  font-weight: 700;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 4px;
}
.cf-day { font-weight: 800; color: var(--gray-400); font-size: 12px; }
.cf-day.today { color: var(--black); }
.cf-num { text-align: right; font-weight: 600; }
.cf-in { color: var(--green-mid); }
.cf-out { color: var(--red-mid); }
.cf-bal-pos { color: var(--green); font-weight: 800; text-align: right; }
.cf-bal-neg { color: var(--red); font-weight: 800; text-align: right; }
.cf-neutral { color: var(--gray-400); text-align: right; }

/* ─── Banco cards ─── */
.bank-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.bank-name { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gray-400); font-weight: 700; margin-bottom: 6px; }
.bank-value { font-size: 22px; font-weight: 800; font-family: Georgia, serif; }
.bank-updated { font-size: 9px; color: var(--gray-400); margin-top: 4px; }
.bank-sync { display: inline-flex; align-items: center; gap: 4px; font-size: 9px; font-weight: 600; padding: 3px 8px; border-radius: 4px; margin-top: 8px; cursor: pointer; border: none; font-family: inherit; }
.bank-sync-ok { background: var(--green-light); color: var(--green); }
.bank-sync-pending { background: var(--yellow-light); color: var(--yellow); }

/* ─── Obrigações ─── */
.obrig-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 7px;
  border: 1px solid var(--gray-200);
  margin-bottom: 6px;
}
.obrig-item.ok { border-color: #bbf7d0; background: #f0fdf4; }
.obrig-item.warning { border-color: #fde68a; background: #fffbeb; }
.obrig-item.danger { border-color: #fecaca; background: #fef2f2; }
.obrig-name { font-size: 12px; font-weight: 700; }
.obrig-date { font-size: 10px; color: var(--gray-400); margin-top: 1px; }
.obrig-val { font-size: 13px; font-weight: 800; font-family: Georgia, serif; }

/* ─── Page sections ─── */
.page { display: none; }
.page.active { display: block; }

/* ─── Modals ─── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 100;
  align-items: center;
  justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white);
  border-radius: 10px;
  width: 700px;
  max-width: 95vw;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.modal-title { font-family: Georgia, serif; font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.modal-footer { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--gray-200); }

/* ─── WhatsApp preview ─── */
.wa-bubble {
  background: #dcf8c6;
  border-radius: 8px 8px 0 8px;
  padding: 10px 13px;
  font-size: 12px;
  max-width: 280px;
  margin-left: auto;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  line-height: 1.5;
  white-space: pre-line;
}
.wa-time { font-size: 9px; color: #aaa; text-align: right; margin-top: 3px; }

/* ─── Search ─── */
.search-wrap { position: relative; }
.search-wrap input { padding-left: 30px; width: 220px; }
.search-wrap::before { content: '🔍'; position: absolute; left: 9px; top: 50%; transform: translateY(-50%); font-size: 11px; }

/* ─── Tabs ─── */
.tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.tab {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-500);
  border: 1px solid transparent;
  transition: all 0.1s;
}
.tab:hover { background: var(--gray-100); color: var(--black); }
.tab.active { background: var(--black); color: var(--white); }

/* ─── Mini chart bars ─── */
.mini-chart { display: flex; align-items: flex-end; gap: 3px; height: 36px; margin-top: 8px; }
.mini-bar { flex: 1; border-radius: 2px 2px 0 0; min-width: 5px; transition: opacity 0.1s; }
.mini-bar:hover { opacity: 0.7; }

/* ─── Conciliação ─── */
.recon-row {
  display: grid;
  grid-template-columns: 90px 1fr 100px 100px 40px;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  border-bottom: 1px solid var(--gray-100);
}
.recon-row:hover { background: var(--gray-50); }
.recon-matched { border-left: 3px solid var(--green-mid); }
.recon-pending { border-left: 3px solid var(--yellow-mid); }
.recon-unmatched { border-left: 3px solid var(--red-mid); }

/* ─── Upload zone ─── */
.upload-zone {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
  color: var(--gray-500);
}
.upload-zone:hover { border-color: var(--black); color: var(--black); background: var(--gray-50); }
.upload-zone .upload-icon { font-size: 28px; margin-bottom: 8px; }
.upload-zone .upload-text { font-size: 13px; font-weight: 600; }
.upload-zone .upload-sub { font-size: 11px; color: var(--gray-400); margin-top: 3px; }

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }

/* ─── Responsive utilities ─── */
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mt-12 { margin-top: 12px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center { display: flex; align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.fw-700 { font-weight: 700; }
.text-green { color: var(--green-mid); }
.text-red { color: var(--red-mid); }
.text-yellow { color: var(--yellow-mid); }
.text-gray { color: var(--gray-400); }
.text-right { text-align: right; }
.font-serif { font-family: Georgia, serif; }

/* ─── Mobile Responsive ─── */
#menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 4px;
}
#menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
}

@media (max-width: 768px) {
  body { overflow: auto; }

  .app { flex-direction: column; height: auto; min-height: 100vh; }

  .sidebar {
    width: 100%;
    height: auto;
    flex-shrink: 0;
    overflow: visible;
  }
  .sidebar-logo { padding: 12px 16px; flex-direction: row; display: flex; align-items: center; justify-content: space-between; }
  .nav { display: none; padding-bottom: 8px; }
  .nav.open { display: block; }
  #menu-toggle { display: flex; }

  .main { flex: 1; min-width: 0; }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    height: auto;
    padding: 12px 16px;
  }
  .topbar-right {
    width: 100%;
    flex-wrap: wrap;
    gap: 6px;
  }
  .topbar-right select { flex: 1; min-width: 120px; }
  .topbar-right .btn { flex: 1; text-align: center; font-size: 11px; }

  .content { padding: 12px; }

  .kpi-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .bank-grid { grid-template-columns: repeat(2, 1fr); }

  .form-grid.fg-3, .form-grid.fg-4 { grid-template-columns: 1fr 1fr; }
  .form-grid.fg-1-2 { grid-template-columns: 1fr; }

  .modal { width: 95vw; max-width: 95vw; margin: 10px; max-height: 90vh; overflow-y: auto; }

  table { font-size: 11px; }
  th, td { padding: 8px 6px; }

  .card-title { font-size: 13px; }

  .nav-section { padding: 10px 16px 4px; }
  .nav-item { padding: 10px 16px; }
}

@media (max-width: 420px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .bank-grid { grid-template-columns: 1fr; }
  .form-grid.fg-3, .form-grid.fg-4 { grid-template-columns: 1fr; }
}