/* ═══════════════════════════════════════════════════════════════
   TAP TRIVIA — Player App Styles
   Ported from taptrivia-v4.jsx (source of truth)
   Design: "Dark cocktail lounge, not sports bar neon"
   ═══════════════════════════════════════════════════════════════ */

/* ─── Design Tokens (from v4.jsx) ───────────────────────────── */
:root {
  /* Background */
  --bg-grad: linear-gradient(150deg, #0f0326 0%, #1e0f4a 20%, #3d1866 45%, #6b2358 70%, #a8334a 100%);

  /* Accent gradients */
  --grad-gold: linear-gradient(135deg, #f7971e 0%, #ffd200 50%, #ffe066 100%);
  --grad-correct: linear-gradient(135deg, #00c9a7, #2ee6b6);
  --grad-wrong: linear-gradient(135deg, #ff4757, #ff6b81);
  --grad-selected: linear-gradient(135deg, #667eea, #764ba2);
  --grad-header: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, transparent 100%);
  --grad-footer: linear-gradient(0deg, rgba(0,0,0,0.6) 0%, transparent 100%);

  /* Flat colors */
  --green: #00d4aa;
  --red: #ff4757;
  --gold: #ffd200;
  --blue: #667eea;
  --purple: #764ba2;
  --dark-gold: #f7971e;

  /* Text */
  --text-primary: #f0f0f0;
  --text-secondary: rgba(255,255,255,0.5);
  --text-muted: rgba(255,255,255,0.3);
  --text-disabled: rgba(255,255,255,0.15);

  /* Surfaces */
  --surface-glass: rgba(255,255,255,0.06);
  --surface-glass-border: rgba(255,255,255,0.08);
  --surface-dark: rgba(0,0,0,0.35);

  /* Spacing */
  --sp-xs: 4px;
  --sp-sm: 8px;
  --sp-md: 16px;
  --sp-lg: 24px;
  --sp-xl: 32px;
  --sp-xxl: 48px;

  /* Radii */
  --radius-sm: 9px;
  --radius-md: 14px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Fonts */
  --font-display: 'Fredoka', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

/* ─── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
*::-webkit-scrollbar { display: none; }
* { scrollbar-width: none; -ms-overflow-style: none; }

body {
  font-family: var(--font-body);
  background: #0a0218;
  color: var(--text-primary);
  min-height: 100dvh;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
body::-webkit-scrollbar { display: none; }

/* ─── Background Layer ──────────────────────────────────────── */
.tt-bg {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-grad);
  z-index: 0;
  overflow: hidden;
}

/* ─── Floating Orbs ─────────────────────────────────────────── */
.tt-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform;
}
.tt-orb--blue {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(102,126,234,0.12) 0%, transparent 70%);
  top: -8%; right: 8%;
  animation: orb1 22s ease-in-out infinite;
}
.tt-orb--red {
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(168,51,74,0.1) 0%, transparent 70%);
  bottom: 8%; left: 3%;
  animation: orb2 28s ease-in-out infinite;
}
.tt-orb--green {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(0,212,170,0.06) 0%, transparent 70%);
  top: 45%; left: 55%;
  animation: orb1 18s ease-in-out infinite reverse;
}

/* ─── Screen Management ─────────────────────────────────────── */
.screen {
  display: none;
  flex-direction: column;
  height: 100dvh;
  max-height: 100dvh;
  overflow: hidden;
  padding-bottom: 70px;
  position: relative;
  z-index: 1;
}

.screen.active { display: flex; }
.hidden { display: none !important; }

/* ─── Bar Name ─────────────────────────────────────────────── */
.p-bar-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.1;
  text-align: right;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ─── Logo ──────────────────────────────────────────────────── */
.logo, .logo-small {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1;
}
.logo { font-size: 2.5rem; }
.logo-small { font-size: 1.15rem; }
.logo__tap { color: var(--text-primary); }
.logo__trivia {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ═══════════════════════════════════════════════════════════════
   P1: WELCOME
   ═══════════════════════════════════════════════════════════════ */
.welcome-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: var(--sp-xl);
  gap: var(--sp-lg);
}

