/* ═══════════════════════════════════════════════
   PayProm — Global Styles
   ═══════════════════════════════════════════════ */

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

:root {
  --primary: #6366F1;
  --primary-dark: #4F46E5;
  --primary-light: #EEF2FF;
  --violet: #8B5CF6;
  --bg: #F1F5F9;
  --surface: #FFFFFF;
  --surface-2: #F8FAFC;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  --text-1: #0F172A;
  --text-2: #475569;
  --text-3: #94A3B8;
  --text-inv: #FFFFFF;
  --success: #10B981;
  --success-bg: #D1FAE5;
  --success-text: #065F46;
  --warning: #F59E0B;
  --warning-bg: #FEF3C7;
  --warning-text: #92400E;
  --danger: #EF4444;
  --danger-bg: #FEE2E2;
  --danger-text: #991B1B;
  --info: #3B82F6;
  --info-bg: #DBEAFE;
  --info-text: #1E40AF;
  --wave-color: #1B6FEE;
  --orange-color: #FF6600;
  --sidebar-w: 260px;
  --topbar-h: 64px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-xl: 0 20px 40px -10px rgba(0,0,0,0.15);
  --transition: all 0.2s cubic-bezier(0.4,0,0.2,1);
  --transition-slow: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-1);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ═══════════════════════════════════════════════
   SIDEBAR
   ═══════════════════════════════════════════════ */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: var(--transition-slow);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-header {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon svg { display: block; }

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.3px;
  line-height: 1.2;
}

.logo-tagline {
  font-size: 11px;
  color: var(--text-3);
  font-weight: 400;
}

.sidebar-close {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--text-2);
  border-radius: var(--radius-sm);
}
.sidebar-close svg { width: 18px; height: 18px; }
.sidebar-close:hover { background: var(--bg); }

.sidebar-nav {
  padding: 12px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-item:hover {
  background: var(--bg);
  color: var(--text-1);
}

.nav-item.active {
  background: var(--primary-light);
  color: var(--primary);
}

.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 2;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 99px;
  min-width: 20px;
  text-align: center;
  display: none;
}

.nav-badge.show { display: block; }

.sidebar-footer {
  padding: 16px 16px 20px;
  border-top: 1px solid var(--border-light);
  flex-shrink: 0;
}

.company-info {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: default;
}

.company-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.company-details {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.company-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.company-role {
  font-size: 11px;
  color: var(--text-3);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.4);
  z-index: 99;
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* ═══════════════════════════════════════════════
   MAIN CONTENT
   ═══════════════════════════════════════════════ */
.main {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ─── TOPBAR ─── */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
  gap: 16px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.hamburger:hover { background: var(--bg); }
.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-2);
  border-radius: 2px;
  transition: var(--transition);
}

.page-title-area { min-width: 0; }

.page-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-subtitle {
  font-size: 12px;
  color: var(--text-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.topbar-date {
  font-size: 13px;
  color: var(--text-3);
  font-weight: 500;
}

/* ─── PAGES ─── */
.page {
  display: none;
  padding: 28px 24px;
  flex: 1;
  animation: pageFadeIn 0.25s ease;
}
.page.active { display: block; }

@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════════ */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: 18px 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-1);
}

.card-body { padding: 16px 20px 20px; }

.card.mt-4 { margin-top: 20px; }

.card-danger { border-color: #FECACA; }

/* ═══════════════════════════════════════════════
   DASHBOARD
   ═══════════════════════════════════════════════ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.stat-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon svg { width: 22px; height: 22px; }

.stat-body { flex: 1; min-width: 0; }

.stat-label {
  font-size: 12px;
  color: var(--text-3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.stat-sub {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 4px;
}

.stat-trend {
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}
.stat-trend.up { color: var(--success); }
.stat-trend.neutral { color: var(--text-3); }

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
}

/* Quick actions */
.quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 18px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-1);
}

.quick-action-btn:hover {
  background: var(--surface);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.quick-action-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quick-action-icon svg { width: 20px; height: 20px; }

/* Zone stats */
.zone-bars { display: flex; flex-direction: column; gap: 12px; }

