/* === Carpark Management System Styles === */
:root {
  --primary: #1a5276;
  --primary-light: #2980b9;
  --success: #27ae60;
  --warning: #f39c12;
  --danger: #e74c3c;
  --info: #2980b9;
  --light-bg: #f8f9fa;
  --dark-text: #2c3e50;
  --menu-green: #27ae60;
  --menu-yellow: #f1c40f;
  --menu-blue: #2980b9;
  --menu-purple: #8e44ad;
  --menu-pink: #e91e8c;
  --menu-red: #e74c3c;
  --row-eftpos: #d5f5e3;
  --row-internet-banking: #ede7f6;
  --row-onaccount: #fadbd8;
  --row-topay: #fef9e7;
  --row-voided: #ecf0f1;
}

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #ecf0f1;
  color: var(--dark-text);
  min-height: 100vh;
}

/* === Navigation Bar === */
.navbar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.navbar-brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: 0.5px;
}

.navbar .nav-link {
  color: rgba(255,255,255,0.9) !important;
  font-size: 0.85rem;
  padding: 0.4rem 0.7rem !important;
  border-radius: 4px;
  transition: background 0.2s;
}

.navbar .nav-link:hover, .navbar .nav-link.active {
  background: rgba(255,255,255,0.2) !important;
  color: #fff !important;
}

.navbar-cars-count {
  color: #f1c40f;
  font-size: 1.1rem;
  font-weight: 700;
}

/* === Page Container === */
.page-container {
  padding: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.page-header {
  background: white;
  border-radius: 8px;
  padding: 15px 20px;
  margin-bottom: 20px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.page-header h2 {
  margin: 0;
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 700;
}

/* === Main Menu Cards === */
.menu-card {
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  display: block;
  color: white;
  text-align: center;
  padding: 25px 15px;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.menu-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  color: white;
}

.menu-card i {
  display: block;
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.menu-card-invoice { background: linear-gradient(135deg, #27ae60, #2ecc71); }
.menu-card-returns { background: linear-gradient(135deg, #e67e22, #f39c12); }
.menu-card-keybox { background: linear-gradient(135deg, #8e44ad, #9b59b6); }
.menu-card-longterm { background: linear-gradient(135deg, #c0392b, #e74c3c); }
.menu-card-accounts { background: linear-gradient(135deg, #2980b9, #3498db); }
.menu-card-reports { background: linear-gradient(135deg, #1a5276, #2c3e50); }
.menu-card-banking { background: linear-gradient(135deg, #16a085, #1abc9c); }
.menu-card-endday { background: linear-gradient(135deg, #7f8c8d, #95a5a6); }
.menu-card-email { background: linear-gradient(135deg, #d35400, #e67e22); }
.menu-card-admin { background: linear-gradient(135deg, #2c3e50, #34495e); }

/* === Stats Cards === */
.stat-card {
  background: white;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  text-align: center;
  border-left: 5px solid var(--primary);
  margin-bottom: 15px;
}

.stat-card .stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.stat-card .stat-label {
  font-size: 0.8rem;
  color: #7f8c8d;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 5px;
}

.stat-card.success { border-left-color: var(--success); }
.stat-card.success .stat-value { color: var(--success); }
.stat-card.warning { border-left-color: var(--warning); }
.stat-card.warning .stat-value { color: var(--warning); }
.stat-card.danger { border-left-color: var(--danger); }
.stat-card.danger .stat-value { color: var(--danger); }
.stat-card.info { border-left-color: var(--info); }
.stat-card.info .stat-value { color: var(--info); }

/* === Data Tables === */
.table-container {
  background: white;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  overflow: hidden;
}

.table {
  margin: 0;
  font-size: 0.88rem;
}

.table thead th {
  background: var(--primary);
  color: white;
  border: none;
  padding: 10px 12px;
  font-weight: 600;
  white-space: nowrap;
}

.table tbody td {
  padding: 8px 12px;
  vertical-align: middle;
  border-color: #ecf0f1;
}

