/* MC Pest Rewards Admin - Styles */
:root {
  --primary: #10b981;
  --primary-dark: #059669;
  --secondary: #6366f1;
  --danger: #ef4444;
  --warning: #f59e0b;
  --success: #22c55e;
  --dark: #1f2937;
  --darker: #111827;
  --light: #f3f4f6;
  --gray: #6b7280;
  --border: #374151;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--darker);
  color: #fff;
  min-height: 100vh;
}

/* Utility Classes */
.hidden { display: none !important; }
.loading { color: var(--gray); text-align: center; padding: 2rem; }
.error-message { color: var(--danger); margin-top: 1rem; text-align: center; }
.success-message { color: var(--success); margin-top: 1rem; }

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.875rem;
  background: var(--dark);
  color: #fff;
}

.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* Loading Spinner */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border);
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.btn-primary { background: var(--primary); color: #000; }
.btn-danger { background: var(--danger); }
.btn-small { padding: 0.5rem 1rem; font-size: 0.75rem; }
.btn-full { width: 100%; }

/* Forms */
.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--gray);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--dark);
  color: #fff;
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
}

/* Login Screen */
.login-container {
  max-width: 400px;
  margin: 0 auto;
  padding: 2rem;
  padding-top: 15vh;
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.login-header p {
  color: var(--gray);
}

/* App Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
}

.app-header h1 {
  font-size: 1.25rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

#user-info {
  color: var(--gray);
  font-size: 0.875rem;
}

/* Navigation */
.main-nav {
  display: flex;
  gap: 0.25rem;
  padding: 0.5rem 2rem;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}

.nav-btn {
  padding: 0.75rem 1.25rem;
  border: none;
  background: transparent;
  color: var(--gray);
  font-weight: 500;
  cursor: pointer;
  border-radius: 0.5rem;
  transition: all 0.2s;
  white-space: nowrap;
}

.nav-btn:hover { color: #fff; background: rgba(255,255,255,0.05); }
.nav-btn.active { color: var(--primary); background: rgba(16, 185, 129, 0.1); }

/* Page Container */
.page-container {
  padding: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.page { display: none; }
.page.active { display: block; }

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--dark);
  padding: 1.5rem;
  border-radius: 0.75rem;
  text-align: center;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  color: var(--gray);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.badge-yellow { background: rgba(245, 158, 11, 0.2); color: #f59e0b; }
.badge-blue { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.badge-purple { background: rgba(139, 92, 246, 0.2); color: #8b5cf6; }
.badge-green { background: rgba(34, 197, 94, 0.2); color: #22c55e; }
.badge-gray { background: rgba(107, 114, 128, 0.2); color: #9ca3af; }
.badge-red { background: rgba(239, 68, 68, 0.2); color: #ef4444; }

/* Card Stats */
.card-stats {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}

.card-item {
  background: linear-gradient(145deg, var(--dark) 0%, #1a1f2e 100%);
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(255,255,255,0.05);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.card-item:hover {
  border-color: rgba(16, 185, 129, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.card-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.card-address {
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.02em;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-item-body {
  font-size: 0.875rem;
  min-height: 60px;
}

.card-item-body p {
  margin-bottom: 0.4rem;
  color: rgba(255,255,255,0.5);
  display: flex;
  justify-content: space-between;
}

.card-item-body strong {
  color: #fff;
  font-weight: 600;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  flex-wrap: wrap;
}

.card-actions .btn-small {
  flex: 1;
  min-width: auto;
  text-align: center;
}

/* Search Box */
.search-box {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.search-box input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--dark);
  color: #fff;
  font-size: 1rem;
}

/* Customer Details */
.customer-details {
  background: var(--dark);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.customer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.customer-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.customer-stat {
  text-align: center;
  padding: 1rem;
  background: rgba(0,0,0,0.2);
  border-radius: 0.5rem;
}

/* Reload Form */
.reload-form {
  background: var(--dark);
  border-radius: 0.75rem;
  padding: 1.5rem;
  max-width: 400px;
}

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

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

th, td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--gray);
  font-weight: 500;
  background: var(--dark);
}

tr:hover {
  background: rgba(255,255,255,0.02);
}

/* Filters */
.filters {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.filters select,
.filters input {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--dark);
  color: #fff;
}

/* Reports */
.report-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.report-container {
  background: var(--dark);
  border-radius: 0.75rem;
  padding: 1.5rem;
  min-height: 300px;
}

/* Activity List */
.activity-list {
  background: var(--dark);
  border-radius: 0.75rem;
  padding: 1rem;
}

.activity-item {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-info {
  font-size: 0.875rem;
}

.activity-time {
  color: var(--gray);
  font-size: 0.75rem;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-content {
  background: var(--dark);
  border-radius: 0.75rem;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.modal-close {
  background: none;
  border: none;
  color: var(--gray);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-body {
  padding: 1.5rem;
}

/* QR Code Display */
.qr-section {
  text-align: center;
  margin-bottom: 1.5rem;
}

.qr-section img {
  max-width: 200px;
  border-radius: 0.5rem;
}

.qr-section h4 {
  margin-bottom: 0.5rem;
}

/* Section */
.section {
  margin-top: 2rem;
}

.section h3 {
  margin-bottom: 1rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .app-header {
    padding: 1rem;
  }
  
  .page-container {
    padding: 1rem;
  }
  
  .main-nav {
    padding: 0.5rem 1rem;
  }
  
  .nav-btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
  
  .page-header {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }
  
  .search-box {
    flex-direction: column;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stat-value {
    font-size: 1.5rem;
  }
}