/* GarageLog Mobile CSS - Retro JDM Mobile */
/* Optimized for touch interfaces with retro aesthetic */

/* Retro JDM Color Variables (Mobile Import) */
:root {
  /* Retro JDM Color Palette */
  --midnight-blue: #0a0e1a;
  --deep-navy: #1a1f35;
  --electric-blue: #00d4ff;
  --neon-cyan: #39ffff;
  --hot-pink: #ff0080;
  --sunset-orange: #ff6000;
  --lime-green: #39ff14;
  --white: #ffffff;
  --light-gray: #e8e8e8;
  --dark-gray: #2a2a2a;
  --black: #000000;
  
  /* Retro gradients */
  --gradient-retro: linear-gradient(135deg, #0a0e1a 0%, #1a1f35 50%, #0a0e1a 100%);
  --gradient-neon: linear-gradient(45deg, #00d4ff 0%, #39ffff 50%, #00d4ff 100%);
  --gradient-sunset: linear-gradient(45deg, #ff6000 0%, #ff0080 100%);
  --gradient-grid: linear-gradient(90deg, #1a1f35 50%, transparent 50%);
  
  /* Typography */
  --font-primary: 'Orbitron', monospace;
  --font-secondary: 'Exo 2', sans-serif;
}

/* Mobile-First Base Styles */
@media (max-width: 767.98px) {
  
  /* Typography Adjustments - Maintain Retro Fonts */
  body {
    font-size: 16px; /* Prevent zoom on iOS */
    font-family: var(--font-secondary) !important;
    line-height: 1.5;
  }
  
  h1 { 
    font-size: 1.75rem; 
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
  }
  h2 { 
    font-size: 1.5rem; 
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
  }
  h3 { 
    font-size: 1.25rem; 
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
  }
  h4 { 
    font-size: 1.125rem; 
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
  }
  
  /* Touch-Friendly Navigation - Retro Style */
  .navbar-toggler {
    padding: 0.75rem;
    border: 2px solid var(--electric-blue) !important;
    background: var(--deep-navy) !important;
    border-radius: 0 !important;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3) !important;
  }
  
  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2300d4ff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
  }
  
  .navbar-nav {
    padding-top: 1rem;
    background: var(--deep-navy) !important;
    margin-top: 0.5rem;
    border: 2px solid var(--electric-blue);
    border-top: none;
  }
  
  .navbar-nav .nav-link {
    padding: 1.2rem !important;
    margin: 0.25rem 0 !important;
    background: rgba(0, 212, 255, 0.05) !important;
    border-radius: 0 !important;
    text-align: center;
    font-size: 1rem !important;
    font-family: var(--font-secondary) !important;
    font-weight: 600 !important;
    color: var(--light-gray) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    border: 1px solid transparent !important;
    position: relative;
  }
  
  .navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--electric-blue);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    box-shadow: 0 0 10px var(--electric-blue);
  }
  
  .navbar-nav .nav-link:hover,
  .navbar-nav .nav-link:focus {
    background: rgba(0, 212, 255, 0.15) !important;
    color: var(--electric-blue) !important;
    border-color: var(--electric-blue) !important;
    text-shadow: 0 0 10px var(--electric-blue) !important;
  }
  
  .navbar-nav .nav-link:hover::before {
    width: 80%;
  }
  
  /* Large Touch Targets - Retro Style */
  .btn,
  .btn-retro-primary,
  .btn-retro-danger,
  .btn-retro-success,
  .btn-retro-warning,
  .btn-retro-outline-primary,
  .btn-retro-outline-success,
  .btn-retro-outline-warning,
  .btn-retro-outline-secondary {
    min-height: 56px !important; /* iOS touch target minimum + retro styling */
    padding: 1.2rem 2rem !important;
    font-size: 1rem !important;
    font-family: var(--font-secondary) !important;
    font-weight: 700 !important;
    width: 100%;
    margin-bottom: 1rem !important;
    border-radius: 0 !important;
    text-transform: uppercase !important;
    letter-spacing: 2px !important;
    border: 2px solid !important;
    position: relative;
    overflow: hidden;
  }
  
  .btn-lg,
  .btn-retro-primary.btn-retro-lg,
  .btn-retro-danger.btn-retro-lg,
  .btn-retro-success.btn-retro-lg,
  .btn-retro-warning.btn-retro-lg,
  .btn-retro-outline-primary.btn-retro-lg,
  .btn-retro-outline-success.btn-retro-lg,
  .btn-retro-outline-warning.btn-retro-lg,
  .btn-retro-outline-secondary.btn-retro-lg {
    min-height: 64px !important;
    padding: 1.5rem 2.5rem !important;
    font-size: 1.1rem !important;
    letter-spacing: 3px !important;
  }
  
