/* ==========================================================================
   BENAR SALAH - Modern Aesthetic Design System
   ========================================================================== */

:root {
  --bg-dark: #0a0c16;
  --bg-card: rgba(18, 22, 40, 0.75);
  --bg-card-hover: rgba(28, 34, 62, 0.85);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(99, 102, 241, 0.5);

  /* Colors */
  --color-primary: #6366f1;
  --color-primary-glow: rgba(99, 102, 241, 0.4);
  --color-benar: #10b981;
  --color-benar-glow: rgba(16, 185, 129, 0.35);
  --color-salah: #f43f5e;
  --color-salah-glow: rgba(244, 63, 94, 0.35);
  --color-accent: #06b6d4;
  --color-gold: #f59e0b;
  --color-gold-glow: rgba(245, 158, 11, 0.4);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-card: 0 16px 36px -8px rgba(0, 0, 0, 0.5);
  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

/* Ambient Background Lights & Grid */
.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -2;
  pointer-events: none;
  opacity: 0.5;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #4f46e5 0%, transparent 70%);
  top: -150px;
  left: 10%;
  animation: floatLight 12s ease-in-out infinite alternate;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #e11d48 0%, transparent 70%);
  bottom: -200px;
  right: 5%;
  animation: floatLight 15s ease-in-out infinite alternate-reverse;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: -1;
  pointer-events: none;
}

@keyframes floatLight {
  0% { transform: translateY(0px) scale(1); }
  100% { transform: translateY(60px) scale(1.15); }
}

/* App Wrapper */
.app-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2.5rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  margin-bottom: 1.5rem;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.brand-badge {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #38bdf8;
  text-transform: uppercase;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #10b981 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.highlight-salah {
  background: linear-gradient(135deg, #f43f5e 0%, #fb923c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Mode Switcher Tabs */
.mode-tabs {
  display: flex;
  background: rgba(15, 19, 36, 0.85);
  padding: 5px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
}

.tab-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  color: var(--text-main);
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--color-primary), #4338ca);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--color-primary-glow);
}

/* Header Buttons */
.header-controls {
  display: flex;
  gap: 0.5rem;
}

.icon-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

/* Main Content Panels */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.view-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.view-panel.hidden {
  display: none !important;
}

/* ==========================================================================
   SOLO LOBBY CARD
   ========================================================================== */
.lobby-card {
  max-width: 640px;
  margin: 2rem auto;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  animation: fadeIn 0.4s ease-out;
}

.lobby-badge {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #a5b4fc;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.lobby-title {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

.lobby-desc {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.lobby-desc strong {
  color: #ffffff;
}

/* Difficulty Picker */
.difficulty-picker {
  text-align: left;
  margin-bottom: 2rem;
}

.picker-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.difficulty-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
}

.diff-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  display: block;
}

.diff-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.diff-content {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.diff-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.diff-content small {
  color: var(--text-dim);
  font-size: 0.75rem;
}

.diff-chip:hover {
  background: rgba(255, 255, 255, 0.08);
}

.diff-chip.active {
  border-color: var(--color-primary);
  background: rgba(99, 102, 241, 0.12);
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.25);
}

/* Buttons */
.btn {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  padding: 0.9rem 1.8rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  color: #ffffff;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45);
}

.btn-glow {
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.35);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-accent {
  background: linear-gradient(135deg, #0284c7, #06b6d4);
  color: #fff;
}

.btn-accent:hover:not(:disabled) {
  box-shadow: 0 8px 20px rgba(6, 182, 212, 0.35);
}

.btn-large {
  padding: 1.15rem 2rem;
  font-size: 1.15rem;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.quick-stats-bar {
  display: flex;
  justify-content: space-around;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 700;
}

.stat-val {
  font-size: 1.1rem;
  font-weight: 800;
  color: #38bdf8;
}

/* ==========================================================================
   SOLO GAME ARENA
   ========================================================================== */
.game-arena {
  max-width: 720px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  animation: fadeIn 0.3s ease;
}

/* HUD */
.game-hud {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.hud-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.8rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hud-label {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-dim);
}

.hud-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
}

.combo-highlight {
  color: var(--color-gold);
  text-shadow: 0 0 12px var(--color-gold-glow);
}

