/* FASTX - Premium Logistics & On-Demand Vehicle Platform CSS Design System */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --bg-dark: #0B0F19;
  --bg-card: #111827;
  --bg-card-hover: #1F2937;
  --bg-input: #172133;
  --bg-glass: rgba(17, 24, 39, 0.85);
  
  --primary-cyan: #06B6D4;
  --primary-cyan-glow: rgba(6, 182, 212, 0.4);
  --primary-hover: #0891B2;
  
  --accent-amber: #F59E0B;
  --accent-amber-glow: rgba(245, 158, 11, 0.4);
  
  --emerald-green: #10B981;
  --emerald-glow: rgba(16, 185, 129, 0.3);
  
  --emergency-red: #EF4444;
  --emergency-red-glow: rgba(239, 68, 68, 0.5);
  
  --text-main: #F9FAFB;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;
  
  --border-subtle: rgba(255, 255, 255, 0.1);
  --border-cyan: rgba(6, 182, 212, 0.3);
  --border-glow: 0 0 15px rgba(6, 182, 212, 0.2);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #374151;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-cyan);
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
  font-weight: 700;
}

.glow-text {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--primary-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.amber-glow-text {
  background: linear-gradient(135deg, #FFF 0%, var(--accent-amber) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.emergency-glow-text {
  background: linear-gradient(135deg, #FFF 0%, var(--emergency-red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Panels */
.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.glass-panel-cyan {
  background: rgba(17, 24, 39, 0.9);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-cyan);
  box-shadow: var(--border-glow);
}

.glass-panel-emergency {
  background: rgba(30, 15, 20, 0.9);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(239, 68, 68, 0.4);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.25);
}

/* Base Layout & Demo Controller Header */
#demo-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 42px;
  background: #030712;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 9999;
  font-size: 0.82rem;
}

.demo-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.demo-chip:hover, .demo-chip.active {
  background: var(--primary-cyan);
  color: #000;
  border-color: var(--primary-cyan);
  box-shadow: 0 0 10px var(--primary-cyan-glow);
}

.demo-chip.emergency-chip:hover, .demo-chip.emergency-chip.active {
  background: var(--emergency-red);
  color: #FFF;
  border-color: var(--emergency-red);
  box-shadow: 0 0 10px var(--emergency-red-glow);
}

#app-container {
  padding-top: 42px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header Navbar */
.navbar {
  height: 64px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 42px;
  z-index: 1000;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
}

.brand-logo img {
  height: 38px;
  width: auto;
  border-radius: 6px;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #FFF;
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--primary-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.location-picker-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 7px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s;
}

.location-picker-btn:hover {
  border-color: var(--primary-cyan);
}

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
}

.icon-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary-cyan);
}

.notification-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 10px;
  height: 10px;
  background: var(--emergency-red);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--emergency-red);
}

/* Buttons */
.btn {
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  border: none;
  outline: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-cyan) 0%, #0891B2 100%);
  color: #000;
  font-weight: 700;
  box-shadow: 0 4px 15px var(--primary-cyan-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.6);
}

.btn-amber {
  background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
  color: #000;
  font-weight: 700;
  box-shadow: 0 4px 15px var(--accent-amber-glow);
}

.btn-amber:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.6);
}

.btn-emergency {
  background: linear-gradient(135deg, var(--emergency-red) 0%, #DC2626 100%);
  color: #FFF;
  font-weight: 700;
  box-shadow: 0 4px 15px var(--emergency-red-glow);
  animation: pulse-red 2s infinite;
}

.btn-emergency:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(239, 68, 68, 0.8);
}

@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.6); }
  70% { box-shadow: 0 0 0 14px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-cyan);
  color: var(--primary-cyan);
}

.btn-outline:hover {
  background: rgba(6, 182, 212, 0.15);
  color: #FFF;
}

.btn-secondary {
  background: var(--bg-card-hover);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: #374151;
}

/* Splash Screen */
#splash-screen {
  position: fixed;
  inset: 0;
  background: #030712;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

.splash-logo-box {
  position: relative;
  margin-bottom: 24px;
}

.splash-logo {
  width: 140px;
  height: 140px;
  object-fit: contain;
  border-radius: 20px;
  box-shadow: 0 0 40px var(--primary-cyan-glow);
  animation: logo-float 3s infinite ease-in-out;
}

@keyframes logo-float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-10px) scale(1.03); }
}

.splash-grid-bg {
  position: absolute;
  inset: -100px;
  background-image: linear-gradient(rgba(6, 182, 212, 0.08) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(6, 182, 212, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.progress-bar-container {
  width: 260px;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 30px;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-cyan), var(--accent-amber));
  border-radius: var(--radius-full);
  transition: width 0.1s linear;
}

/* Role Selector View */
.role-cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 40px auto;
  width: 100%;
  padding: 0 16px;
}

.role-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.role-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-cyan);
  box-shadow: 0 15px 35px rgba(6, 182, 212, 0.2);
}

