/* ═══════════════════════════════════════════════════════
   TAXI GAB+ — Système BDC — Feuille de style principale
   Palette : Navy #0a2744 | Or #c5a028 | Blanc | Gris
   ═══════════════════════════════════════════════════════ */

:root {
  --navy:    #0a2744;
  --navy-70: #1a3d66;
  --navy-30: #d0dce8;
  --gold:    #c5a028;
  --gold-20: #f5edd2;
  --success: #198754;
  --danger:  #dc3545;
  --info:    #0dcaf0;
  --warning: #ffc107;
  --sidebar-w: 250px;
}

/* ── RESET & BASE ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #f0f2f5;
  color: #212529;
  font-size: 0.9rem;
}

/* ── SIDEBAR ────────────────────────────────────────── */
#app-wrapper { min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--navy);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 1000;
  transition: width 0.3s;
}

.sidebar-brand { border-bottom: 1px solid rgba(255,255,255,0.1); }
.sidebar-logo  { max-height: 55px; max-width: 140px; object-fit: contain; filter: brightness(1.1); }
.brand-fallback span { color: var(--gold); }

.sidebar-divider { border-color: rgba(255,255,255,0.1); margin: 0; }

.avatar-circle {
  width: 36px; height: 36px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem;
  flex-shrink: 0;
}
.avatar-sm { width: 30px; height: 30px; font-size: 0.75rem; }

.nav-section-label {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
}

.sidebar .nav-link {
  color: rgba(255,255,255,0.75);
  border-radius: 8px;
  padding: 0.5rem 0.85rem;
  font-size: 0.87rem;
  transition: all 0.2s;
  margin-bottom: 2px;
}
.sidebar .nav-link:hover  { color: #fff; background: rgba(255,255,255,0.1); }
.sidebar .nav-link.active { color: var(--navy); background: var(--gold); font-weight: 600; }

/* ── MAIN CONTENT ───────────────────────────────────── */
.main-content { min-width: 0; overflow-x: hidden; }

.topbar {
  background: #fff;
  border-bottom: 2px solid var(--gold);
  min-height: 54px;
  position: sticky; top: 0; z-index: 100;
}
.topbar-title { color: var(--navy); font-size: 1rem; }

.content-body { max-width: 1400px; }

/* ── KPI CARDS ──────────────────────────────────────── */
.kpi-card {
  display: flex; align-items: center; gap: 14px;
  background: #fff;
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  border-left: 4px solid var(--navy);
  transition: transform 0.2s;
}
.kpi-card:hover { transform: translateY(-2px); }
.kpi-navy  { border-left-color: var(--navy); }
.kpi-gold  { border-left-color: var(--gold); }
.kpi-teal  { border-left-color: #0d9488; }
.kpi-purple{ border-left-color: #7c3aed; }
.kpi-icon  { font-size: 1.8rem; opacity: 0.7; }
.kpi-navy .kpi-icon  { color: var(--navy); }
.kpi-gold .kpi-icon  { color: var(--gold); }
.kpi-teal .kpi-icon  { color: #0d9488; }
.kpi-purple .kpi-icon{ color: #7c3aed; }
.kpi-value { font-size: 1.8rem; font-weight: 700; line-height: 1; color: var(--navy); }
.kpi-label { font-size: 0.75rem; color: #666; margin-top: 2px; }

/* ── STAT BADGES ────────────────────────────────────── */
.stat-badge {
  display: flex; align-items: center;
  border-radius: 8px; padding: 10px 14px;
  font-size: 0.85rem; font-weight: 500;
  border: 1px solid transparent;
}
.stat-warning  { background: #fff8e1; border-color: #ffc107; color: #856404; }
.stat-primary  { background: #e7f0ff; border-color: #0d6efd; color: #084298; }
.stat-info     { background: #e0f7fa; border-color: #0dcaf0; color: #055160; }
.stat-danger   { background: #fef2f2; border-color: #dc3545; color: #842029; }
.stat-success  { background: #f0fff4; border-color: #198754; color: #0f5132; }
.stat-purple   { background: #f5f3ff; border-color: #7c3aed; color: #5b21b6; }
.stat-secondary{ background: #f8f9fa; border-color: #6c757d; color: #41464b; }
.stat-dark     { background: #f1f1f1; border-color: #212529; color: #212529; }
.bg-purple     { background-color: #7c3aed !important; color: #fff !important; }


/* ── TABLES ─────────────────────────────────────────── */
.table-bdc thead th {
  background: #f8f9fa;
  border-bottom: 2px solid var(--gold);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--navy);
  white-space: nowrap;
}
.table-bdc tbody tr:hover { background: #f5f8ff; }
.table-danger-soft  { background: #fef2f2 !important; }
.table-success-soft { background: #f0fff4 !important; }
.table-warning-soft { background: #fff8e1 !important; }