.zone-bar-item { display: flex; flex-direction: column; gap: 6px; }

.zone-bar-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}
.zone-bar-label { font-weight: 500; color: var(--text-1); }
.zone-bar-count { color: var(--text-3); }

.zone-bar-track {
  height: 6px;
  background: var(--bg);
  border-radius: 99px;
  overflow: hidden;
}

.zone-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--violet));
  border-radius: 99px;
  transition: width 0.6s cubic-bezier(0.4,0,0.2,1);
}

/* Recent payments table */
.recent-table { width: 100%; }
.recent-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-3);
  padding: 0 8px 10px;
  border-bottom: 1px solid var(--border);
}
.recent-table td {
  padding: 10px 8px;
  font-size: 13px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}
.recent-table tr:last-child td { border-bottom: none; }

/* ═══════════════════════════════════════════════
   PROMOTRICES GRID
   ═══════════════════════════════════════════════ */
.promotrices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.promotrice-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.promotrice-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.promotrice-card-header {
  padding: 20px 20px 16px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  border-bottom: 1px solid var(--border-light);
}

.promotrice-avatar {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
  letter-spacing: -0.5px;
}

.promotrice-card-info { flex: 1; min-width: 0; }

.promotrice-card-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.promotrice-card-poste {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}

.promotrice-card-body {
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.promotrice-detail-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-2);
}

.promotrice-detail-item svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--text-3);
}

.payment-logos {
  display: flex;
  align-items: center;
  gap: 6px;
}

.promotrice-card-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border-light);
  display: flex;
  gap: 8px;
}

/* ═══════════════════════════════════════════════
   TABLES
   ═══════════════════════════════════════════════ */
.table-container { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.data-table th {
  text-align: left;
  padding: 14px 16px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-3);
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table th:first-child { border-radius: var(--radius) 0 0 0; }
.data-table th:last-child { border-radius: 0 var(--radius) 0 0; }

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
  color: var(--text-1);
}

.data-table tbody tr { transition: background 0.15s ease; }
.data-table tbody tr:hover { background: var(--bg); }
.data-table tbody tr:last-child td { border-bottom: none; }

.table-avatar {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.table-cell-with-avatar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.table-cell-name {
  font-weight: 500;
  color: var(--text-1);
  line-height: 1.2;
}
.table-cell-sub {
  font-size: 11px;
  color: var(--text-3);
}

.table-actions {
  display: flex;
  gap: 4px;
  align-items: center;
}

.action-btn {
  width: 30px;
  height: 30px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  background: transparent;
  color: var(--text-3);
}

.action-btn svg { width: 15px; height: 15px; }

.action-btn:hover { background: var(--bg); color: var(--text-1); }
.action-btn.danger:hover { background: var(--danger-bg); color: var(--danger); }
.action-btn.success:hover { background: var(--success-bg); color: var(--success); }

/* ═══════════════════════════════════════════════
   BADGES / STATUS
   ═══════════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge-success { background: var(--success-bg); color: var(--success-text); }
.badge-warning { background: var(--warning-bg); color: var(--warning-text); }
.badge-danger { background: var(--danger-bg); color: var(--danger-text); }
.badge-info { background: var(--info-bg); color: var(--info-text); }
.badge-neutral { background: var(--bg); color: var(--text-2); }
.badge-primary { background: var(--primary-light); color: var(--primary-dark); }

/* Payment method badges */
.method-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
}

.method-badge.wave-badge {
  background: #EFF6FF;
  color: var(--wave-color);
}

.method-badge.orange-badge {
  background: #FFF7ED;
  color: var(--orange-color);
}

/* ═══════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: 1.5px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  font-family: inherit;
}

.btn svg { width: 15px; height: 15px; flex-shrink: 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(99,102,241,0.35);
}
.btn-primary:hover {
  box-shadow: 0 4px 14px rgba(99,102,241,0.45);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); box-shadow: 0 1px 4px rgba(99,102,241,0.3); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary-light); }

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--bg); color: var(--text-1); }

.btn-danger {
  background: var(--danger);
  color: white;
  border-color: transparent;
}
.btn-danger:hover { background: #DC2626; box-shadow: 0 4px 12px rgba(239,68,68,0.35); }