  .btn-sm,
  .btn-retro-primary.btn-retro-sm,
  .btn-retro-danger.btn-retro-sm,
  .btn-retro-success.btn-retro-sm,
  .btn-retro-warning.btn-retro-sm,
  .btn-retro-outline-primary.btn-retro-sm,
  .btn-retro-outline-success.btn-retro-sm,
  .btn-retro-outline-warning.btn-retro-sm,
  .btn-retro-outline-secondary.btn-retro-sm {
    min-height: 48px !important;
    padding: 1rem 1.5rem !important;
    font-size: 0.9rem !important;
    letter-spacing: 1px !important;
  }
  
  /* Maintain retro button effects on mobile */
  .btn::before,
  .btn-retro-primary::before,
  .btn-retro-danger::before,
  .btn-retro-success::before,
  .btn-retro-warning::before,
  .btn-retro-outline-primary::before,
  .btn-retro-outline-success::before,
  .btn-retro-outline-warning::before,
  .btn-retro-outline-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-neon);
    transition: left 0.4s ease;
    z-index: -1;
  }
  
  .btn:active::before,
  .btn-retro-primary:active::before,
  .btn-retro-danger:active::before,
  .btn-retro-success:active::before,
  .btn-retro-warning:active::before,
  .btn-retro-outline-primary:active::before,
  .btn-retro-outline-success:active::before,
  .btn-retro-outline-warning:active::before,
  .btn-retro-outline-secondary:active::before {
    left: 0;
  }
  
  /* Enhanced Mobile Submit Button Effects */
  .btn[type="submit"]::after,
  input[type="submit"]::after,
  .btn-retro-danger::after,
  .btn-retro-primary::after,
  .btn-retro-success::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px; /* Slightly larger for mobile */
    background: linear-gradient(90deg, transparent 0%, var(--neon-cyan) 50%, transparent 100%);
    animation: mobileScanningLine 2.5s linear infinite;
    z-index: 2;
    opacity: 0.9;
  }
  
  /* Mobile Touch Feedback */
  .btn[type="submit"]:active::after,
  input[type="submit"]:active::after,
  .btn-retro-danger:active::after,
  .btn-retro-primary:active::after,
  .btn-retro-success:active::after {
    animation-duration: 0.8s;
    opacity: 1;
    height: 4px;
  }
  
  /* Mobile Focus States - Enhanced */
  .btn[type="submit"]:focus,
  input[type="submit"]:focus,
  .btn-retro-danger:focus,
  .btn-retro-primary:focus,
  .btn-retro-success:focus {
    outline: 3px solid var(--neon-cyan) !important;
    outline-offset: 3px !important;
    animation: mobilePulsingBorder 2s ease-in-out infinite;
  }
  
  /* Mobile Success State */
  .btn[type="submit"].success::after,
  input[type="submit"].success::after,
  .btn-retro-danger.success::after,
  .btn-retro-primary.success::after,
  .btn-retro-success.success::after {
    content: '✓ SAVED';
    position: absolute;
    top: 50%;
    right: 1.5rem;
    width: auto;
    height: auto;
    background: none;
    color: var(--lime-green);
    font-size: 1rem;
    font-weight: bold;
    font-family: var(--font-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: translateY(-50%);
    animation: mobileSuccessPulse 0.8s ease-out;
    left: auto;
    opacity: 1;
  }
  
/* Mobile Touch Optimization for Form Buttons */
@media (max-width: 768px) {
  .mobile-touch-button {
      min-height: 56px !important;
      font-size: 1.1rem !important;
      padding: 0.75rem 1.5rem !important;
      width: 100% !important;
      margin-bottom: 0.75rem !important;
      position: relative !important;
      z-index: 1 !important;
  }
  
  /* Ensure buttons are properly spaced on mobile */
  .d-grid .mobile-touch-button:last-child {
      margin-bottom: 0 !important;
  }
  
  /* Improve touch target area */
  .mobile-touch-button:before {
      content: '';
      position: absolute;
      top: -10px;
      left: -10px;
      right: -10px;
      bottom: -10px;
      z-index: -1;
  }
  
  /* Form section spacing on mobile */
  .card-body {
      padding: 1.5rem 1rem !important;
  }
  
  /* Ensure form doesn't interfere with button taps */
  form {
      position: relative;
      z-index: 0;
  }
}

/* Prevent double-tap zoom on buttons */
.mobile-touch-button {
  touch-action: manipulation;
  user-select: none;
}



  /* Mobile Form Controls - Retro Style */
  .form-control, .form-select {
    min-height: 56px !important;
    padding: 1.2rem 1.5rem !important;
    font-size: 16px !important; /* Prevent zoom on iOS */
    font-family: var(--font-secondary) !important;
    border-radius: 0 !important;
    border: 2px solid var(--electric-blue) !important;
    background: var(--midnight-blue) !important;
    color: var(--white) !important;
    box-shadow: 
      0 0 10px rgba(0, 212, 255, 0.2),
      inset 0 0 10px rgba(0, 212, 255, 0.05) !important;
  }
  
  .form-control::placeholder,
  .form-select::placeholder {
    color: var(--light-gray) !important;
    opacity: 0.7;
  }
  
  .form-control:focus, .form-select:focus {
    border-color: var(--neon-cyan) !important;
    box-shadow: 
      0 0 20px rgba(57, 255, 255, 0.4),
      0 0 0 3px rgba(57, 255, 255, 0.1),
      inset 0 0 20px rgba(57, 255, 255, 0.1) !important;
    background: var(--deep-navy) !important;
    outline: none !important;
  }
  
  /* Form Labels - Retro Style */
  .form-label {
    font-family: var(--font-secondary) !important;
    font-weight: 700 !important;
    color: var(--electric-blue) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    font-size: 0.9rem !important;
  }
  
  /* Input Groups for Better UX - Retro Style */
  .input-group-text {
    min-height: 56px !important;
    padding: 0 1.5rem !important;
    font-size: 1rem !important;
    font-family: var(--font-secondary) !important;
    font-weight: 600 !important;
    background: var(--deep-navy) !important;
    color: var(--electric-blue) !important;
    border: 2px solid var(--electric-blue) !important;
    border-radius: 0 !important;
    box-shadow: 
      0 0 10px rgba(0, 212, 255, 0.2),
      inset 0 0 10px rgba(0, 212, 255, 0.05) !important;
  }
  
  /* Textarea Improvements */
  textarea.form-control {
    min-height: 120px;
    resize: vertical;
  }
  
  /* Retro Card Layouts - Mobile */
  .card {
    margin-bottom: 1.5rem !important;
    border-radius: 0 !important;
    border: 2px solid var(--electric-blue) !important;
    background: var(--deep-navy) !important;
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.3) !important,
      0 0 40px rgba(0, 0, 0, 0.8) !important,
      inset 0 0 20px rgba(0, 212, 255, 0.05) !important;
  }
  
  .card::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
    z-index: 1 !important;
  }
  
  .card-body {
    padding: 1.5rem !important;
    background: rgba(26, 31, 53, 0.8) !important;
    position: relative;
    z-index: 3;
  }
  
  .card-header {
    padding: 1.25rem !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    background: var(--midnight-blue) !important;
    color: var(--electric-blue) !important;
    border: none !important;
    border-bottom: 2px solid var(--electric-blue) !important;
    font-family: var(--font-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    position: relative;
    z-index: 3;
  }
  
  .card-header::before {
    content: '' !important;
    position: absolute !important;
    bottom: -2px !important;
    left: 0 !important;
    width: 60px !important;
    height: 2px !important;
    background: var(--hot-pink) !important;
    box-shadow: 0 0 10px var(--hot-pink) !important;
  }
  
  /* Retro Mobile Car Cards */
  .car-card {
    margin-bottom: 1.5rem !important;
    background: var(--deep-navy) !important;
    border-left: 4px solid var(--hot-pink) !important;
    position: relative !important;
  }
  
  .car-card .card-title {
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
    font-weight: 700 !important;
    font-size: 1.3rem !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
  }
  
  .car-stats {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem !important;
    margin-top: 1rem !important;
  }
  
  .stat-item {
    padding: 1rem 0.75rem !important;
    background: var(--midnight-blue) !important;
    border: 2px solid var(--electric-blue) !important;
    position: relative !important;
    text-align: center !important;
    box-shadow: 
      0 0 15px rgba(0, 212, 255, 0.2) !important,
      inset 0 0 15px rgba(0, 212, 255, 0.05) !important;
  }
  
  .stat-item::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 2px !important;
    background: var(--gradient-neon) !important;
  }
  