.role-card.provider:hover {
  border-color: var(--accent-amber);
  box-shadow: 0 15px 35px rgba(245, 158, 11, 0.2);
}

.role-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
  display: inline-block;
}

/* AI Recommendation & Finder Box */
.ai-finder-card {
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.95) 0%, rgba(6, 182, 212, 0.08) 100%);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}

.ai-search-box {
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  margin-top: 14px;
  transition: all 0.2s ease;
}

.ai-search-box:focus-within {
  border-color: var(--primary-cyan);
  box-shadow: 0 0 15px var(--primary-cyan-glow);
}

.ai-search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 1rem;
  padding: 8px 12px;
  font-family: var(--font-main);
}

.ai-badge {
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid var(--primary-cyan);
  color: var(--primary-cyan);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.prompt-chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.prompt-chip:hover {
  background: rgba(6, 182, 212, 0.2);
  color: #FFF;
  border-color: var(--primary-cyan);
}

/* Category Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
}

.category-card:hover {
  border-color: var(--primary-cyan);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.category-card.active {
  border-color: var(--primary-cyan);
  background: rgba(6, 182, 212, 0.12);
  box-shadow: 0 0 15px var(--primary-cyan-glow);
}

.category-icon {
  font-size: 2.2rem;
  margin-bottom: 8px;
}

.category-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.category-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Map & Vehicle Explorer View */
.map-view-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 20px;
  height: calc(100vh - 120px);
  padding: 16px 24px;
}

@media (max-width: 900px) {
  .map-view-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
}

#map-container {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  position: relative;
  background: #0D131F;
}

.leaflet-container {
  background: #0D131F !important;
  font-family: var(--font-main) !important;
}

/* Vehicle List Side Panel */
.vehicle-list-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  padding-right: 4px;
}

.sort-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.sort-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.sort-btn.active, .sort-btn:hover {
  background: var(--primary-cyan);
  color: #000;
  border-color: var(--primary-cyan);
}

.vehicle-item-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  gap: 14px;
  align-items: center;
  cursor: pointer;
  transition: all 0.25s ease;
}

.vehicle-item-card:hover {
  border-color: var(--primary-cyan);
  transform: translateX(4px);
  background: var(--bg-card-hover);
}

.vehicle-item-card.best-match {
  border-color: var(--accent-amber);
  background: rgba(245, 158, 11, 0.08);
}

.vehicle-avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: #1F2937;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.vehicle-info {
  flex: 1;
}

.vehicle-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.vehicle-price {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-cyan);
  font-family: var(--font-heading);
}

.match-score-badge {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--emerald-green);
  color: var(--emerald-green);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-main);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Driver Floating Tracking Card */
.tracking-overlay-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  z-index: 1000;
  max-width: 480px;
  margin: 0 auto;
}

.step-tracker {
  display: flex;
  justify-content: space-between;
  margin: 16px 0;
  position: relative;
}

.step-tracker::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 1;
}

.step-item {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.step-node {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
}

.step-item.completed .step-node {
  background: var(--emerald-green);
  border-color: var(--emerald-green);
  color: #000;
}

.step-item.active .step-node {
  background: var(--primary-cyan);
  border-color: var(--primary-cyan);
  color: #000;
  box-shadow: 0 0 12px var(--primary-cyan-glow);
}

.step-item.active {
  color: var(--primary-cyan);
  font-weight: 700;
}

/* Floating SOS Button */
.sos-floating-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emergency-red) 0%, #B91C1C 100%);
  color: #FFF;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.1rem;
  border: 2px solid #FFF;
  box-shadow: 0 0 25px rgba(239, 68, 68, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9000;
  transition: all 0.3s ease;
  animation: pulse-red 2s infinite;
}

.sos-floating-btn:hover {
  transform: scale(1.1);
}

/* Form Inputs */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-cyan);
  box-shadow: 0 0 10px var(--primary-cyan-glow);
}

/* Responsive Grid & Containers */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px;
}

.tabs-header {
  display: flex;
  gap: 12px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
  padding-bottom: 4px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 8px 16px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: all 0.2s;
}

.tab-btn.active {
  color: var(--primary-cyan);
  border-bottom-color: var(--primary-cyan);
}

/* Driver / Admin Stat Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

.kpi-value {
  font-size: 1.8rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--text-main);
  margin-top: 4px;
}

/* Badges */
.status-badge {
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.status-badge.online {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-green);
  border: 1px solid var(--emerald-green);
}

.status-badge.busy {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-amber);
  border: 1px solid var(--accent-amber);
}

.status-badge.offline {
  background: rgba(156, 163, 175, 0.15);
  color: var(--text-muted);
  border: 1px solid var(--text-muted);
}

.status-badge.emergency {
  background: rgba(239, 68, 68, 0.15);
  color: var(--emergency-red);
  border: 1px solid var(--emergency-red);
}