.btn-sm {
  padding: 6px 13px;
  font-size: 12.5px;
}

.btn-sm svg { width: 13px; height: 13px; }

.btn-whatsapp {
  background: #25D366;
  color: white;
  border-color: transparent;
  flex: 1;
}
.btn-whatsapp:hover { background: #20B558; }
.btn-whatsapp svg { width: 18px; height: 18px; fill: white; }

.btn-sms {
  background: var(--bg);
  color: var(--text-1);
  border: 1.5px solid var(--border);
  flex: 1;
}
.btn-sms:hover { background: var(--surface); border-color: var(--text-3); }

/* ═══════════════════════════════════════════════
   TOOLBAR / FILTERS
   ═══════════════════════════════════════════════ */
.page-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.search-bar {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 360px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-3);
  pointer-events: none;
}

.search-bar input {
  width: 100%;
  padding: 9px 14px 9px 38px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text-1);
  transition: var(--transition);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.filter-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.select-filter {
  padding: 8px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text-1);
  cursor: pointer;
  transition: var(--transition);
}

.select-filter:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

/* ═══════════════════════════════════════════════
   FORMS
   ═══════════════════════════════════════════════ */
.form-group { margin-bottom: 16px; }
.form-group:last-child { margin-bottom: 0; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 6px;
}

.form-label.required::after {
  content: '*';
  color: var(--danger);
  margin-left: 2px;
}

.form-input {
  width: 100%;
  padding: 10px 13px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text-1);
  transition: var(--transition);
  line-height: 1.5;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.form-input::placeholder { color: var(--text-3); }

textarea.form-input {
  resize: vertical;
  min-height: 80px;
}

.form-error {
  display: block;
  font-size: 12px;
  color: var(--danger);
  margin-top: 4px;
  min-height: 16px;
}

.form-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-3);
  padding: 12px 0 4px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 16px;
}

/* Payment mode selector */
.payment-mode-selector {
  display: flex;
  gap: 10px;
}

.payment-mode-option {
  flex: 1;
  cursor: pointer;
}

.payment-mode-option input { display: none; }

.payment-mode-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
}

.payment-mode-option input:checked + .payment-mode-label {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

/* Type selector */
.type-selector {
  display: flex;
  gap: 10px;
}

.type-option { flex: 1; cursor: pointer; }
.type-option input { display: none; }

.type-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
  color: var(--text-2);
}

.type-label svg { width: 20px; height: 20px; }

.type-option input:checked + .type-label {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

/* Calc display */
.calc-display {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
}

/* Payment method display */
.payment-method-display {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

/* Toggle */
.toggle-group { display: flex; align-items: center; gap: 10px; }

.toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  cursor: pointer;
}

.toggle input { display: none; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 99px;
  transition: var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: white;
  border-radius: 50%;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.toggle input:checked + .toggle-slider { background: var(--primary); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

.toggle-label { font-size: 13px; font-weight: 500; color: var(--text-2); }

/* ═══════════════════════════════════════════════
   MODALS
   ═══════════════════════════════════════════════ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.5);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  animation: overlayIn 0.2s ease;
}

@keyframes overlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  animation: modalIn 0.25s cubic-bezier(0.34,1.56,0.64,1);
  overflow: hidden;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.92) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-sm { max-width: 420px; }
.modal-md { max-width: 560px; }
.modal-lg { max-width: 720px; }

.modal-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
}

.modal-close {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  transition: var(--transition);
  flex-shrink: 0;
}
.modal-close svg { width: 18px; height: 18px; }
.modal-close:hover { background: var(--bg); color: var(--text-1); }

.modal-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════
   EMARGEMENT
   ═══════════════════════════════════════════════ */
.emargement-tabs {
  display: flex;
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px;
  margin-bottom: 20px;
  width: fit-content;
}

.emargement-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  background: transparent;
  color: var(--text-2);
  font-family: inherit;
}

.emargement-tab svg { width: 15px; height: 15px; }
.emargement-tab.active { background: var(--primary); color: white; box-shadow: var(--shadow-sm); }
.emargement-tab:not(.active):hover { background: var(--bg); color: var(--text-1); }

