/* Admin Styles */

/* Admin Layout */
.admin-wrapper {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: var(--dark-color);
  color: white;
  padding: var(--spacing-lg);
  position: sticky;
  top: 0;
  max-height: 100vh;
  overflow-y: auto;
}

.admin-sidebar h2 {
  color: white;
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-size-lg);
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.admin-nav-link {
  display: block;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius);
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: var(--transition);
}

.admin-nav-link:hover,
.admin-nav-link.active {
  background: rgba(255,107,107,0.2);
  color: white;
}

.admin-footer {
  margin-top: auto;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: var(--font-size-sm);
}

.admin-contact {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--spacing-md);
}

.admin-contact a {
  color: var(--warning-color);
  font-weight: 600;
  text-decoration: none;
}

.admin-contact a:hover {
  text-decoration: underline;
}

.admin-logout {
  display: block;
  width: 100%;
  background: var(--danger-color);
  color: white;
  border: none;
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}

.admin-logout:hover {
  background: #ff5252;
}

/* Admin Main Content */
.admin-main {
  display: flex;
  flex-direction: column;
  background: var(--light-color);
  overflow-y: auto;
}

.admin-header {
  background: white;
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.admin-header h1 {
  margin-bottom: 0;
}

.admin-content {
  padding: var(--spacing-xl);
  flex: 1;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* Admin Login */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  padding: var(--spacing-lg);
}

.login-form {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 400px;
}

.login-form h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--dark-color);
}

.login-form .form-group {
  margin-bottom: var(--spacing-lg);
}

.login-error {
  background: rgba(255, 107, 107, 0.1);
  color: var(--danger-color);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-lg);
  display: none;
}

.login-error.show {
  display: block;
}

/* Admin Menu Management */
.menu-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.menu-filters {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.menu-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.menu-item-admin {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.menu-item-admin-info {
  flex: 1;
}

.menu-item-admin-name {
  font-weight: 600;
  color: var(--dark-color);
  margin-bottom: var(--spacing-sm);
}

.menu-item-admin-meta {
  display: flex;
  gap: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.menu-item-admin-actions {
  display: flex;
  gap: var(--spacing-sm);
}

/* Modal for Add/Edit */
.item-form-modal .modal-content {
  max-width: 600px;
}

.item-form-modal h3 {
  margin-bottom: var(--spacing-lg);
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  margin-top: var(--spacing-xl);
}

/* Admin Orders */
.orders-filters {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.orders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

@media (max-width: 1024px) {
  .orders-grid {
    grid-template-columns: 1fr;
  }
}

.order-status-badge {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 12px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: inline-block;
}

.order-status-pending {
  background: rgba(255, 217, 61, 0.2);
  color: #ffd93d;
}

.order-status-accepted {
  background: rgba(78, 205, 196, 0.2);
  color: var(--secondary-color);
}

.order-status-in_progress {
  background: rgba(255, 107, 107, 0.2);
  color: var(--primary-color);
}

.order-status-completed {
  background: rgba(81, 207, 102, 0.2);
  color: var(--success-color);
}

.order-status-canceled {
  background: rgba(100, 100, 100, 0.2);
  color: #999;
}

.status-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.status-actions .btn {
  font-size: var(--font-size-sm);
  padding: var(--spacing-xs) var(--spacing-md);
}

/* QR Generator */
.qr-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.qr-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
}

.qr-canvas {
  width: 100%;
  max-width: 250px;
  margin: var(--spacing-lg) auto;
  border: 1px solid var(--border-color);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
}

.qr-url {
  background: var(--light-color);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin: var(--spacing-md) 0;
  font-size: var(--font-size-sm);
  word-break: break-all;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.qr-copy-btn {
  flex-shrink: 0;
}

.qr-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.qr-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.qr-input-group {
  display: flex;
  gap: 1rem;
}

/* Responsive Admin & "Conjusted" Layout */
@media (max-width: 768px) {
  /* Layout Reset */
  .admin-wrapper {
    display: block;
    position: relative;
  }

  /* Sidebar Mobile */
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    z-index: 1001;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 4px 0 15px rgba(0,0,0,0.1);
  }
  
  .admin-sidebar.active {
    transform: translateX(0);
  }

  /* Main Content Compactness */
  .admin-main {
    width: 100%;
    min-height: 100vh;
  }

  .admin-header {
    padding: var(--spacing-sm) var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 900;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  }

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

  .admin-content {
    padding: var(--spacing-sm); /* Tighter padding */
  }

  /* Controls & Filters Stacking */
  .menu-controls,
  .orders-filters {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .menu-controls input,
  .menu-controls select,
  .menu-controls button,
  .orders-filters select,
  .orders-filters button {
    width: 100%; /* Full width for easier tapping */
  }

  /* Mobile Toggle Button */
  .admin-mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: transparent;
    border: none;
    color: var(--dark-color);
    cursor: pointer;
    padding: 0.5rem;
    margin-right: 0.5rem;
    border-radius: 4px;
  }
  
  .admin-mobile-toggle:active {
    background-color: rgba(0,0,0,0.05);
  }

  /* Card Adjustments */
  .card, .stat-card, .qr-card {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
  }

  /* Admin Menu Items */
  .menu-item-admin {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-md);
  }
  
  .menu-item-admin-actions {
    width: 100%;
    margin-top: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
  }
  
  .menu-item-admin-actions .btn {
    flex: 1;
    justify-content: center;
  }

  /* Orders Grid */
  .orders-grid {
    gap: var(--spacing-md);
  }

  /* QR Layout */
  .qr-layout-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .qr-input-group {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .qr-input-group button {
    width: 100%;
  }
}

@media (min-width: 769px) {
  .admin-mobile-toggle {
    display: none;
  }
}

/* Overlay */
.admin-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(2px);
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.admin-overlay.active {
  display: block;
  opacity: 1;
}