/* ============================================================================
   QUEIROLO AUTOS - MAIN STYLESHEET
   Phase 5 - UI/UX Design Implementation
   Main CSS entry point with organized imports
   ============================================================================ */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Core Design System - Import first to establish design tokens */
@import './design-system.css';

/* Component Library - Import after design system for token usage */
@import './components.css';

/* ============================================================================
   LAYOUT & PAGE-SPECIFIC STYLES
   ============================================================================ */

/* Global Layout */
.layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.layout__header {
  flex-shrink: 0;
}

.layout__main {
  flex: 1;
  padding: var(--spacing-6) 0;
  /* Ensure consistent top spacing for fixed navbar */
  padding-top: 90px;
}

.layout__footer {
  flex-shrink: 0;
  padding: var(--spacing-4) 0;
  background-color: var(--color-gray-50);
  border-top: 1px solid var(--color-border-primary);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Override for specific views that already have inline padding-top */
.layout__main[style*="padding-top"] {
  padding-top: 90px !important;
}

/* Fix spacing for views with direct navbar include (sales views pattern) */
/* These views don't use layout-start.ejs and include navbar directly in body */
.nav.nav--fixed + .container,
body > .nav.nav--fixed ~ .container:first-of-type {
  margin-top: 90px !important;
}

/* ============================================================================
   PAGE-SPECIFIC OVERRIDES & ENHANCEMENTS
   Maintain compatibility with existing Bootstrap classes
   ============================================================================ */

/* Bootstrap Compatibility Layer */
/* These classes maintain existing functionality while adding design system tokens */

/* Bootstrap Card Enhancement */
.card {
  /* Enhanced with design system tokens while maintaining Bootstrap structure */
  box-shadow: var(--shadow-sm);
  border-color: var(--color-border-primary);
}

.card-header {
  background-color: var(--color-gray-800);
  color: var(--color-text-inverse);
  padding: var(--spacing-4) var(--spacing-6);
  font-weight: var(--font-weight-medium);
}

.card-body {
  padding: var(--spacing-6);
}

/* Bootstrap Button Enhancement - Higher Specificity */
.btn.btn-primary,
.btn-primary {
  background-color: var(--color-primary-600) !important;
  border-color: var(--color-primary-600) !important;
  transition: all var(--transition-fast);
}

.btn.btn-primary:hover,
.btn.btn-primary:focus,
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-700) !important;
  border-color: var(--color-primary-700) !important;
}

.btn.btn-success,
.btn-success {
  background-color: var(--color-success-600) !important;
  border-color: var(--color-success-600) !important;
}

.btn.btn-success:hover,
.btn.btn-success:focus,
.btn-success:hover,
.btn-success:focus {
  background-color: var(--color-success-700) !important;
  border-color: var(--color-success-700) !important;
}

/* Bootstrap Form Enhancement - Higher Specificity */
.form-input.form-control,
.form-control {
  border-color: var(--color-border-primary) !important;
  transition: all var(--transition-fast);
}

.form-input.form-control:focus,
.form-control:focus {
  border-color: var(--color-border-focus) !important;
  box-shadow: 0 0 0 3px rgb(59 130 246 / 0.1) !important;
}

/* Bootstrap Table Enhancement */
.table {
  background-color: var(--color-bg-secondary);
}

.table-hover tbody tr:hover {
  background-color: var(--color-gray-50);
}

/* Bootstrap Navbar Enhancement */
.navbar {
  border-bottom: 1px solid var(--color-border-primary);
  background-color: var(--color-bg-secondary) !important;
}

.navbar-brand {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-600) !important;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
  color: var(--color-primary-600);
}

/* Bootstrap Alert Enhancement */
.alert {
  border-radius: var(--radius-md);
}

.alert-danger {
  background-color: #fee2e2;
  border-color: #fecaca;
  color: #991b1b;
}

.alert-success {
  background-color: var(--color-success-50);
  border-color: var(--color-success-200);
  color: var(--color-success-800);
}

.alert-info {
  background-color: var(--color-primary-50);
  border-color: var(--color-primary-200);
  color: var(--color-primary-800);
}

/* ============================================================================
   RESPONSIVE ENHANCEMENTS
   ============================================================================ */

/* Mobile-First Form Improvements */
@media (max-width: 767px) {
  .form-row {
    flex-direction: column;
  }

  .form-row .col-md-6,
  .form-row .col-md-4,
  .form-row .col-md-3 {
    width: 100%;
    margin-bottom: var(--spacing-4);
  }

  /* Ensure minimum touch targets on mobile */
  .btn,
  .form-control,
  .form-select {
    min-height: 44px;
  }

  /* Improve spacing on mobile */
  .container {
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
  }
}

/* Tablet Responsive Improvements */
@media (min-width: 768px) and (max-width: 1023px) {
  .container {
    padding-left: var(--spacing-6);
    padding-right: var(--spacing-6);
  }

  /* Optimize card layouts for tablet */
  .card-deck .card {
    margin-bottom: var(--spacing-4);
  }
}

/* Desktop Responsive Improvements */
@media (min-width: 1024px) {
  /* Improve form layouts on desktop */
  .form-row {
    align-items: flex-end;
  }

  /* Enhanced hover states for desktop */
  .card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
  }