  .stat-value {
    font-size: 1.2rem !important;
    font-family: var(--font-primary) !important;
    font-weight: 700 !important;
    color: var(--neon-cyan) !important;
    display: block !important;
    text-shadow: 0 0 10px var(--neon-cyan) !important;
  }
  
  .stat-label {
    font-size: 0.8rem !important;
    font-family: var(--font-secondary) !important;
    color: var(--light-gray) !important;
    text-transform: uppercase !important;
    font-weight: 600 !important;
    letter-spacing: 1px !important;
    margin-top: 0.5rem !important;
  }
  
  /* Retro Dashboard Mobile Layout - Target Bootstrap Grid */
  .row.mb-4.g-3 .col-lg-3.col-md-6 {
    flex: 0 0 50% !important;
    max-width: 50% !important;
  }
  
  .stat-card {
    padding: 1rem !important;
    background: var(--deep-navy) !important;
    border: 2px solid var(--electric-blue) !important;
    border-radius: 0 !important;
    border-left: 4px solid var(--hot-pink) !important;
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 20px rgba(0, 212, 255, 0.05) !important;
    text-align: center !important;
    position: relative !important;
    min-height: 120px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
  }
  
  .stat-card::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
  }
  
  .stat-card i {
    font-size: 1.8rem !important;
    margin-bottom: 0.5rem !important;
    color: var(--electric-blue) !important;
    text-shadow: 0 0 15px var(--electric-blue) !important;
  }
  
  .stat-number {
    font-size: 1.5rem !important;
    font-family: var(--font-primary) !important;
    font-weight: 700 !important;
    color: var(--neon-cyan) !important;
    text-shadow: 0 0 10px var(--neon-cyan) !important;
    line-height: 1.2 !important;
  }

  
  .stat-text {
    color: var(--light-gray) !important;
    font-family: var(--font-secondary) !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    font-size: 0.7rem !important;
    letter-spacing: 1px !important;
    line-height: 1.3 !important;
    margin-top: 0.25rem !important;
  }

  .stat-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .stat-mini-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
  }
  
  .stat-mini-label {
    color: white !important;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
  }
  
  /* Retro Quick Actions Mobile */
  .quick-actions {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }
  
  .action-btn {
    padding: 1.5rem !important;
    font-size: 1.1rem !important;
    border-radius: 0 !important;
    background: var(--deep-navy) !important;
    color: var(--electric-blue) !important;
    border: 2px solid var(--electric-blue) !important;
    font-family: var(--font-secondary) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    box-shadow: 
      0 0 15px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 15px rgba(0, 212, 255, 0.05) !important;
  }
  
  .action-btn::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: var(--gradient-neon) !important;
    transition: left 0.4s ease !important;
    z-index: -1 !important;
  }
  
  .action-btn:hover {
    color: var(--midnight-blue) !important;
    border-color: var(--neon-cyan) !important;
    text-shadow: none !important;
    box-shadow: 
      0 0 30px var(--electric-blue) !important,
      0 0 60px rgba(0, 212, 255, 0.4) !important;
    transform: translateY(-3px) !important;
    text-decoration: none !important;
  }
  
  .action-btn:hover::before {
    left: 0 !important;
  }
  
  .action-btn i {
    font-size: 1.5rem !important;
    color: inherit !important;
    text-shadow: inherit !important;
  }
  
  /* Retro Mobile Tables - Convert to Cards */
  .table-responsive {
    border: 2px solid var(--electric-blue) !important;
    border-radius: 0 !important;
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.3) !important,
      0 0 40px rgba(0, 0, 0, 0.8) !important;
    background: var(--deep-navy) !important;
  }
  
  .table {
    background: var(--deep-navy) !important;
    color: var(--white) !important;
  }
  
  .table thead th {
    background: var(--midnight-blue) !important;
    color: var(--electric-blue) !important;
    border: none !important;
    border-bottom: 2px solid var(--electric-blue) !important;
    font-family: var(--font-primary) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    font-size: 0.8rem !important;
    letter-spacing: 1px !important;
    padding: 1rem 0.75rem !important;
  }
  
  .table tbody tr {
    background: var(--deep-navy) !important;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2) !important;
  }
  
  .table tbody td {
    color: var(--white) !important;
    font-family: var(--font-secondary) !important;
    padding: 0.75rem !important;
    border: none !important;
  }
  
  .mobile-table {
    display: none !important; /* Hide regular table on mobile */
  }
  