.hearts-container {
  display: flex;
  justify-content: center;
  gap: 0.2rem;
  font-size: 1.2rem;
  line-height: 1.1;
}

.heart.lost {
  opacity: 0.2;
  filter: grayscale(1);
  transform: scale(0.85);
  transition: var(--transition-smooth);
}

/* Timer Bar */
.timer-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.timer-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #10b981, #06b6d4, #f43f5e);
  transition: width 0.05s linear;
}

.timer-fill.danger {
  background: #f43f5e;
  box-shadow: 0 0 12px var(--color-salah-glow);
}

/* Prompt Card */
.prompt-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rule-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.badge-rule-tag, .badge-cmd-tag {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--text-dim);
  text-transform: uppercase;
}

.rule-badges {
  display: flex;
  gap: 0.5rem;
}

.badge-chip {
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: inline-block;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.badge-chip.chip-benar {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border: 1px solid rgba(16, 185, 129, 0.5);
  box-shadow: 0 0 16px var(--color-benar-glow);
}

.badge-chip.chip-salah {
  background: linear-gradient(135deg, #f43f5e, #e11d48);
  color: #ffffff;
  border: 1px solid rgba(244, 63, 94, 0.5);
  box-shadow: 0 0 16px var(--color-salah-glow);
}

.command-container {
  padding: 0.5rem 0;
}

.command-text {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* Sequence Step Dots */
.sequence-dots {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-top: -0.25rem;
}

.seq-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

.seq-dot.active {
  background: var(--color-accent);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.7);
  transform: scale(1.3);
}

.seq-dot.done {
  background: var(--color-benar);
  transform: scale(1);
}

/* ==========================================================================
   STAGE GRID & AVATAR
   ========================================================================== */
.stage-container {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 0.5rem 0;
}

.stage-grid {
  display: grid;
  grid-template-columns: repeat(3, 90px);
  grid-template-rows: repeat(3, 85px);
  gap: 8px;
  align-items: center;
  justify-items: center;
}

.grid-cell {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-dim);
  transition: var(--transition-smooth);
}

.grid-cell.active-glow {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--color-benar);
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: 0 0 16px var(--color-benar-glow);
}

.grid-cell.wrong-glow {
  background: rgba(244, 63, 94, 0.2);
  border-color: var(--color-salah);
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: 0 0 16px var(--color-salah-glow);
}

.cell-up     { grid-column: 2; grid-row: 1; }
.cell-left   { grid-column: 1; grid-row: 2; }
.cell-center { grid-column: 2; grid-row: 2; border: 1px solid var(--border-glass); background: rgba(99, 102, 241, 0.05); }
.cell-right  { grid-column: 3; grid-row: 2; }
.cell-down   { grid-column: 2; grid-row: 3; }

/* Animated Avatar */
.avatar {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: transform 0.18s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.avatar-face {
  font-size: 2.8rem;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.4));
  user-select: none;
}

.avatar-shadow {
  width: 38px;
  height: 8px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 50%;
  margin-top: -6px;
  filter: blur(2px);
}

/* Avatar Movement Jumps */
.avatar.jump-up    { transform: translateY(-55px) scale(1.15); }
.avatar.jump-down  { transform: translateY(55px) scale(1.15); }
.avatar.jump-left  { transform: translateX(-65px) scale(1.15); }
.avatar.jump-right { transform: translateX(65px) scale(1.15); }
.avatar.shake      { animation: shakeAnim 0.4s ease-in-out; }

@keyframes shakeAnim {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-12px) rotate(-6deg); }
  40%, 80% { transform: translateX(12px) rotate(6deg); }
}

/* Floating Feedback Toast */
.feedback-toast {
  position: absolute;
  top: 30%;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
  pointer-events: none;
  z-index: 10;
  animation: floatUpFade 0.7s forwards ease-out;
}

.feedback-toast.correct {
  background: rgba(16, 185, 129, 0.95);
  color: #fff;
  box-shadow: 0 4px 20px var(--color-benar-glow);
}

.feedback-toast.wrong {
  background: rgba(244, 63, 94, 0.95);
  color: #fff;
  box-shadow: 0 4px 20px var(--color-salah-glow);
}

