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

:root {
  --bg-main: #070913;
  --bg-card: rgba(20, 26, 46, 0.65);
  --bg-card-hover: rgba(28, 36, 62, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-glow: rgba(0, 242, 254, 0.35);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;

  --color-cyan: #00f2fe;
  --color-blue: #3b82f6;
  --color-purple: #8b5cf6;
  --color-magenta: #d946ef;
  
  --grad-primary: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
  --grad-purple: linear-gradient(135deg, #7c3aed 0%, #d946ef 100%);
  --grad-hot: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --grad-warm: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --grad-cold: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  
  --badge-width: 320px;
  --badge-height: 460px;
  --phone-width: 340px;
  --phone-height: 640px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(0, 242, 254, 0.08) 0%, transparent 40%);
  background-attachment: fixed;
}

h1, h2, h3, h4, .font-outfit {
  font-family: 'Outfit', sans-serif;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Layout App Container */
#app-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-text h1 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.logo-text h1 .brand-x {
  background: linear-gradient(135deg, #f97316, #eab308, #22c55e, #0ea5e9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

.logo-text span {
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* Navigation Tabs */
nav {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  padding: 4px;
  border-radius: 30px;
  border: 1px solid var(--border-color);
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
  color: #070913;
  background: var(--grad-primary);
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
}

/* Main Screen Layout */
.screen {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.screen.active {
  display: grid;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Screen 1: Sandbox Simulator */
#sandbox-screen {
  grid-template-columns: 1fr 360px;
  gap: 24px;
}

@media (max-width: 1024px) {
  #sandbox-screen {
    grid-template-columns: 1fr;
  }
}

.sandbox-workspace {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Glassmorphic Panel Card */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-panel:hover {
  border-color: rgba(255, 255, 255, 0.12);
}

.glass-panel h2 {
  font-size: 20px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Attendee Selector Grid */
.attendee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.attendee-select-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  cursor: pointer;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.attendee-select-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.attendee-select-card.selected-1 {
  border-color: var(--color-cyan);
  background: rgba(0, 242, 254, 0.05);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
}

.attendee-select-card.selected-2 {
  border-color: var(--color-purple);
  background: rgba(139, 92, 246, 0.05);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.2);
}

.attendee-avatar {
  font-size: 32px;
  background: rgba(255, 255, 255, 0.05);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 4px;
  border: 1px solid var(--border-color);
}

.attendee-select-card.selected-1 .attendee-avatar {
  border-color: var(--color-cyan);
  background: rgba(0, 242, 254, 0.1);
}

.attendee-select-card.selected-2 .attendee-avatar {
  border-color: var(--color-purple);
  background: rgba(139, 92, 246, 0.1);
}

.attendee-select-card h3 {
  font-size: 15px;
  font-weight: 600;
}

.attendee-select-card p {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Proximity Playground Area */
.proximity-playground {
  position: relative;
  height: 200px;
  background: radial-gradient(circle, rgba(20, 26, 46, 0.9) 0%, rgba(7, 9, 19, 0.8) 100%);
  border-radius: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.15);
  display: flex;
  justify-content: space-around;
  align-items: center;
  overflow: hidden;
}

.sync-wave {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 2px solid rgba(0, 242, 254, 0.25);
  top: calc(50% - 70px);
  left: calc(50% - 70px);
  animation: pulse-ring 2s infinite ease-out;
  display: none;
}

.sync-wave-purple {
  border-color: rgba(139, 92, 246, 0.25);
  animation-delay: 1s;
}

@keyframes pulse-ring {
  0% { transform: scale(0.6); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.playground-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
  transition: all 0.5s ease;
}

.playground-node .node-bubble {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--border-color);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 32px;
  position: relative;
  transition: all 0.3s ease;
}

.playground-node.node-1 .node-bubble {
  border-color: var(--color-cyan);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.playground-node.node-2 .node-bubble {
  border-color: var(--color-purple);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.3);
}

.node-label {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  text-align: center;
}