  .mobile-cards {
    display: block !important;
  }
  
  .mobile-card {
    background: var(--deep-navy) !important;
    border-radius: 0 !important;
    padding: 1.5rem !important;
    margin-bottom: 1rem !important;
    box-shadow: 
      0 0 15px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 15px rgba(0, 212, 255, 0.05) !important;
    border: 2px solid var(--electric-blue) !important;
    border-left: 4px solid var(--hot-pink) !important;
    position: relative !important;
  }
  
  .mobile-card::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 2px !important;
    background: var(--gradient-neon) !important;
  }
  
  .mobile-card-header {
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    color: var(--electric-blue) !important;
    margin-bottom: 1rem !important;
    padding-bottom: 0.75rem !important;
    border-bottom: 2px solid var(--electric-blue) !important;
    font-family: var(--font-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
    position: relative !important;
  }
  
  .mobile-card-header::after {
    content: '' !important;
    position: absolute !important;
    bottom: -2px !important;
    left: 0 !important;
    width: 60px !important;
    height: 2px !important;
    background: var(--hot-pink) !important;
    box-shadow: 0 0 10px var(--hot-pink) !important;
  }
  
  .mobile-card-body {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 1rem !important;
  }
  
  .mobile-field {
    display: flex !important;
    flex-direction: column !important;
  }
  
  .mobile-field-label {
    font-size: 0.8rem !important;
    color: var(--light-gray) !important;
    text-transform: uppercase !important;
    font-weight: 600 !important;
    margin-bottom: 0.5rem !important;
    font-family: var(--font-secondary) !important;
    letter-spacing: 1px !important;
  }
  
  .mobile-field-value {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--white) !important;
    font-family: var(--font-secondary) !important;
  }
  
  /* Retro Fuel Entry Mobile Optimizations */
  .fuel-entry-form .form-floating {
    margin-bottom: 1rem !important;
  }
  
  .fuel-entry-form .form-floating label {
    font-weight: 700 !important;
    color: var(--electric-blue) !important;
    font-family: var(--font-secondary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
  }
  
  .fuel-quick-calc {
    background: var(--deep-navy) !important;
    border-radius: 0 !important;
    padding: 1.5rem !important;
    margin: 1rem 0 !important;
    border: 2px solid var(--electric-blue) !important;
    box-shadow: 
      0 0 15px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 15px rgba(0, 212, 255, 0.05) !important;
    position: relative !important;
  }
  
  .fuel-quick-calc::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
  }
  
  .fuel-quick-calc h6 {
    margin-bottom: 1rem !important;
    color: var(--electric-blue) !important;
    font-family: var(--font-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
  }
  
  .calc-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
  }
  
  .calc-item {
    text-align: center !important;
    padding: 1rem !important;
    background: var(--midnight-blue) !important;
    border: 2px solid var(--electric-blue) !important;
    position: relative !important;
  }
  
  .calc-item::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 2px !important;
    background: var(--gradient-neon) !important;
  }
  
  .calc-value {
    font-size: 1.4rem !important;
    font-weight: 700 !important;
    color: var(--neon-cyan) !important;
    display: block !important;
    font-family: var(--font-primary) !important;
    text-shadow: 0 0 10px var(--neon-cyan) !important;
  }
  
  .calc-label {
    font-size: 0.8rem !important;
    color: var(--light-gray) !important;
    text-transform: uppercase !important;
    font-family: var(--font-secondary) !important;
    font-weight: 600 !important;
    letter-spacing: 1px !important;
    margin-top: 0.5rem !important;
  }
  
  /* Retro Service Entry Mobile Optimizations */
  .service-sections {
    margin-bottom: 1.5rem !important;
  }
  
  .service-section {
    background: var(--deep-navy) !important;
    border-radius: 0 !important;
    padding: 1.5rem !important;
    margin-bottom: 1rem !important;
    border: 2px solid var(--electric-blue) !important;
    border-left: 4px solid var(--hot-pink) !important;
    box-shadow: 
      0 0 15px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 15px rgba(0, 212, 255, 0.05) !important;
    position: relative !important;
  }
  
  .service-section::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
  }
  
  .service-section h6 {
    font-weight: 700 !important;
    color: var(--electric-blue) !important;
    margin-bottom: 1rem !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    font-family: var(--font-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
    font-size: 1rem !important;
  }
  
  .service-section h6 i {
    color: var(--neon-cyan) !important;
    text-shadow: 0 0 15px var(--neon-cyan) !important;
    font-size: 1.2rem !important;
  }
  