/* ── BDC NUMÉRO ─────────────────────────────────────── */
.bdc-numero {
  font-weight: 700; font-size: 1rem;
  color: var(--navy);
  text-decoration: none;
  font-family: 'Courier New', monospace;
}
.bdc-numero:hover { color: var(--gold); text-decoration: underline; }

/* ── SECTION HEADERS ────────────────────────────────── */
.section-header-navy {
  background: var(--navy) !important;
  color: #fff;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.6rem 1rem;
}
.section-header-gold {
  background: var(--gold) !important;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.6rem 1rem;
}

/* ── SECTION BLOCK (BDC PREVIEW) ────────────────────── */
.section-block-title {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.bdc-preview .border-gold { border-color: var(--gold) !important; border-width: 2px !important; }
.bdc-footer { color: #666; font-size: 0.75rem; }
.bdc-num-box { text-align: right; }
.sign-space  { height: 40px; }
.border-gold { border-color: var(--gold) !important; }

/* ── TIMELINE (HISTORIQUE) ──────────────────────────── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: '';
  position: absolute; left: 10px; top: 0; bottom: 0;
  width: 2px; background: #e9ecef;
}
.timeline-item { position: relative; margin-bottom: 20px; }
.timeline-dot {
  position: absolute; left: -28px; top: 4px;
  width: 20px; height: 20px;
  background: #fff; border: 2px solid #dee2e6;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem;
}
.timeline-content {
  background: #f8f9fa;
  border-radius: 8px; border: 1px solid #e9ecef;
  padding: 10px 14px;
}

/* ── RECEPTION LIGNE ─────────────────────────────────── */
.reception-ligne { background: #fafbff; transition: background 0.2s; }
.reception-ligne:hover { background: #f0f4ff; }

/* ── BADGE ROLES ────────────────────────────────────── */
.badge-role { font-size: 0.65rem; border-radius: 4px; padding: 2px 6px; }
.badge-DT          { background: var(--gold); color: var(--navy); }
.badge-DTA         { background: #1e4d8c; color: #fff; }
.badge-magasinier  { background: #0d9488; color: #fff; }
.badge-transporteur{ background: #7c3aed; color: #fff; }

/* ── BOUTONS CUSTOM ─────────────────────────────────── */
.btn-primary-navy {
  background: var(--navy); color: #fff; border: none;
  transition: background 0.2s;
}
.btn-primary-navy:hover { background: var(--navy-70); color: #fff; }
.btn-outline-navy {
  border: 1.5px solid var(--navy); color: var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: #fff; }

/* Bouton et badge VIOLET (Récupéré par transporteur) */
.btn-purple {
  background-color: #6f42c1 !important;
  border-color: #6f42c1 !important;
  color: #ffffff !important;
}
.btn-purple:hover, .btn-purple:focus, .btn-purple:active {
  background-color: #59359a !important;
  border-color: #4e2d86 !important;
  color: #ffffff !important;
}
.bg-purple {
  background-color: #6f42c1 !important;
  color: #ffffff !important;
}
.badge.bg-purple {
  background-color: #6f42c1 !important;
  color: #ffffff !important;
}


/* ── COULEURS UTILITAIRES ───────────────────────────── */
.text-navy  { color: var(--navy) !important; }
.text-gold  { color: var(--gold) !important; }
.bg-navy    { background: var(--navy) !important; }
.bg-navy-soft { background: var(--navy-30) !important; }
.bg-gold    { background: var(--gold) !important; }

/* ── PAGE LOGIN ─────────────────────────────────────── */
.login-page { background: linear-gradient(135deg, var(--navy) 0%, #1a3d66 60%, #0a2744 100%); }
.login-card { border-radius: 16px; overflow: hidden; }
.login-header { background: var(--navy); }
.login-logo { max-height: 65px; object-fit: contain; filter: brightness(1.1); }

/* ── REQUIRED LABEL ─────────────────────────────────── */
.required-label::after { content: ' *'; color: var(--danger); }

/* ── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 991.98px) {
  .sidebar {
    position: fixed;
    left: -var(--sidebar-w);
    transform: translateX(-100%);
    transition: transform 0.3s;
  }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0 !important; }
}

/* ── PRINT ───────────────────────────────────────────── */
@media print {
  .sidebar, .topbar, .btn, .alert, .modal { display: none !important; }
  .main-content { margin: 0 !important; }
  .card { box-shadow: none !important; border: 1px solid #ddd !important; }
}