.playground-connector {
  position: relative;
  width: 150px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.playground-connector-fill {
  width: 0%;
  height: 100%;
  background: var(--grad-primary);
  transition: width 0.5s ease;
}

.proximity-playground.syncing .playground-connector-fill {
  width: 100%;
  animation: glow-bar 1.5s infinite alternate;
}

@keyframes glow-bar {
  0% { box-shadow: 0 0 5px var(--color-cyan); }
  100% { box-shadow: 0 0 15px var(--color-cyan); }
}

.nfc-text {
  position: absolute;
  bottom: 12px;
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
}

.playground-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
}

.primary-btn {
  background: var(--grad-primary);
  color: #070913;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.4);
}

.primary-btn:disabled {
  background: var(--text-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

/* AI Matching Report Panel */
.matching-report-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 16px;
}

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.match-score-badge {
  font-size: 28px;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
}

.lead-status-chip {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
}

.lead-status-chip.hot { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.lead-status-chip.warm { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.lead-status-chip.cold { background: rgba(107, 114, 128, 0.15); color: #9ca3af; border: 1px solid rgba(107, 114, 128, 0.3); }

.report-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.report-section h4 {
  font-size: 13px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.report-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.report-list li {
  font-size: 14px;
  line-height: 1.5;
  padding-left: 20px;
  position: relative;
}

.report-list li::before {
  content: "✦";
  position: absolute;
  left: 0;
  color: var(--color-cyan);
}

.starter-bubble {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 12px;
  border-radius: 8px;
  font-style: italic;
  font-size: 13px;
  line-height: 1.4;
  color: #d1d5db;
}

/* Screen 1 Sidebar: Physical Printed Badge */
.badge-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.badge-wrapper {
  perspective: 1000px;
  width: var(--badge-width);
  height: var(--badge-height);
}

.physical-badge {
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.6),
    0 0 25px rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  padding: 16px 14px 14px 14px;
  position: relative;
  font-family: 'Inter', sans-serif;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

/* Badge clip slot cutout */
.physical-badge::before {
  content: "";
  position: absolute;
  top: 10px;
  left: calc(50% - 20px);
  width: 40px;
  height: 8px;
  background: #090d16;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 5;
}

.lanyard {
  position: absolute;
  top: -80px;
  left: calc(50% - 12px);
  width: 24px;
  height: 75px;
  background: linear-gradient(to bottom, #4facfe, #00f2fe);
  z-index: -1;
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0, 242, 254, 0.25);
}

/* Glossy sleeve reflection */
.physical-badge::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.02) 40%, rgba(255,255,255,0) 60%, rgba(255,255,255,0) 100%);
  pointer-events: none;
  z-index: 10;
}

/* Printed Paper Card Insert */
.eink-screen {
  background: #ffffff;
  flex-grow: 1;
  border-radius: 8px;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  position: relative;
  color: #1f2937; /* Dark ink for print */
}

/* Disabled dither overlay for printed badges */
.eink-screen::after {
  display: none;
}

.eink-header {
  background: #111625;
  color: #ffffff;
  padding: 22px 14px 8px 14px; /* Space under the badge clip hole */
  border-bottom: 2.5px solid #111827;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.eink-logo {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.8px;
}

.eink-battery {
  font-size: 9px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 1px 6px;
  border-radius: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.eink-body {
  padding: 10px 14px;
  margin: 0;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  text-align: left;
}

.eink-name {
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 2px;
  color: #111827;
}

.eink-role {
  font-size: 13px;
  font-weight: 700;
  color: #4b5563;
  line-height: 1.2;
}

.eink-company {
  font-size: 12px;
  font-weight: 600;
  color: #6b7280;
  margin-bottom: 10px;
}

.eink-qr-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

/* High contrast printed QR code */
.eink-qr {
  width: 66px;
  height: 66px;
  background-color: #111827;
  border: 1px solid #111827;
  padding: 3px;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 1px;
  border-radius: 4px;
}