  /* Retro Modal Improvements */
  .modal-content {
    border-radius: 0 !important;
    border: 2px solid var(--electric-blue) !important;
    background: var(--deep-navy) !important;
    box-shadow: 
      0 0 30px rgba(0, 212, 255, 0.5) !important,
      0 0 60px rgba(0, 0, 0, 0.9) !important;
    position: relative !important;
  }
  
  .modal-content::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
    z-index: 1 !important;
  }
  
  .modal-header {
    border-bottom: 2px solid var(--electric-blue) !important;
    padding: 1.5rem !important;
    background: var(--midnight-blue) !important;
    position: relative !important;
    z-index: 2 !important;
  }
  
  .modal-header .modal-title {
    color: var(--electric-blue) !important;
    font-family: var(--font-primary) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
  }
  
  .modal-header .btn-close {
    filter: invert(1) !important;
  }
  
  .modal-body {
    padding: 1.5rem !important;
    background: rgba(26, 31, 53, 0.8) !important;
    color: var(--white) !important;
    position: relative !important;
    z-index: 2 !important;
  }
  
  .modal-footer {
    border-top: 2px solid var(--electric-blue) !important;
    padding: 1.5rem !important;
    background: var(--midnight-blue) !important;
    position: relative !important;
    z-index: 2 !important;
  }
  
  /* Retro Alert Improvements */
  .alert {
    border-radius: 0 !important;
    padding: 1.5rem !important;
    margin-bottom: 1.5rem !important;
    font-size: 1rem !important;
    border: 2px solid !important;
    font-family: var(--font-secondary) !important;
    font-weight: 600 !important;
    position: relative !important;
    overflow: hidden !important;
  }
  
  .alert::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 3px !important;
    background: linear-gradient(90deg, transparent, currentColor, transparent) !important;
    animation: alertScan 2s ease-in-out infinite !important;
  }
  
  .alert-success {
    background: rgba(26, 31, 53, 0.9) !important;
    color: var(--lime-green) !important;
    border-color: var(--lime-green) !important;
    box-shadow: 
      0 0 20px rgba(57, 255, 20, 0.3) !important,
      inset 0 0 20px rgba(57, 255, 20, 0.05) !important;
  }
  
  .alert-danger {
    background: rgba(26, 31, 53, 0.9) !important;
    color: var(--hot-pink) !important;
    border-color: var(--hot-pink) !important;
    box-shadow: 
      0 0 20px rgba(255, 0, 128, 0.3) !important,
      inset 0 0 20px rgba(255, 0, 128, 0.05) !important;
  }
  
  .alert-warning {
    background: rgba(26, 31, 53, 0.9) !important;
    color: var(--sunset-orange) !important;
    border-color: var(--sunset-orange) !important;
    box-shadow: 
      0 0 20px rgba(255, 96, 0, 0.3) !important,
      inset 0 0 20px rgba(255, 96, 0, 0.05) !important;
  }
  
  .alert-info {
    background: rgba(26, 31, 53, 0.9) !important;
    color: var(--electric-blue) !important;
    border-color: var(--electric-blue) !important;
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.3) !important,
      inset 0 0 20px rgba(0, 212, 255, 0.05) !important;
  }
  
  .alert .alert-heading {
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    font-family: var(--font-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    margin-bottom: 0.75rem !important;
  }
  
  /* Retro Pagination Mobile */
  .pagination {
    justify-content: center !important;
    margin-top: 2rem !important;
  }
  
  .page-link {
    min-height: 48px !important;
    min-width: 48px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-weight: 600 !important;
    border-radius: 0 !important;
    margin: 0 4px !important;
    background: var(--deep-navy) !important;
    color: var(--electric-blue) !important;
    border: 2px solid var(--electric-blue) !important;
    font-family: var(--font-secondary) !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    box-shadow: 
      0 0 10px rgba(0, 212, 255, 0.2) !important,
      inset 0 0 10px rgba(0, 212, 255, 0.05) !important;
  }
  
  .page-link:hover,
  .page-link:focus {
    background: var(--electric-blue) !important;
    color: var(--midnight-blue) !important;
    border-color: var(--neon-cyan) !important;
    box-shadow: 
      0 0 20px var(--electric-blue) !important,
      0 0 40px rgba(0, 212, 255, 0.4) !important;
    transform: translateY(-2px) !important;
    text-decoration: none !important;
  }
  