@keyframes floatUpFade {
  0% { opacity: 0; transform: translateY(15px) scale(0.8); }
  25% { opacity: 1; transform: translateY(0px) scale(1.1); }
  75% { opacity: 1; transform: translateY(-10px) scale(1); }
  100% { opacity: 0; transform: translateY(-30px) scale(0.9); }
}

/* ==========================================================================
   VIRTUAL D-PAD CONTROLLER
   ========================================================================== */
.controls-panel {
  display: flex;
  justify-content: center;
}

.dpad {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  user-select: none;
  touch-action: manipulation;
}

.dpad-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dpad-btn {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  width: 90px;
  height: 60px;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.dpad-arrow {
  font-size: 1.3rem;
  line-height: 1;
}

.dpad-text {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.dpad-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.dpad-btn:active, .dpad-btn.pressed {
  background: var(--color-primary);
  border-color: #818cf8;
  transform: scale(0.95);
  box-shadow: 0 0 16px var(--color-primary-glow);
}

.dpad-btn:active .dpad-text,
.dpad-btn.pressed .dpad-text {
  color: #fff;
}

.dpad-center-hub {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-dim);
}

.keyboard-hint {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   HOST / MC ICE BREAKING PROJECTION MODE
   ========================================================================== */
.host-container {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .host-container {
    grid-template-columns: 1fr;
  }
}

.host-config-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: var(--shadow-card);
}

.badge-mc {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.host-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
}

.host-header p {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-top: 0.2rem;
}

.config-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
}

.form-select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  transition: var(--transition-smooth);
}

.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}

.form-select option {
  background: #111425;
  color: #fff;
}

/* Toggle Switch */
.form-group-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  transition: 0.3s;
  border: 1px solid var(--border-glass);
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  border-radius: 50%;
  transition: 0.3s;
}

input:checked + .slider {
  background-color: var(--color-primary);
}

input:checked + .slider:before {
  transform: translateX(22px);
}

.toggle-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.host-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.host-round-counter {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-dim);
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-glass);
}

.host-round-counter strong {
  color: #38bdf8;
  font-size: 1.1rem;
}

/* Giant Host Projection Screen */
.host-display-board {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  min-height: 480px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.host-state-box {
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.host-state-box .big-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: pulseIcon 2s infinite ease-in-out;
}

@keyframes pulseIcon {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.host-state-box h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.host-state-box p {
  color: var(--text-muted);
  max-width: 480px;
  font-size: 1.05rem;
}

.active-prompt {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  animation: zoomIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.host-rule-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.host-rule-banner .label {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.rule-badges-lg {
  display: flex;
  gap: 0.75rem;
}

.rule-badges-lg .badge-chip {
  font-size: 1.4rem;
  padding: 0.5rem 1.4rem;
}

.host-command-hero {
  padding: 0.5rem 0;
}

.host-command-hero .cmd-label {
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #38bdf8;
  display: block;
  margin-bottom: 0.4rem;
}

.huge-command-text {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  color: #ffffff;
  text-shadow: 0 4px 24px rgba(255, 255, 255, 0.2);
}

/* Host Countdown Ring */
.host-timer-gauge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.countdown-number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 3px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: #ffffff;
  box-shadow: 0 0 20px var(--color-primary-glow);
  transition: transform 0.2s ease;
}

.countdown-number.pulse {
  animation: countPulse 0.4s ease-out;
  border-color: #f43f5e;
  box-shadow: 0 0 20px var(--color-salah-glow);
}

@keyframes countPulse {
  0% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.timer-subtext {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Host Answer Reveal Box */
.host-answer-box {
  width: 100%;
  max-width: 540px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 8px 30px var(--color-benar-glow);
  animation: slideUp 0.3s ease-out;
}

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

.answer-badge {
  font-size: 0.8rem;
  font-weight: 800;
  color: #34d399;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.answer-highlight-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: #ffffff;
}

.answer-explanation {
  font-size: 0.85rem;
  color: #a7f3d0;
  margin-top: 0.3rem;
}

/* ==========================================================================
   MODAL DIALOGS
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 15, 0.85);
  backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn 0.2s ease;
}