.tab-count {
  background: rgba(255,255,255,0.25);
  padding: 1px 7px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
}

.emargement-tab:not(.active) .tab-count {
  background: var(--bg);
  color: var(--text-3);
}

/* Signature canvas */
.signature-info {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 16px;
  font-size: 13.5px;
}

.signature-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: white;
  position: relative;
}

.signature-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-3);
}

.btn-clear-sig {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 11px;
  cursor: pointer;
  color: var(--text-2);
  transition: var(--transition);
  font-family: inherit;
}
.btn-clear-sig svg { width: 12px; height: 12px; }
.btn-clear-sig:hover { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }

.signature-canvas {
  display: block;
  width: 100%;
  height: 200px;
  cursor: crosshair;
  touch-action: none;
}

.signature-hint {
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
  margin-top: 8px;
}

/* Distant emargement */
.distant-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  opacity: 0.5;
  transition: var(--transition);
}

.step-item.active { opacity: 1; background: var(--primary-light); }

.step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--border);
  color: var(--text-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.step-item.active .step-number {
  background: var(--primary);
  color: white;
}

.step-content h4 { font-size: 13px; font-weight: 600; color: var(--text-1); }
.step-content p { font-size: 12px; color: var(--text-3); }

.qr-container {
  display: flex;
  justify-content: center;
  padding: 16px 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  background: white;
}

.link-share-box {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.link-input { flex: 1; font-size: 12px; }

.share-buttons {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.return-link-section {
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.return-link-section h4 {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 4px;
}

.return-link-section p {
  font-size: 12.5px;
  color: var(--text-3);
  margin-bottom: 10px;
}

.link-input-group { display: flex; gap: 8px; }
.link-input-group .form-input { flex: 1; }

.gas-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-3);
}

/* Signature view */
.sig-view-img {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: white;
  padding: 8px;
}

/* ═══════════════════════════════════════════════
   CONFIG
   ═══════════════════════════════════════════════ */
.config-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.info-banner {
  display: flex;
  gap: 10px;
  padding: 12px 14px;
  background: var(--info-bg);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--info-text);
}

.info-banner svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }

.backup-actions { display: flex; flex-direction: column; gap: 12px; }

.backup-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  background: var(--bg);
  border-radius: var(--radius-sm);
}

.backup-info h4 { font-size: 13.5px; font-weight: 600; color: var(--text-1); }
.backup-info p { font-size: 12px; color: var(--text-3); margin-top: 2px; }

/* ═══════════════════════════════════════════════
   DELETE CONFIRM
   ═══════════════════════════════════════════════ */
.delete-confirm { text-align: center; padding: 10px 0; }

.delete-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--danger-bg);
  color: var(--danger);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.delete-icon svg { width: 28px; height: 28px; }

.delete-confirm p { font-size: 15px; font-weight: 500; color: var(--text-1); margin-bottom: 8px; }

.delete-warning { font-size: 12.5px; color: var(--text-3) !important; font-weight: 400 !important; }

/* ═══════════════════════════════════════════════
   EMPTY STATES
   ═══════════════════════════════════════════════ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state-sm {
  text-align: center;
  padding: 20px;
  color: var(--text-3);
  font-size: 13.5px;
}

.empty-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--text-3);
}

.empty-icon svg { width: 34px; height: 34px; }

.empty-state h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 13.5px;
  color: var(--text-3);
  margin-bottom: 20px;
  max-width: 300px;
  margin-left: auto;
  margin-right: auto;
}

/* ═══════════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════════ */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: var(--text-1);
  color: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: 13.5px;
  max-width: 360px;
  pointer-events: all;
  animation: toastIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
  border-left: 4px solid var(--primary);
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px) scale(0.95); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toastOut {
  to { opacity: 0; transform: translateX(20px) scale(0.9); height: 0; padding: 0; margin: 0; }
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }

.toast-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.toast-text { flex: 1; line-height: 1.4; }
.toast-title { font-weight: 600; margin-bottom: 2px; }
.toast-msg { font-size: 12.5px; opacity: 0.8; }