.eink-qr-pixel {
  background: #ffffff;
}
.eink-qr-pixel.on {
  background: #111827;
}

.eink-interests {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 1;
}

.eink-interest-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  border: 1px solid #d1d5db;
  padding: 2px 6px;
  border-radius: 4px;
  background: #f9fafb;
  color: #374151;
}

/* Card bottom banner / badge category bar */
.eink-footer-banner {
  background: #111827;
  color: #ffffff;
  padding: 6px;
  text-align: center;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Smartphone Notification Alert Widget in Sandbox Match Report */
.mobile-notification-alert {
  background: rgba(22, 29, 48, 0.95);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 242, 254, 0.1);
  margin-bottom: 16px;
  animation: slideDownNotification 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

@keyframes slideDownNotification {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.mobile-notification-alert::before {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 4px; height: 100%;
  background: var(--grad-primary);
}

.notification-phone-icon {
  font-size: 24px;
  background: rgba(0, 242, 254, 0.1);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.notification-details {
  flex-grow: 1;
}

.notification-title {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  gap: 6px;
}

.notification-body {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
  line-height: 1.4;
}

/* E-Ink Controls */
.eink-controls {
  display: flex;
  gap: 8px;
}

/* Screen 2: Mobile Companion App */
#mobile-screen {
  grid-template-columns: 360px 1fr;
  gap: 24px;
}

@media (max-width: 768px) {
  #mobile-screen {
    grid-template-columns: 1fr;
  }
}

.phone-sidebar {
  display: flex;
  justify-content: center;
}

/* High Fidelity Smartphone Mockup */
.phone-mockup {
  width: var(--phone-width);
  height: var(--phone-height);
  background: #000;
  border-radius: 40px;
  padding: 12px;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.8),
    0 0 0 3px #1f2937;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Camera Island / Notch */
.phone-notch {
  position: absolute;
  top: 18px;
  left: calc(50% - 60px);
  width: 120px;
  height: 25px;
  background: #000;
  border-radius: 15px;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 10px;
}

.phone-notch::before {
  content: "";
  width: 8px;
  height: 8px;
  background: #0d1222;
  border-radius: 50%;
}

.phone-screen {
  background: #090d1a;
  flex-grow: 1;
  border-radius: 30px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  border: 1px solid #1f2937;
  color: var(--text-primary);
}

.phone-app-header {
  background: #111625;
  padding: 30px 16px 14px 16px; /* Top padding pushes below notch */
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.phone-app-title {
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 700;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.phone-app-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.phone-app-footer {
  background: #111625;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-around;
  padding: 10px 0;
}

.phone-nav-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 11px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: color 0.3s;
}

.phone-nav-btn.active {
  color: var(--color-cyan);
}

.phone-nav-btn span.icon {
  font-size: 20px;
}

/* Phone Screen: Leads Tab */
.phone-lead-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: background 0.3s;
}

.phone-lead-card:hover {
  background: rgba(255, 255, 255, 0.06);
}

.phone-lead-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  border: 1px solid var(--border-color);
}

.phone-lead-info {
  flex-grow: 1;
}

.phone-lead-info h4 {
  font-size: 14px;
  font-weight: 600;
}

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

.phone-lead-badge-score {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-cyan);
}

/* Phone Screen: Schedule Tab */
.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.schedule-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.schedule-time {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 14px;
}

.schedule-status {
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.schedule-status.available {
  background: rgba(0, 242, 254, 0.1);
  color: var(--color-cyan);
  border: 1px solid rgba(0, 242, 254, 0.3);
}

.schedule-status.booked {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  cursor: default;
}

/* Translation settings module in Mobile Panel */
.translation-control {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.translation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.translation-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  padding: 8px;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s;
}

.translation-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.translation-btn.active {
  background: var(--grad-primary);
  color: #070913;
  font-weight: 600;
  border: none;
}

/* Screen 3: Organizer Dashboard */
#organizer-screen {
  grid-template-columns: 1fr;
  gap: 24px;
}

.dashboard-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 242, 254, 0.08);
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  color: var(--color-cyan);
}

.stat-details h3 {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-details p {
  font-size: 28px;
  font-weight: 700;
}

/* Visual Heatmap simulation */
.heatmap-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 600px) {
  .heatmap-grid {
    grid-template-columns: 1fr;
  }
}

.heatmap-zone {
  border-radius: 10px;
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

/* Heatmap heat levels */
.heatmap-zone.heat-low {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.2);
}
.heatmap-zone.heat-medium {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.2);
}
.heatmap-zone.heat-high {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.25);
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.05);
}

.zone-glow {
  position: absolute;
  top: 0; left: 0; width: 4px; height: 100%;
}
.heatmap-zone.heat-low .zone-glow { background: var(--color-blue); }
.heatmap-zone.heat-medium .zone-glow { background: var(--color-purple); }
.heatmap-zone.heat-high .zone-glow { background: #ef4444; }

.zone-info h4 {
  font-size: 15px;
  font-weight: 600;
}
.zone-info p {
  font-size: 12px;
  color: var(--text-secondary);
}

.zone-count {
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 700;
}

/* Custom SVG Dashboard Chart */
.chart-container {
  margin-top: 16px;
  background: rgba(255,255,255,0.01);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.chart-svg {
  width: 100%;
  max-width: 600px;
  height: 200px;
}

.grid-line {
  stroke: rgba(255, 255, 255, 0.05);
  stroke-width: 1;
}

.chart-line {
  fill: none;
  stroke: var(--color-cyan);
  stroke-width: 3;
  stroke-linecap: round;
  filter: drop-shadow(0px 4px 6px rgba(0, 242, 254, 0.3));
}

.chart-bar {
  fill: var(--color-purple);
  opacity: 0.8;
  rx: 3px;
  transition: height 0.3s, y 0.3s;
}
.chart-bar:hover {
  opacity: 1;
  fill: var(--color-cyan);
}

/* Detail overlay popup / card */
.lead-detail-popup {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 100;
  display: none;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(8px);
}

.lead-detail-popup.active {
  display: flex;
}

.popup-content {
  background: #0f1322;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  width: 90%;
  max-width: 440px;
  padding: 24px;
  position: relative;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  animation: modalScale 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalScale {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.popup-close {
  position: absolute;
  top: 16px; right: 16px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 20px;
  cursor: pointer;
}

.popup-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.popup-avatar {
  font-size: 40px;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid var(--border-color);
}

.popup-title h3 {
  font-size: 20px;
}
.popup-title p {
  font-size: 13px;
  color: var(--text-secondary);
}

.popup-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.popup-section h4 {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.popup-info-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 6px 0;
}

.popup-info-row span.label {
  color: var(--text-secondary);
}

/* --- LOGIN VIEWS STYLING --- */
.login-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  padding: 24px;
  text-align: center;
  gap: 16px;
}

.login-header h3 {
  font-size: 20px;
  margin-bottom: 6px;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}

.login-form {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 12px;
}

.login-field {
  display: flex;
  flex-direction: column;
  text-align: left;
  gap: 6px;
}

.login-field label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.login-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 14px;
  color: #fff;
  font-size: 14px;
  transition: all 0.3s;
}

.login-input:focus {
  border-color: var(--color-cyan);
  outline: none;
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

.login-error-msg {
  color: #f87171;
  font-size: 12px;
  font-weight: 500;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  padding: 8px;
  border-radius: 6px;
  display: none;
  width: 100%;
  text-align: center;
}

.login-status-notice {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 8px;
}

/* Smartphone Lock screen specific overlay */
.phone-lock-chassis {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  background: radial-gradient(circle at center, #111625 0%, #090d1a 100%);
  padding: 20px;
  color: #fff;
  text-align: center;
  width: 100%;
}

.passcode-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
  width: 100%;
  max-width: 210px;
}

.passcode-dot-row {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.passcode-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid var(--text-secondary);
  background: transparent;
  transition: all 0.2s;
}

.passcode-dot.filled {
  background: var(--color-cyan);
  border-color: var(--color-cyan);
  box-shadow: 0 0 8px var(--color-cyan);
}

.passcode-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: #fff;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.2s;
}

.passcode-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}
.passcode-btn:active {
  background: var(--grad-primary);
  color: #070913;
}

/* Administrative Tenant Selector header in Organizer Dashboard */
.tenant-selector-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(20, 26, 46, 0.65);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px 18px;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
  width: 100%;
}

.tenant-selector-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tenant-dropdown {
  background: #0f1322;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 12px;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  transition: border-color 0.3s;
}

.tenant-dropdown:focus {
  border-color: var(--color-cyan);
}

.tenant-badge {
  background: var(--grad-primary);
  color: #070913;
  padding: 3px 8px;
  border-radius: 8px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.logout-link-btn {
  background: transparent;
  border: none;
  color: #f87171;
  font-size: 13px;
  cursor: pointer;
  text-decoration: underline;
  font-weight: 500;
  transition: color 0.3s;
}

.logout-link-btn:hover {
  color: #ef4444;
}

/* --- ONLINE REGISTRATION PORTAL STYLING --- */
.registration-workspace {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  width: 100%;
}

@media (max-width: 992px) {
  .registration-workspace {
    grid-template-columns: 1fr;
  }
}

.registration-form-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row-2 {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.form-row-2 > .login-field {
  flex: 1;
  min-width: 200px;
}

/* Checkbox Chip Grid */
.interests-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 8px;
  margin-top: 4px;
}

.checkbox-chip-label {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: all 0.3s ease;
  user-select: none;
}

.checkbox-chip-label input {
  display: none;
}

.checkbox-chip-label:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.checkbox-chip-label input:checked + span {
  color: #070913;
  font-weight: 700;
}

.checkbox-chip-label:has(input:checked) {
  background: var(--grad-primary);
  border-color: transparent;
  color: #070913;
  box-shadow: 0 4px 10px rgba(0, 242, 254, 0.2);
}

/* Event ticket stub styling */
.ticket-stub {
  background: #111625;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
  position: relative;
  display: flex;
  flex-direction: column;
}

.ticket-header {
  background: var(--grad-purple);
  padding: 16px;
  text-align: center;
  color: #fff;
  border-bottom: 2px dashed rgba(255,255,255,0.2);
}

.ticket-header h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 2px;
}

.ticket-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.ticket-field {
  width: 100%;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 6px 0;
  font-size: 13px;
}

.ticket-field .label {
  color: var(--text-secondary);
}

.ticket-passcode-box {
  background: rgba(0, 242, 254, 0.08);
  border: 1.5px solid var(--color-cyan);
  border-radius: 8px;
  padding: 12px;
  width: 100%;
  text-align: center;
  margin-top: 10px;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

.ticket-barcode {
  width: 80%;
  height: 45px;
  margin: 10px auto 0 auto;
  background-image: repeating-linear-gradient(90deg, #fff 0px, #fff 2px, transparent 2px, transparent 6px, #fff 6px, #fff 7px, transparent 7px, transparent 10px);
  opacity: 0.8;
}

.ticket-tear-line {
  height: 20px;
  width: 100%;
  position: relative;
  margin: 8px 0;
}

.ticket-tear-line::before {
  content: "";
  position: absolute;
  top: 9px; left: 0; width: 100%; height: 2px;
  background-image: linear-gradient(to right, var(--border-color) 4px, transparent 4px);
  background-size: 8px 2px;
}

.ticket-tear-line::after {
  content: "";
  position: absolute;
  top: 0; left: -10px; width: 20px; height: 20px;
  background: #070913; /* matches body bg */
  border-radius: 50%;
  border-right: 1px solid var(--border-color);
}

.ticket-tear-line-right {
  content: "";
  position: absolute;
  top: 0; right: -10px; width: 20px; height: 20px;
  background: #070913;
  border-radius: 50%;
  border-left: 1px solid var(--border-color);
}