.modal-backdrop.hidden {
  display: none !important;
}

.modal-card {
  background: #11152a;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  max-width: 460px;
  width: 100%;
  padding: 2.2rem 2rem;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  animation: scalePop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-card.wide {
  max-width: 580px;
  text-align: left;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  color: #fff;
}

.modal-icon {
  font-size: 3.5rem;
  margin-bottom: 0.75rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  margin-bottom: 0.3rem;
}

.modal-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.result-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1rem 0.5rem;
  margin-bottom: 1.5rem;
}

.result-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.res-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
}

.res-val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
}

.highlight-gold {
  color: var(--color-gold);
}

.new-high-badge {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 1.25rem;
  animation: bounce 1.2s infinite;
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.modal-body-rules {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.rule-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  padding: 1rem;
  border-radius: var(--radius-md);
}

.rule-icon {
  font-size: 1.5rem;
}

.rule-item strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.rule-item p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Footer */
.app-footer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scalePop {
  0% { transform: scale(0.85); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

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

/* Responsive adjustments */
@media (max-width: 600px) {
  .app-header {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .brand {
    align-items: center;
  }
  .header-controls {
    justify-content: center;
  }
  .mode-tabs {
    justify-content: center;
  }
  .tab-btn {
    padding: 0.5rem 0.9rem;
    font-size: 0.85rem;
  }
  .command-text {
    font-size: 1.7rem;
  }
  .dpad-btn {
    width: 80px;
    height: 54px;
  }
}

/* ==========================================================================
   CAMERA BODY MOTION MODE STYLES
   ========================================================================== */
.camera-setup-guide {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.75rem;
  text-align: left;
}

.setup-step {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.camera-error-banner {
  margin-top: 1rem;
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid var(--color-salah);
  color: #fecdd3;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  text-align: center;
}

.camera-arena {
  max-width: 760px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  animation: fadeIn 0.3s ease;
}

.camera-stage-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cam-canvas-card {
  position: relative;
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  background: #000000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border-glass);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6);
  aspect-ratio: 4 / 3;
}

#motionCanvas {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* 4 Direction Indicator overlays on screen edges */
.cam-dir-indicator {
  position: absolute;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-muted);
  backdrop-filter: blur(8px);
  pointer-events: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 5;
}

.cam-dir-indicator.active {
  background: var(--color-benar);
  color: #ffffff;
  border-color: #34d399;
  transform: scale(1.1);
  box-shadow: 0 0 20px var(--color-benar-glow);
}

.cam-dir-indicator.active-wrong {
  background: var(--color-salah);
  color: #ffffff;
  border-color: #fb7185;
  transform: scale(1.1);
  box-shadow: 0 0 20px var(--color-salah-glow);
}

.dir-top    { top: 10px; left: 50%; transform: translateX(-50%); }
.dir-bottom { bottom: 10px; left: 50%; transform: translateX(-50%); }
.dir-left   { left: 10px; top: 50%; transform: translateY(-50%); }
.dir-right  { right: 10px; top: 50%; transform: translateY(-50%); }

.dir-top.active    { transform: translateX(-50%) scale(1.12); }
.dir-bottom.active { transform: translateX(-50%) scale(1.12); }
.dir-left.active   { transform: translateY(-50%) scale(1.12); }
.dir-right.active  { transform: translateY(-50%) scale(1.12); }

/* Center Neutral Calibration Box */
.neutral-box-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 180px;
  height: 240px;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  pointer-events: none;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 8px;
  transition: var(--transition-smooth);
}

.neutral-box-overlay.in-neutral {
  border-color: rgba(99, 102, 241, 0.6);
  background: rgba(99, 102, 241, 0.05);
}

.neutral-label {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
}

/* Motion Status Badge */
.motion-status-badge {
  position: absolute;
  bottom: 45px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-glass);
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: #38bdf8;
  backdrop-filter: blur(8px);
  pointer-events: none;
  z-index: 6;
  white-space: nowrap;
}

/* Camera Bottom Toolbar */
.camera-bottom-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  max-width: 640px;
  margin: 0 auto;
  width: 100%;
}

.tracking-engine-badge {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.tracking-engine-badge strong {
  color: #34d399;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}