  .btn:hover {
    transform: translateY(-1px);
  }
}

/* Large Desktop Optimizations */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }

  /* Optimize spacing for large screens - maintain fixed navbar offset */
  .layout__main {
    padding-bottom: var(--spacing-8);
  }
}

/* ============================================================================
   ACCESSIBILITY ENHANCEMENTS
   ============================================================================ */

/* Focus Management */
*:focus {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --color-border-primary: var(--color-gray-900);
    --color-text-muted: var(--color-gray-700);
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  .alert {
    display: none !important;
  }

  .card {
    border: 1px solid #000;
    box-shadow: none;
  }

  .table {
    border-collapse: collapse;
  }

  .table th,
  .table td {
    border: 1px solid #000;
  }
}

/* ============================================================================
   CUSTOM AUTOMOTIVE BRANDING & NAVIGATION ENHANCEMENTS
   ============================================================================ */

/* Queirolo Autos Brand Colors */
.brand-primary {
  color: var(--color-primary-600) !important;
}

.bg-brand-primary {
  background-color: var(--color-primary-600) !important;
  color: var(--color-text-inverse) !important;
}

.border-brand-primary {
  border-color: var(--color-primary-600) !important;
}

/* Navigation Design System Enhancements */
.nav--fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
}

.nav--brand {
  background-color: var(--color-primary-600) !important;
  color: var(--color-text-inverse);
  border-bottom: 1px solid var(--color-primary-700);
}

.nav--brand .nav__brand {
  color: var(--color-text-inverse) !important;
}

.nav--brand .nav__link {
  color: rgba(255, 255, 255, 0.9);
}

.nav--brand .nav__link:hover,
.nav--brand .nav__link:focus {
  color: var(--color-text-inverse);
}

.nav--brand .nav__toggle {
  color: var(--color-text-inverse);
}

/* Admin Button Styling in Navbar */
.nav__link--button {
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-md);
  margin-right: var(--spacing-2);
  transition: all var(--transition-fast);
}

.nav__link--button:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text-inverse) !important;
}

/* Enhanced Mobile Navigation */
.nav__menu-container {
  margin-left: auto;
}

@media (max-width: 767px) {
  .nav__menu-container {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-primary-600);
    border-top: 1px solid var(--color-primary-700);
    box-shadow: var(--shadow-lg);
    display: none;
  }

  .nav__menu-container.nav__menu--open {
    display: block;
  }

  .nav__menu {
    flex-direction: column;
    align-items: stretch;
    padding: var(--spacing-4) 0;
    gap: 0;
  }

  .nav__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav__item:last-child {
    border-bottom: none;
  }

  .nav__link {
    display: block;
    padding: var(--spacing-3) var(--spacing-6);
    color: rgba(255, 255, 255, 0.9);
    border-radius: 0;
  }

  .nav__link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-inverse);
  }

  .nav__link--button {
    background-color: rgba(255, 255, 255, 0.15);
    margin: var(--spacing-2) var(--spacing-6);
    border-radius: var(--radius-md);
  }
}

/* Automotive-specific styling */
.automotive-section {
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-bg-secondary) 100%);
  padding: var(--spacing-8) 0;
  border-radius: var(--radius-xl);
  margin: var(--spacing-6) 0;
}

.automotive-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 6px -1px rgb(30 58 138 / 0.1);
  transition: all var(--transition-fast);
}

.automotive-card:hover {
  border-color: var(--color-primary-300);
  box-shadow: 0 10px 15px -3px rgb(30 58 138 / 0.15);
}

/* Vehicle-specific icons and styling */
.vehicle-icon {
  width: 2rem;
  height: 2rem;
  color: var(--color-primary-600);
}

.vehicle-status {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.vehicle-status--available {
  background-color: var(--color-success-100);
  color: var(--color-success-800);
}

.vehicle-status--consigned {
  background-color: var(--color-primary-100);
  color: var(--color-primary-800);
}

.vehicle-status--sold {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

/* ============================================================================
   PROGRESSIVE ENHANCEMENT
   ============================================================================ */

/* Enhanced functionality that degrades gracefully */
.enhanced-input {
  position: relative;
}

.enhanced-input::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-600);
  transition: width var(--transition-base);
}

.enhanced-input:focus-within::after {
  width: 100%;
}

/* Loading states */
.loading-overlay {
  position: relative;
  overflow: hidden;
}

.loading-overlay::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
  100% {
    left: 100%;
  }
}

/* JavaScript-enabled enhancements */
.js-enabled .enhanced-animations {
  transition: all var(--transition-base);
}

.js-enabled .enhanced-animations:hover {
  transform: scale(1.02);
}

/* ============================================================================
   UTILITY OVERRIDES FOR MIGRATION
   ============================================================================ */

/* Gradually replace Bootstrap utilities with design system utilities */
.text-primary { color: var(--color-primary-600) !important; }
.text-success { color: var(--color-success-600) !important; }
.text-muted { color: var(--color-text-muted) !important; }

.bg-light { background-color: var(--color-bg-primary) !important; }
.bg-white { background-color: var(--color-bg-secondary) !important; }

.border { border: 1px solid var(--color-border-primary) !important; }
.border-0 { border: 0 !important; }

.rounded { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }

.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow { box-shadow: var(--shadow-base) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }