/* ==================== MOBILE-FIRST REDESIGN ==================== */
/* Simple, clean mobile experience with card-based layouts */

/* Base: Hide/show elements based on screen size */
@media (max-width: 768px) {
  /* Hide desktop nav buttons in the top bar */
  nav > div:nth-child(2) {
    display: none !important;
  }
  
  /* Make body account for fixed nav */
  body {
    padding-top: 60px !important;
    padding-bottom: 80px !important;
  }
  
  /* Clean top navigation */
  nav {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: white !important;
    border-bottom: 1px solid #e5e7eb !important;
    padding: 1rem !important;
    z-index: 50 !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06) !important;
  }
  
  nav h1 {
    font-size: 1rem !important;
    color: #059669 !important;
  }
  
  /* Main content spacing */
  main {
    padding: 1rem !important;
  }
  
  /* All grids become single column */
  .grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
  
  /* Headers */
  h1 {
    font-size: 1.5rem !important;
  }
  
  h2 {
    font-size: 1.25rem !important;
  }
  
  /* Buttons */
  button {
    min-height: 44px !important;
    font-size: 1rem !important;
    padding: 0.75rem 1rem !important;
  }
  
  /* Forms */
  input, select, textarea {
    font-size: 16px !important; /* Prevent iOS zoom */
    min-height: 44px !important;
    padding: 0.75rem !important;
  }
  
  /* Tables - make scrollable */
  .overflow-x-auto {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  
  table {
    min-width: 800px !important;
    font-size: 0.85rem !important;
  }
  
  table th,
  table td {
    padding: 0.75rem 0.5rem !important;
    white-space: nowrap !important;
  }
  
  /* Modals - full screen */
  .fixed.inset-0 > div {
    max-width: 100% !important;
    height: 100vh !important;
    border-radius: 0 !important;
    margin: 0 !important;
  }
  
  /* Modal buttons */
  .fixed.inset-0 .flex.justify-end {
    position: sticky !important;
    bottom: 0 !important;
    background: white !important;
    padding: 1rem !important;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.1) !important;
  }
  
  .fixed.inset-0 .flex.justify-end button {
    width: 100% !important;
    margin-bottom: 0.5rem !important;
  }
}

/* Bottom Navigation - Fixed bottom bar with 4 main tabs */
@media (max-width: 768px) {
  .bottom-nav {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: white !important;
    border-top: 1px solid #e5e7eb !important;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.08) !important;
    z-index: 50 !important;
    padding: 0 !important;
  }
  
  .bottom-nav-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 0 !important;
  }
  
  .bottom-nav-btn {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0.75rem 0.5rem !important;
    color: #6b7280 !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    min-height: 68px !important;
    transition: all 0.2s ease !important;
  }
  
  .bottom-nav-btn:active {
    background: #f3f4f6 !important;
    transform: scale(0.95) !important;
  }
  
  .bottom-nav-btn.active {
    color: #059669 !important;
  }
  
  .bottom-nav-btn i {
    font-size: 1.5rem !important;
    margin-bottom: 0.25rem !important;
  }
  
  .bottom-nav-btn span {
    font-size: 0.7rem !important;
    font-weight: 500 !important;
  }
}

/* Desktop: Hide bottom nav */
@media (min-width: 769px) {
  .bottom-nav {
    display: none !important;
  }
}

/* Mobile card component styles */
@media (max-width: 768px) {
  .mobile-card {
    background: white !important;
    border-radius: 12px !important;
    padding: 1rem !important;
    margin-bottom: 1rem !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
    border: 1px solid #e5e7eb !important;
  }
  
  .mobile-card-header {
    margin-bottom: 0.75rem !important;
    padding-bottom: 0.75rem !important;
    border-bottom: 1px solid #e5e7eb !important;
  }
  
  .mobile-card-title {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: #111827 !important;
    margin: 0 0 0.25rem 0 !important;
  }
  
  .mobile-card-subtitle {
    font-size: 0.85rem !important;
    color: #6b7280 !important;
  }
  
  .mobile-card-body {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.5rem !important;
  }
  
  .mobile-card-row {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    font-size: 0.875rem !important;
  }
  
  .mobile-card-label {
    color: #6b7280 !important;
    font-weight: 500 !important;
  }
  
  .mobile-card-value {
    color: #111827 !important;
    font-weight: 500 !important;
    text-align: right !important;
  }
  
  .mobile-card-actions {
    display: flex !important;
    gap: 0.5rem !important;
    margin-top: 0.75rem !important;
    padding-top: 0.75rem !important;
    border-top: 1px solid #e5e7eb !important;
  }
  
  .mobile-card-actions button {
    flex: 1 !important;
    min-height: 40px !important;
    font-size: 0.85rem !important;
    padding: 0.5rem !important;
  }
}

/* Utility classes for showing/hiding content */
@media (max-width: 768px) {
  .mobile-only {
    display: block !important;
  }
  
  .desktop-only {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .mobile-only {
    display: none !important;
  }
  
  .desktop-only {
    display: block !important;
  }
}