@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Lao:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --sokxay-red: #e31b23;
  --sokxay-red-hover: #c4151b;
  --bg-primary: #f0f2f5;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f8f9fa;
  --border-glass: #e2e8f0;
  --border-gold: #fbbf24;

  --gold-primary: #f59e0b;
  --gold-secondary: #d97706;
  --gold-gradient: linear-gradient(135deg, #fcd34d 0%, #f59e0b 50%, #d97706 100%);
  
  --emerald-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --red-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  --blue-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  
  --bcel-red: #dc2626;

  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-gold: #b45309;

  --font-family: 'Noto Sans Lao', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --safe-bottom: env(safe-area-inset-bottom, 16px);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  font-family: var(--font-family);
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
}

/* App Container (Mobile centered view) */
.app-container {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  padding-bottom: calc(85px + var(--safe-bottom));
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  background-color: var(--bg-primary);
}

/* Header */
.app-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--sokxay-red);
  color: #ffffff;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 10px rgba(227, 27, 35, 0.3);
}

.logo-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon-svg {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: white;
  padding: 2px;
}

.logo-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
}

.logo-subtitle {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.5px;
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wallet-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  cursor: pointer;
}

.topup-btn {
  background: #ffffff;
  color: var(--sokxay-red);
  border: none;
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: var(--radius-full);
  padding: 5px 10px;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Install PWA Prompt Banner */
.install-banner {
  background: linear-gradient(90deg, #3b82f6, #2563eb);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
}

.install-text {
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.install-btn {
  background: #ffffff;
  color: #2563eb;
  border: none;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

/* Draw Hero Banner */
.draw-banner {
  margin: 14px 16px;
  padding: 16px 18px;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.draw-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.draw-badge-pill {
  background: var(--sokxay-red);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.draw-code-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: monospace;
}

.draw-countdown {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.time-box {
  background: #f8fafc;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  text-align: center;
  flex: 1;
}

.time-num {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--sokxay-red);
  font-family: 'Outfit', sans-serif;
  line-height: 1;
}

.time-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Category Switcher Tabs */
.nav-tabs {
  display: flex;
  overflow-x: auto;
  gap: 8px;
  padding: 4px 16px 12px 16px;
  scrollbar-width: none;
}

.nav-tabs::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.tab-btn.active {
  background: var(--sokxay-red);
  color: #ffffff;
  font-weight: 800;
  border-color: var(--sokxay-red);
  box-shadow: 0 4px 10px rgba(227, 27, 35, 0.2);
}

/* Main Content Area */
.content-area {
  padding: 0 16px;
  flex: 1;
}

/* Number Pad & Input Screen */
.input-display-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-card);
}

.chosen-digits-display {
  background: #f8fafc;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.digits-large {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 6px;
  color: var(--sokxay-red);
  font-family: 'Outfit', monospace;
  min-height: 48px;
  display: flex;
  align-items: center;
}

.placeholder-text {
  color: #94a3b8;
  letter-spacing: 2px;
  font-size: 1.1rem;
}

.clear-btn {
  background: #fee2e2;
  color: #ef4444;
  border: none;
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

/* Quick Bet Amount Pills */
.amount-pills-row {
  display: flex;
  overflow-x: auto;
  gap: 6px;
  padding-bottom: 8px;
  margin-bottom: 12px;
  scrollbar-width: none;
}

.amount-pill {
  background: #f1f5f9;
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.amount-pill.selected {
  background: var(--sokxay-red);
  border-color: var(--sokxay-red);
  color: #ffffff;
}

/* Multiplier Info Card */
.potential-prize-badge {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.prize-highlight {
  color: #059669;
  font-weight: 800;
  font-size: 1rem;
}

/* Keypad Grid */
.keypad-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.keypad-btn {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Outfit', sans-serif;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.keypad-btn:active {
  background: #f1f5f9;
}

.keypad-btn.action {
  font-size: 0.95rem;
  background: #fef3c7;
  border-color: #fde68a;
  color: #d97706;
}

/* Add to Bet Slip Action Button */
.add-slip-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-md);
  background: var(--sokxay-red);
  color: #ffffff;
  border: none;
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(227, 27, 35, 0.3);
}

/* Animal Grid View */
.animals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  max-height: 580px;
  overflow-y: auto;
  padding-bottom: 20px;
}

.animal-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.animal-card.selected {
  border-color: var(--sokxay-red);
  background: #fef2f2;
  box-shadow: 0 0 0 1px var(--sokxay-red);
}

.animal-icon {
  font-size: 1.8rem;
}

.animal-info {
  flex: 1;
}

.animal-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.animal-base-number {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--sokxay-red);
  font-family: 'Outfit', sans-serif;
}

.animal-related {
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* Floating Cart / Bet Slip Bar */
.cart-floating-bar {
  position: fixed;
  bottom: calc(65px + var(--safe-bottom));
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 448px;
  background: #ffffff;
  border: 2px solid var(--sokxay-red);
  border-radius: var(--radius-full);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 10px 25px rgba(227, 27, 35, 0.2);
  z-index: 40;
}

.cart-summary-text {
  font-size: 0.85rem;
  color: var(--text-main);
}

.cart-total-amt {
  color: var(--sokxay-red);
  font-weight: 800;
  font-size: 1.05rem;
}