/* Row color coding - matching original system */
.row-eftpos { background-color: var(--row-eftpos) !important; }
.row-internet-banking { background-color: var(--row-internet-banking) !important; }
.row-onaccount { background-color: var(--row-onaccount) !important; }
.row-topay { background-color: var(--row-topay) !important; }
.row-cash { background-color: #d6eaf8 !important; }
.row-voided { background-color: var(--row-voided) !important; opacity: 0.7; }

/* Status badges */
.badge-eftpos { background: #27ae60; color: white; }
.badge-cash { background: #2980b9; color: white; }
.badge-onaccount { background: #e74c3c; color: white; }
.badge-topay { background: #f39c12; color: white; }
.badge-voided { background: #95a5a6; color: white; }

.status-badge {
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-block;
}

/* === Pickup indicator (P/Up) === */
.pickup-dot {
  width: 16px;
  height: 16px;
  border-radius: 3px;
  display: inline-block;
}

.pickup-dot.in-yard { background: #27ae60; }
.pickup-dot.picked-up { background: #95a5a6; }
.pickup-dot.overdue { background: #e74c3c; }

/* === Forms === */
.form-card {
  background: white;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  padding: 20px;
  margin-bottom: 15px;
}

.form-section-title {
  font-weight: 700;
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 8px;
  margin-bottom: 15px;
  font-size: 1rem;
}

.form-control, .form-select {
  border: 1px solid #bdc3c7;
  border-radius: 5px;
  font-size: 0.9rem;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(26,82,118,0.15);
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #5d6d7e;
  margin-bottom: 3px;
}

/* Total price highlight */
.total-price-field {
  background: #fef9e7 !important;
  border-color: #f39c12 !important;
  font-weight: 700 !important;
  font-size: 1.1rem !important;
  color: var(--dark-text) !important;
}

.payment-field {
  background: #fef9e7 !important;
  border-color: #f39c12 !important;
}

/* Invoice number display */
.invoice-number-display {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  background: #eaf0fb;
  border-radius: 8px;
  padding: 5px 15px;
}

/* === Buttons === */
.btn-calculate {
  background: linear-gradient(135deg, #27ae60, #2ecc71);
  color: white;
  border: none;
  font-weight: 600;
}

.btn-calculate:hover {
  background: linear-gradient(135deg, #1e8449, #27ae60);
  color: white;
}

.btn-save-invoice {
  background: linear-gradient(135deg, #e67e22, #f39c12);
  color: white;
  border: none;
  font-weight: 700;
  font-size: 1rem;
}

.btn-save-invoice:hover {
  background: linear-gradient(135deg, #d35400, #e67e22);
  color: white;
}

.btn-void {
  background: #95a5a6;
  color: white;
  border: none;
}

.btn-void:hover {
  background: #7f8c8d;
  color: white;
}

/* === Long Term Grid === */
/* Shared 8-column template: LT#, Name, Renewal, Payment, Rego1, Rego2, Phone, Edit */
.lt-card-header-row,
.lt-card {
  display: grid;
  grid-template-columns:
    48px
    minmax(0, 1.1fr)
    minmax(96px, auto)
    minmax(76px, auto)
    82px
    82px
    minmax(88px, 1fr)
    auto;
  gap: 8px;
  align-items: center;
}

.lt-card-header-row {
  padding: 0 8px;
}

.lt-card-header-row .lt-h {
  font-size: 0.72rem;
  font-weight: 700;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.lt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.lt-grid > div {
  min-width: 0;
}

@media (max-width: 768px) {
  .lt-grid { grid-template-columns: 1fr; }
}

.lt-card {
  background: #fadbd8;
  border-radius: 8px;
  padding: 12px 15px;
  border-left: 4px solid #e74c3c;
}

.lt-cell-renewal,
.lt-cell-payment {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}

.lt-number {
  font-weight: 700;
  color: var(--primary);
  font-size: 0.9rem;
}

.lt-name {
  font-weight: 600;
  font-size: 0.95rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lt-rego {
  font-size: 0.8rem;
  color: #5d6d7e;
  background: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  justify-self: start;
}