  .page-item.active .page-link {
    background: var(--neon-cyan) !important;
    color: var(--midnight-blue) !important;
    border-color: var(--neon-cyan) !important;
    box-shadow: 
      0 0 20px var(--neon-cyan) !important,
      0 0 40px rgba(57, 255, 255, 0.4) !important;
  }
  
  /* Retro Footer Mobile */
  .footer, footer {
    padding: 2rem 1rem !important;
    text-align: center !important;
    background: var(--gradient-retro) !important;
    border-top: 3px solid var(--electric-blue) !important;
    color: var(--white) !important;
    position: relative !important;
  }
  
  .footer::before, footer::before {
    content: '' !important;
    position: absolute !important;
    top: -3px !important;
    left: 0 !important;
    width: 100% !important;
    height: 3px !important;
    background: var(--gradient-neon) !important;
    animation: footerGlow 3s ease-in-out infinite !important;
  }
  
  .footer p, footer p {
    font-size: 0.9rem !important;
    line-height: 1.6 !important;
    margin: 0.5rem 0 !important;
    opacity: 0.9 !important;
    font-family: var(--font-secondary) !important;
    font-weight: 500 !important;
  }
  
  .footer h5, footer h5 {
    font-family: var(--font-primary) !important;
    color: var(--electric-blue) !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
  }
}

/* Tablet Styles (768px - 991.98px) */
@media (min-width: 768px) and (max-width: 991.98px) {
  
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .quick-actions {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .car-stats {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Show table on tablet */
  .mobile-table {
    display: table;
  }
  
  .mobile-cards {
    display: none;
  }
}

/* Retro Desktop Styles (992px+) */
@media (min-width: 992px) {
  
  /* Hide mobile-specific elements */
  .mobile-cards {
    display: none !important;
  }
  
  .mobile-table {
    display: table !important;
  }
  
  /* Button resets for desktop - maintain retro style */
  .btn {
    width: auto !important;
    margin-bottom: 0 !important;
    /* Keep retro styling but reset mobile specific properties */
    min-height: auto !important;
  }
  
  .dashboard-stats {
    grid-template-columns: repeat(4, 1fr) !important;
  }
  
  .quick-actions {
    grid-template-columns: repeat(4, 1fr) !important;
  }
  
  .car-stats {
    grid-template-columns: repeat(4, 1fr) !important;
  }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  
  /* Sharper borders and shadows */
  .card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  }
  
  .btn {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  }
  
  .form-control:focus {
    border-color: var(--neon-cyan) !important;
    box-shadow: 
      0 0 20px rgba(57, 255, 255, 0.4),
      0 0 0 3px rgba(57, 255, 255, 0.1),
      inset 0 0 20px rgba(57, 255, 255, 0.1) !important;
    background: var(--deep-navy) !important;
    outline: none !important;
  }
}

/* Landscape Orientation Optimizations */
@media (max-width: 767.98px) and (orientation: landscape) {
  
  /* Reduce padding for landscape */
  .container, .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .card-body {
    padding: 1rem;
  }
  
  .hero {
    padding: 2rem 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  /* Compact navigation */
  .navbar-nav .nav-link {
    padding: 0.75rem;
  }
}

/* Retro Dark Mode Support (already dark by default) */
@media (prefers-color-scheme: dark) {
  
  .mobile-card {
    background: var(--deep-navy) !important;
    color: var(--white) !important;
    border-left-color: var(--hot-pink) !important;
  }
  
  .mobile-card-header {
    color: var(--electric-blue) !important;
    border-bottom-color: var(--electric-blue) !important;
  }
  
  .mobile-field-value {
    color: var(--white) !important;
  }
  
  .fuel-quick-calc,
  .service-section {
    background: var(--deep-navy) !important;
    border-color: var(--electric-blue) !important;
  }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
  
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Print Styles for Mobile */
@media print {
  
  .mobile-cards .mobile-card {
    page-break-inside: avoid;
    margin-bottom: 1rem;
  }
  
  .btn, .navbar, .quick-actions {
    display: none !important;
  }
  
  .card {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
  }
}

/* Focus Styles for Accessibility - Retro JDM Theme */
.btn:focus {
  outline: 2px solid var(--neon-cyan);
  outline-offset: 2px;
  box-shadow: 0 0 15px rgba(57, 255, 255, 0.3);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--neon-cyan) !important;
  box-shadow: 
    0 0 20px rgba(57, 255, 255, 0.4),
    0 0 0 3px rgba(57, 255, 255, 0.1),
    inset 0 0 20px rgba(57, 255, 255, 0.1) !important;
  background: var(--deep-navy) !important;
  outline: none !important;
}

/* Retro Loading States for Mobile */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid rgba(0, 212, 255, 0.3);
  border-top: 2px solid var(--electric-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  box-shadow: 0 0 10px var(--electric-blue);
}

/* Retro Mobile Dropdown Menu */
@media (max-width: 767.98px) {
  .dropdown-menu {
    min-width: 200px !important;
    border: 2px solid var(--electric-blue) !important;
    background: var(--deep-navy) !important;
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.5) !important,
      0 0 40px rgba(0, 0, 0, 0.9) !important;
    margin-top: 0.5rem !important;
    padding: 0.75rem 0 !important;
    display: none !important;
  }
  
  .dropdown-menu.show {
    display: block !important;
  }
  
  .dropdown-item {
    padding: 1rem 1.5rem !important;
    font-size: 0.9rem !important;
    color: var(--white) !important;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1) !important;
  }
  
  .dropdown-item:last-child {
    border-bottom: none !important;
  }
  
  .dropdown-item:hover,
  .dropdown-item:focus {
    background: rgba(0, 212, 255, 0.15) !important;
    color: var(--neon-cyan) !important;
    text-shadow: 0 0 10px var(--neon-cyan) !important;
  }
  
  .dropdown-item i {
    color: var(--electric-blue) !important;
    margin-right: 1rem !important;
    font-size: 1rem !important;
    text-shadow: 0 0 10px var(--electric-blue) !important;
  }
  
  .dropdown-item:hover i {
    color: var(--neon-cyan) !important;
    text-shadow: 0 0 15px var(--neon-cyan) !important;
  }
  
  .dropdown-divider {
    border-color: var(--electric-blue) !important;
    margin: 0.5rem 0 !important;
    opacity: 0.4 !important;
  }
  
  /* Dropdown Toggle in Mobile */
  .dropdown-toggle {
    border: 2px solid var(--electric-blue) !important;
    background: var(--deep-navy) !important;
    color: var(--electric-blue) !important;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3) !important;
  }
  
  .dropdown-toggle:hover,
  .dropdown-toggle:focus {
    background: var(--electric-blue) !important;
    color: var(--midnight-blue) !important;
    border-color: var(--neon-cyan) !important;
    box-shadow: 0 0 20px var(--electric-blue) !important;
  }
}

/* Retro Mobile Keyframe Animations */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes alertScan {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

@keyframes footerGlow {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

/* Swipe Gestures Support */
.swipe-container {
  touch-action: pan-x;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.swipe-container::-webkit-scrollbar {
  display: none;
}

/* Sticky Elements */
.sticky-top {
  position: sticky;
  top: 0;
  z-index: 1020;
}

/* Safe Area Support for iPhone X+ */
@supports (padding: max(0px)) {
  .container,
  .container-fluid {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }
  
  .navbar {
    padding-top: max(0.5rem, env(safe-area-inset-top));
  }
  
  .footer {
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
  }
}

/* Mobile-Optimized Retro JDM Animations */
@keyframes mobileScanningLine {
  0% { 
    left: -100%; 
    opacity: 0;
    transform: scaleX(0.8);
  }
  30% { 
    opacity: 1;
    transform: scaleX(1);
  }
  70% { 
    opacity: 1;
    transform: scaleX(1);
  }
  100% { 
    left: 100%; 
    opacity: 0;
    transform: scaleX(0.8);
  }
}

@keyframes mobilePulsingBorder {
  0%, 100% { 
    outline-color: var(--electric-blue);
    box-shadow: 
      0 0 20px rgba(0, 212, 255, 0.3),
      0 0 0 3px rgba(0, 212, 255, 0.2);
  }
  50% { 
    outline-color: var(--neon-cyan);
    box-shadow: 
      0 0 40px rgba(57, 255, 255, 0.6),
      0 0 80px rgba(0, 212, 255, 0.4),
      0 0 0 6px rgba(57, 255, 255, 0.3);
  }
}

@keyframes mobileSuccessPulse {
  0% { 
    transform: translateY(-50%) scale(0.3);
    opacity: 0;
  }
  30% { 
    transform: translateY(-50%) scale(1.1);
    opacity: 1;
    text-shadow: 0 0 20px var(--lime-green);
  }
  60% { 
    transform: translateY(-50%) scale(0.95);
    opacity: 1;
  }
  100% { 
    transform: translateY(-50%) scale(1);
    opacity: 1;
    text-shadow: 0 0 15px var(--lime-green);
  }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}