.cart-checkout-btn {
  background: var(--sokxay-red);
  color: #ffffff;
  border: none;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
}

/* Bottom Navigation Bar (App Bar) */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  background: #ffffff;
  border-top: 1px solid var(--border-glass);
  padding: 8px 12px calc(8px + var(--safe-bottom)) 12px;
  display: flex;
  justify-content: space-around;
  z-index: 50;
  box-shadow: 0 -4px 10px rgba(0,0,0,0.05);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
}

.nav-item.active {
  color: var(--sokxay-red);
}

.nav-item.active svg {
  stroke: var(--sokxay-red);
}

.nav-item svg {
  width: 22px;
  height: 22px;
  stroke: #94a3b8;
  fill: none;
  stroke-width: 2;
}

/* Modal Bottom Sheet */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 100;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.modal-sheet {
  width: 100%;
  max-width: 480px;
  background: #ffffff;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  padding: 20px 20px calc(24px + var(--safe-bottom)) 20px;
  box-shadow: 0 -10px 25px rgba(0,0,0,0.2);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-glass);
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.close-modal-btn {
  background: #f1f5f9;
  border: none;
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
}

/* Digital Ticket Slip */
.ticket-slip {
  background: #ffffff;
  color: #1e293b;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 16px;
  position: relative;
  border-top: 6px solid var(--sokxay-red);
}

.ticket-header-logo {
  text-align: center;
  margin-bottom: 12px;
  border-bottom: 1px dashed #cbd5e1;
  padding-bottom: 10px;
}

.ticket-company {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--sokxay-red);
}

.ticket-serial-tag {
  font-family: monospace;
  font-size: 0.85rem;
  font-weight: 700;
  color: #64748b;
}

.ticket-items-list {
  margin: 12px 0;
}

.ticket-line-item {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid #f8fafc;
  font-size: 0.95rem;
}

.ticket-num-badge {
  font-weight: 800;
  font-family: 'Outfit', monospace;
  font-size: 1.1rem;
  color: #0f172a;
}

.ticket-total-row {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 2px dashed #94a3b8;
  font-weight: 800;
  font-size: 1.1rem;
}

.barcode-sim {
  margin-top: 14px;
  text-align: center;
  font-family: monospace;
  letter-spacing: 4px;
  font-weight: 700;
  color: #334155;
}

/* ==========================================================================
   GAMIFICATION & SUSPENSE UI (ການລຸ້ນໂຊກ)
   ========================================================================== */

/* 1. Live Drum Roller (ເຄື່ອງໝູນລູກບານ) */
.drum-roller-container {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 20px 0;
  perspective: 1000px;
}

.drum-digit-box {
  width: 48px;
  height: 64px;
  background: linear-gradient(145deg, #ffffff, #f1f5f9);
  border: 2px solid #cbd5e1;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 900;
  font-family: 'Outfit', sans-serif;
  color: var(--text-main);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1), inset 0 2px 4px rgba(255, 255, 255, 0.9);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.drum-digit-box.rolling {
  border-color: #f59e0b;
  color: #d97706;
  animation: drumShake 0.1s infinite alternate;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.4);
}

.drum-digit-box.locked {
  background: linear-gradient(135deg, #e31b23, #b91c1c);
  border-color: #e31b23;
  color: #ffffff;
  transform: scale(1.06);
  box-shadow: 0 6px 16px rgba(227, 27, 35, 0.4);
  animation: drumBounce 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes drumShake {
  0% { transform: translateY(-2px); }
  100% { transform: translateY(2px); }
}

@keyframes drumBounce {
  0% { transform: scale(0.7); opacity: 0.5; }
  50% { transform: scale(1.15); }
  100% { transform: scale(1.06); opacity: 1; }
}

/* 2. Confetti & Particle Canvas Overlay */
.confetti-canvas-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
}

/* 3. Big Win Celebration Popup */
.big-win-badge {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
  padding: 8px 20px;
  border-radius: 99px;
  font-weight: 900;
  font-size: 1.1rem;
  display: inline-block;
  margin-bottom: 12px;
  box-shadow: 0 4px 15px rgba(217, 119, 6, 0.4);
  animation: pulseGold 1.5s infinite;
}

.big-win-amount {
  font-size: 2.4rem;
  font-weight: 900;
  font-family: 'Outfit', sans-serif;
  color: #059669;
  text-shadow: 0 2px 10px rgba(5, 150, 105, 0.2);
  margin: 10px 0;
}

/* 4. Digital Scratch Card */
.scratch-card-wrapper {
  position: relative;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  border: 3px solid #e2e8f0;
  background: #ffffff;
  touch-action: none;
  user-select: none;
}

.scratch-card-underlay {
  padding: 24px 16px;
  text-align: center;
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
}

.scratch-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
}

/* 5. Lucky Wheel */
.lucky-wheel-container {
  position: relative;
  width: 280px;
  height: 280px;
  margin: 20px auto;
}

.wheel-pointer {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-top: 26px solid var(--sokxay-red);
  z-index: 10;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.wheel-disc {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(0,0,0,0.25);
  transition: transform 4s cubic-bezier(0.15, 0.9, 0.25, 1);
}