/* ═══════════════════════════════════════════════
   SPINNER
   ═══════════════════════════════════════════════ */
.spinner-sm {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════
   PROMOTRICE DETAIL MODAL
   ═══════════════════════════════════════════════ */
.detail-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.detail-avatar-lg {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  flex-shrink: 0;
}

.detail-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-1);
}

.detail-sub {
  font-size: 13px;
  color: var(--text-3);
  margin-top: 2px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.detail-item {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.detail-item-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-3);
  margin-bottom: 4px;
}

.detail-item-value {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-1);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Payment detail */
.paiement-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.paiement-detail-amount {
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: white;
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  margin-bottom: 16px;
}

.paiement-detail-amount-label {
  font-size: 12px;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.paiement-detail-amount-value {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -1px;
}

/* ═══════════════════════════════════════════════
   PRINT
   ═══════════════════════════════════════════════ */
@media print {
  body { background: white; }
  .sidebar, .topbar, .modal-overlay, .toast-container { display: none !important; }
  .main { margin-left: 0 !important; }
  .page { display: none !important; }
  #printArea {
    display: block !important;
    padding: 24px;
  }

  .print-header {
    text-align: center;
    border-bottom: 2px solid #333;
    padding-bottom: 16px;
    margin-bottom: 24px;
  }
  .print-header h1 { font-size: 20px; font-weight: 800; }
  .print-header p { font-size: 13px; color: #666; margin-top: 4px; }

  .print-section { margin-bottom: 24px; }
  .print-section h2 { font-size: 14px; font-weight: 700; text-transform: uppercase; border-bottom: 1px solid #ddd; padding-bottom: 6px; margin-bottom: 12px; }

  .print-table { width: 100%; border-collapse: collapse; font-size: 12px; }
  .print-table th { background: #f5f5f5; padding: 8px; text-align: left; border: 1px solid #ddd; font-weight: 600; }
  .print-table td { padding: 8px; border: 1px solid #ddd; }

  .print-signature-box {
    display: inline-block;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px;
    background: white;
  }
  .print-signature-box img { max-width: 200px; max-height: 100px; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .config-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  .sidebar-close { display: flex; }
  .main { margin-left: 0; }
  .hamburger { display: flex; }
  .sidebar-overlay.open {
    display: block;
    opacity: 1;
  }
  .topbar { padding: 0 16px; }
  .page { padding: 20px 16px; }
}

@media (max-width: 640px) {
  :root { --topbar-h: 56px; }

  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-card { padding: 16px; }
  .stat-value { font-size: 22px; }

  .page-toolbar { flex-direction: column; align-items: stretch; }
  .search-bar { max-width: 100%; }
  .filter-group { flex-wrap: wrap; }
  .select-filter { flex: 1; min-width: 120px; }

  .form-row { grid-template-columns: 1fr; gap: 0; }

  .modal { border-radius: var(--radius) var(--radius) 0 0; }
  .modal-overlay { align-items: flex-end; padding: 0; }

  .promotrices-grid { grid-template-columns: 1fr; }

  .detail-grid { grid-template-columns: 1fr; }
  .paiement-detail-grid { grid-template-columns: 1fr; }

  .config-grid { grid-template-columns: 1fr; }

  .quick-actions { grid-template-columns: 1fr 1fr; }

  .type-selector { flex-direction: column; }
  .payment-mode-selector { flex-direction: column; }

  .share-buttons { flex-direction: column; }

  .topbar-date { display: none; }

  .topbar-right .btn span { display: none; }
  .topbar-right .btn { padding: 8px; border-radius: 50%; width: 36px; height: 36px; }
  .topbar-right .btn svg { width: 16px; height: 16px; margin: 0; }
}

@media (max-width: 400px) {
  .stats-grid { grid-template-columns: 1fr; }
  .emargement-tabs { flex-direction: column; width: 100%; }
}

/* ═══════════════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════════════ */
.text-muted { color: var(--text-3); }
.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.font-mono { font-family: 'Courier New', monospace; font-size: 12px; }
.mt-4 { margin-top: 16px; }
.hidden { display: none !important; }
.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }