/* ==========================================================================
   VIP HealthGuard™ — Luxury Automotive Cockpit Styling System
   ========================================================================== */

:root {
  --bg-main: #060919;
  --bg-card: rgba(13, 20, 48, 0.85);
  --bg-card-hover: rgba(18, 28, 65, 0.95);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 229, 255, 0.4);
  
  --color-text-primary: #F1F5F9;
  --color-text-secondary: #94A3B8;
  --color-text-muted: #64748B;
  
  --neon-green: #00E5A3;
  --neon-cyan: #00E5FF;
  --neon-amber: #FFB800;
  --neon-red: #FF2A4D;
  --neon-purple: #A855F7;
  
  --shadow-card: 0 8px 32px 0 rgba(0, 0, 0, 0.45);
  --shadow-neon-green: 0 0 20px rgba(0, 229, 163, 0.35);
  --shadow-neon-red: 0 0 30px rgba(255, 42, 77, 0.5);
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--color-text-primary);
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(0, 229, 255, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(168, 85, 247, 0.04) 0%, transparent 40%);
}

/* Status Bar */
.status-bar {
  height: 56px;
  background: rgba(8, 12, 30, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  backdrop-filter: blur(12px);
  z-index: 100;
}

.status-left, .status-right, .status-center {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.02em;
  color: #FFFFFF;
}

.brand-name .tm {
  font-size: 9px;
  color: var(--neon-cyan);
}

.system-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 163, 0.1);
  border: 1px solid rgba(0, 229, 163, 0.25);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--neon-green);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 163, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(0, 229, 163, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 163, 0); }
}

.privacy-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-secondary);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
}

.vehicle-info {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.vehicle-plate {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.clock-display {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--neon-cyan);
}

.view-toggle-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid var(--neon-cyan);
  color: #FFFFFF;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.view-toggle-btn:hover {
  background: var(--neon-cyan);
  color: #000000;
}

.sound-toggle-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: #FFFFFF;
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
}

/* Main Container */
.main-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 16px 24px;
  overflow-y: auto;
  gap: 16px;
}

/* Cabin Summary Bar */
.cabin-summary-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.summary-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  backdrop-filter: blur(12px);
}

.summary-label {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.summary-value {
  font-size: 13.5px;
  font-weight: 700;
  color: #FFFFFF;
}

.highlight-cyan {
  color: var(--neon-cyan);
}

/* Seats Grid */
.seats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  flex: 1;
}

.seat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(16px);
  position: relative;
  transition: all 0.3s ease;
}

.seat-card.status-normal {
  border-top: 3px solid var(--neon-green);
}

.seat-card.status-warning {
  border: 1.5px solid var(--neon-amber);
  border-top: 4px solid var(--neon-amber);
  box-shadow: 0 0 25px rgba(255, 184, 0, 0.2);
}

.seat-card.status-danger {
  border: 2px solid var(--neon-red);
  border-top: 5px solid var(--neon-red);
  box-shadow: var(--shadow-neon-red);
  animation: pulse-danger-border 1s infinite alternate;
}

@keyframes pulse-danger-border {
  from { box-shadow: 0 0 15px rgba(255, 42, 77, 0.3); }
  to { box-shadow: 0 0 35px rgba(255, 42, 77, 0.7); }
}

.seat-card.empty {
  opacity: 0.45;
  background: rgba(10, 15, 35, 0.5);
  border: 1px dashed var(--border-subtle);
}

.seat-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.seat-badge {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.passenger-name {
  font-size: 15px;
  font-weight: 700;
  color: #FFFFFF;
  margin-top: 2px;
}

.mode-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-secondary);
}

.mode-badge.band-active {
  background: rgba(0, 229, 255, 0.15);
  border: 1px solid rgba(0, 229, 255, 0.35);
  color: var(--neon-cyan);
}

.mode-badge.radar-active {
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.35);
  color: var(--neon-purple);
}

/* Live ECG Canvas */
.ecg-container {
  background: #020510;
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background-image: 
    linear-gradient(rgba(0, 229, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.04) 1px, transparent 1px);
  background-size: 20px 20px;
}

.ecg-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ecg-title {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.hr-display {
  font-family: var(--font-mono);
  color: var(--neon-cyan);
}

.hr-display strong {
  font-size: 18px;
}

.hr-display small {
  font-size: 10px;
  color: var(--color-text-muted);
}

.ecg-canvas {
  width: 100%;
  height: 70px;
  display: block;
}

/* Vitals Grid */
.vitals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.vital-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 6px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.vital-label {
  font-size: 8.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.vital-val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
}

.vital-val small {
  font-size: 9px;
  color: var(--color-text-muted);
  font-weight: normal;
}

.vital-status {
  font-size: 8.5px;
  font-weight: 600;
}

.vital-status.ok { color: var(--neon-green); }
.vital-status.warn { color: var(--neon-amber); font-weight: 700; }
.vital-status.danger { color: var(--neon-red); font-weight: 800; animation: blink 0.8s infinite; }