.lt-phone-cell {
  font-size: 0.85rem;
  color: #5d6d7e;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* === Returns page === */
.returns-group-header {
  background: var(--primary);
  color: white;
  padding: 8px 15px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.returns-overdue-header {
  background: var(--danger);
  color: white;
  padding: 8px 15px;
  font-weight: 700;
}

/* === Login Page === */
.login-container {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, #1abc9c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  background: white;
  border-radius: 15px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  max-width: 400px;
  width: 100%;
}

.login-logo {
  text-align: center;
  margin-bottom: 30px;
}

.login-logo h1 {
  font-size: 1.5rem;
  color: var(--primary);
  font-weight: 700;
  margin-top: 10px;
}

.login-logo p {
  color: #7f8c8d;
  font-size: 0.9rem;
}

/* === Account Email Preview === */
.account-section {
  background: white;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.account-section h4 {
  color: #e74c3c;
  font-weight: 700;
  margin-bottom: 15px;
}

.account-total {
  color: var(--success);
  font-weight: 700;
  margin-top: 10px;
}

/* === Reports Charts === */
.chart-container {
  background: white;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  margin-bottom: 15px;
}

/* === Occupancy bar === */
.occupancy-bar {
  height: 20px;
  background: #ecf0f1;
  border-radius: 10px;
  overflow: hidden;
}

.occupancy-fill {
  height: 100%;
  background: linear-gradient(90deg, #27ae60, #2ecc71);
  border-radius: 10px;
  transition: width 0.5s;
}

.occupancy-fill.high { background: linear-gradient(90deg, #f39c12, #e67e22); }
.occupancy-fill.critical { background: linear-gradient(90deg, #e74c3c, #c0392b); }

/* === Loading spinner === */
.loading-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* === Alerts === */
.alert-banner {
  position: fixed;
  top: 70px;
  right: 20px;
  z-index: 1050;
  min-width: 300px;
  max-width: 400px;
}

/* === Modal Overrides === */
.modal-header {
  background: var(--primary);
  color: white;
  border-radius: calc(0.3rem - 1px) calc(0.3rem - 1px) 0 0;
}

.modal-title { font-weight: 700; }
.btn-close { filter: invert(1); }

/* === Print Styles === */
@media print {
  .navbar, .no-print { display: none !important; }
  .page-container { padding: 0; }
  body { background: white; }
}

/* === Responsive === */
@media (max-width: 576px) {
  .page-container { padding: 10px; }
  .menu-card { padding: 15px 10px; font-size: 1rem; }
  .menu-card i { font-size: 1.8rem; }
  .stat-card .stat-value { font-size: 2rem; }
}

/* === Key Box === */
.key-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
}

.key-item {
  border-radius: 8px;
  padding: 10px 5px;
  text-align: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.15s;
  border: 2px solid transparent;
}

.key-item:hover { transform: scale(1.05); }
.key-item.available { background: var(--row-eftpos); border-color: #27ae60; color: #1a5276; }
.key-item.in-use { background: var(--row-onaccount); border-color: #e74c3c; color: #7b241c; }
.key-item .key-name { font-size: 0.65rem; font-weight: 400; display: block; color: #5d6d7e; }

/* === Scrollbar === */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #ecf0f1; }
::-webkit-scrollbar-thumb { background: #bdc3c7; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #95a5a6; }

/* Table action buttons */
.btn-action {
  padding: 3px 10px;
  font-size: 0.78rem;
  border-radius: 4px;
  font-weight: 600;
}

/* Search bar */
.search-bar {
  background: white;
  border-radius: 10px;
  padding: 15px 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  margin-bottom: 15px;
}

.statement-table th,
.statement-table td {
  vertical-align: middle;
}

.statement-table tfoot td {
  border-top: 2px solid var(--success);
}

.table-info td {
  background-color: #e8f4fc !important;
}