/* --- ON-SITE CHECK-IN COUNTER STYLING --- */
.checkin-workspace {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.checkin-table-wrapper {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.checkin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.checkin-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.checkin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  vertical-align: middle;
}

.checkin-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.01);
}

.checkin-user-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.checkin-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  border: 1px solid var(--border-color);
}

/* Table statuses */
.status-pill {
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.status-pill.pending { background: rgba(245, 158, 11, 0.1); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.2); }
.status-pill.checkedin { background: rgba(16, 185, 129, 0.1); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.2); }

.status-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 11px;
  color: var(--text-secondary);
}

.status-badge.printed {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-blue);
  border-color: rgba(59, 130, 246, 0.2);
}

/* Badge printing scan counter barcode search bar */
.checkin-search-bar {
  position: relative;
}

/* --- BADGE PRINTER SIMULATOR OVERLAY --- */
.printer-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 1000;
  display: none;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(10px);
}

.printer-overlay.active {
  display: flex;
}

.printer-card {
  background: #0b0f19;
  border: 1.5px solid rgba(0, 242, 254, 0.25);
  box-shadow: 0 20px 50px rgba(0, 242, 254, 0.15);
  border-radius: 20px;
  width: 90%;
  max-width: 420px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  animation: modalScale 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.printer-icon {
  font-size: 40px;
  margin-bottom: 12px;
  animation: printerBounce 2s infinite ease-in-out;
}

@keyframes printerBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.printer-nozzle-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  position: relative;
  margin: 20px 0;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.printer-nozzle {
  position: absolute;
  top: 0; left: -20%; width: 20%; height: 100%;
  background: var(--grad-primary);
  border-radius: 3px;
  animation: printerSweep 1.5s infinite linear;
}

@keyframes printerSweep {
  0% { left: -20%; }
  50% { left: 100%; }
  100% { left: -20%; }
}

.printer-status {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-cyan);
  margin-top: 16px;
  letter-spacing: 0.5px;
}

/* Badge sliding out animation */
.printed-card-slide-out {
  width: 220px;
  height: 0px; /* starts at 0 */
  margin: 10px auto;
  border-radius: 12px;
  background: #ffffff;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  transition: height 3.5s cubic-bezier(0.1, 0.8, 0.2, 1);
  border: 1px solid #111827;
}

.printed-card-slide-out.printing {
  height: 330px; /* expands downward representing card feeding out */
}

/* --- LINKEDIN SOCIAL FEED MOCKUP STYLING --- */
.linkedin-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 2000;
  display: none;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(8px);
}

.linkedin-overlay.active {
  display: flex;
}

.linkedin-card {
  background: #1b1f23; /* LinkedIn dark mode post card background */
  border: 1px solid #2f3539;
  border-radius: 8px;
  width: 95%;
  max-width: 520px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0,0,0,0.6);
  font-family: -apple-system, system-ui, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  animation: modalScale 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.linkedin-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid #2f3539;
}

.linkedin-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
}

.linkedin-author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  border: 1.5px solid #2f3539;
  color: #fff;
  overflow: hidden;
}

.linkedin-author-details h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
}

.linkedin-author-details p {
  margin: 0;
  font-size: 11px;
  color: #9ca3af;
}

.li-act-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
}

.li-act-btn {
  padding: 8px 12px;
  border-radius: 4px;
  transition: background 0.2s;
}

/* Spinner Rotate Keyframes */
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Spinner class for loader nozzle */
.spinner-nozzle {
  border-radius: 50%;
}

/* Color input custom styles */
input[type="color"] {
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.03) !important;
  padding: 2px !important;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input[type="color"]:hover {
  border-color: var(--color-cyan) !important;
}
input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
  border-radius: 6px;
}
input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 6px;
}

@media (max-width: 768px) {
  .poster-config-grid {
    grid-template-columns: 1fr !important;
  }
  .poster-config-grid > div:last-child {
    border-left: none !important;
    padding-left: 0 !important;
    margin-top: 24px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
  }
}