@keyframes blink {
  50% { opacity: 0.3; }
}

.seat-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 4px;
}

.health-status-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 4px;
}

.health-status-badge.normal {
  background: rgba(0, 229, 163, 0.15);
  color: var(--neon-green);
}

.health-status-badge.warning {
  background: rgba(255, 184, 0, 0.2);
  color: var(--neon-amber);
}

.health-status-badge.danger {
  background: rgba(255, 42, 77, 0.25);
  color: var(--neon-red);
  box-shadow: 0 0 10px rgba(255, 42, 77, 0.4);
}

.band-toggle-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--color-text-secondary);
  font-size: 10px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.band-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

/* Empty Seat Box */
.empty-seat-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 180px;
  gap: 8px;
  color: var(--color-text-muted);
}

.empty-icon {
  font-size: 32px;
}

/* Driver Seat Box */
.driver-status-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px 0;
}

.driver-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.driver-metric .label {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-muted);
}

.driver-metric .val {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--neon-cyan);
}

.progress-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--neon-green);
  border-radius: 3px;
}

/* Driver Cockpit Mode View */
.driver-cockpit-view {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cockpit-alert-box {
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  border-radius: 20px;
  padding: 40px;
  width: 90%;
  max-width: 800px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: var(--shadow-card);
}

.cockpit-alert-box.emergency-state {
  border-color: var(--neon-red);
  background: rgba(35, 10, 20, 0.95);
  box-shadow: var(--shadow-neon-red);
  animation: pulse-danger-border 1s infinite alternate;
}

.alert-status-header h1 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-top: 10px;
}

.alert-status-header p {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin-top: 4px;
}

.alert-glow-icon {
  font-size: 48px;
}

.quick-seats-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.driver-seat-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.driver-seat-pill.danger {
  background: rgba(255, 42, 77, 0.2);
  border-color: var(--neon-red);
}

.driver-seat-pill .seat-num {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-muted);
}

.driver-seat-pill .seat-vitals {
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-mono);
}

.driver-seat-pill .seat-state {
  font-size: 11px;
  font-weight: 800;
  color: var(--neon-green);
}

.driver-seat-pill.danger .seat-state {
  color: var(--neon-red);
}

.driver-actions-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 10px;
}

.countdown-bar {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--neon-red);
}

.countdown-progress {
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.countdown-fill {
  height: 100%;
  width: 100%;
  background: var(--neon-red);
  transition: width 1s linear;
}

.action-buttons {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 16px;
}

.btn-emergency-call {
  background: var(--neon-red);
  color: #FFFFFF;
  border: none;
  border-radius: 12px;
  padding: 16px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 0 20px rgba(255, 42, 77, 0.5);
  animation: pulse-btn 1.2s infinite;
}

@keyframes pulse-btn {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

.btn-ack {
  background: rgba(255, 184, 0, 0.2);
  color: var(--neon-amber);
  border: 1.5px solid var(--neon-amber);
  border-radius: 12px;
  padding: 16px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

/* Simulator Toolbar */
.simulator-toolbar {
  height: 52px;
  background: #040612;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
  z-index: 100;
}

.toolbar-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  color: var(--neon-cyan);
  white-space: nowrap;
}

.scenario-buttons {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.scen-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--color-text-secondary);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.scen-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}

.scen-btn.active {
  background: rgba(0, 229, 163, 0.2);
  border-color: var(--neon-green);
  color: var(--neon-green);
}

.scen-btn.danger:hover {
  background: rgba(255, 42, 77, 0.2);
  border-color: var(--neon-red);
  color: var(--neon-red);
}

.scen-btn.warning:hover {
  background: rgba(255, 184, 0, 0.2);
  border-color: var(--neon-amber);
  color: var(--neon-amber);
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(2, 4, 12, 0.85);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-card {
  background: #0E1533;
  border: 2px solid var(--neon-red);
  border-radius: 16px;
  width: 90%;
  max-width: 600px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 0 40px rgba(255, 42, 77, 0.6);
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-header h2 {
  font-size: 16px;
  font-weight: 800;
  color: #FFFFFF;
}

.dispatch-details {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
}

.d-row {
  display: flex;
  justify-content: space-between;
}

.d-label {
  color: var(--color-text-muted);
  font-weight: 700;
}

.d-val {
  color: #FFFFFF;
  font-weight: 600;
  text-align: right;
}

.text-red { color: var(--neon-red) !important; font-weight: 800; }
.text-green { color: var(--neon-green) !important; }

.hospital-navigation-box {
  background: rgba(0, 229, 163, 0.1);
  border: 1px solid rgba(0, 229, 163, 0.3);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-icon {
  font-size: 24px;
}

.nav-info strong {
  font-size: 12px;
  color: var(--neon-green);
}

.nav-info p {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.modal-close-btn {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

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

.hidden {
  display: none !important;
}