.welcome-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.name-input {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 500;
  padding: 14px 20px;
  width: 100%;
  max-width: 320px;
  background: var(--surface-glass);
  border: 2px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-align: center;
  outline: none;
  transition: border-color 0.3s;
}

.name-input:focus {
  border-color: var(--blue);
}

.name-input::placeholder {
  color: rgba(255,255,255,0.2);
}

.btn-primary {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 14px 40px;
  background: var(--grad-selected);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.2s, box-shadow 0.2s;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 4px 20px rgba(102,126,234,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(102,126,234,0.4);
}

.btn-primary:active {
  transform: scale(0.97);
}

.btn-primary:disabled {
  opacity: 0.5;
  transform: none;
}

.btn-link {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  cursor: pointer;
  padding: var(--sp-sm);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.btn-danger { color: var(--red); }

/* ═══════════════════════════════════════════════════════════════
   P2: HOME
   ═══════════════════════════════════════════════════════════════ */
.home-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: var(--sp-xl);
  gap: 0;
}

.home-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-xxl);
}

.logo--home {
  font-size: 3rem;
}

.home-tagline {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.home-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-md);
  width: 100%;
  max-width: 320px;
  margin-bottom: var(--sp-xl);
}

.btn-primary--lg {
  font-size: 1.15rem;
  padding: 16px 40px;
}

.btn-glass {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 40px;
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.2s, background 0.2s;
  width: 100%;
  max-width: 320px;
}

.btn-glass:hover {
  background: rgba(255,255,255,0.1);
}

.btn-glass:active {
  transform: scale(0.97);
}

.home-divider {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  width: 100%;
  max-width: 280px;
  margin-bottom: var(--sp-lg);
}

.home-divider__line {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.1);
}

.home-divider__text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.home-qr-hint {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--sp-xxl);
}

.home-footer {
  margin-top: auto;
}

.home-find-bars {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ═══════════════════════════════════════════════════════════════
   P3: JOIN BAR
   ═══════════════════════════════════════════════════════════════ */
.join-header {
  display: flex;
  align-items: center;
  padding: var(--sp-lg) var(--sp-lg) 0;
}

.join-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: var(--sp-xl);
  gap: var(--sp-lg);
}

.join-title {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.code-input-container {
  display: flex;
  gap: 10px;
}

.code-char {
  width: 56px;
  height: 68px;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  background: var(--surface-glass);
  border: 2px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  color: var(--gold);
  outline: none;
  text-transform: uppercase;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.code-char:focus {
  border-color: var(--blue);
  box-shadow: 0 0 16px rgba(102,126,234,0.35);
}

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

.join-error {
  color: var(--red);
  font-size: 0.9rem;
  text-align: center;
  min-height: 1.2em;
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════════
   P3b: LOBBY
   ═══════════════════════════════════════════════════════════════ */
.lobby-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-lg) var(--sp-lg) 0;
}

.lobby-player-badge {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-lg);
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.lobby-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  padding: var(--sp-xl);
  gap: var(--sp-lg);
}

.lobby-celebration {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-sm);
  animation: popIn 0.5s ease-out;
}

.lobby-confetti-icon {
  font-size: 3rem;
  animation: float 3s ease-in-out infinite;
}

.lobby-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.lobby-code {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.lobby-code strong {
  font-family: var(--font-mono);
  color: var(--gold);
  letter-spacing: 0.15em;
}

.lobby-player-card {
  width: 100%;
  max-width: 340px;
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-lg);
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.lobby-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--grad-selected);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.lobby-player-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lobby-player-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.lobby-player-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--green);
  font-weight: 500;
}

.lobby-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse 2s infinite;
}

.lobby-players-section {
  width: 100%;
  max-width: 340px;
}

.lobby-players-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--sp-sm);
}

.lobby-players-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.lobby-player-row {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 8px 12px;
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-md);
}

.lobby-row-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--grad-selected);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.lobby-row-name {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
}

.lobby-game-status {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  animation: pulse 2s infinite;
}

/* ═══════════════════════════════════════════════════════════════
   P4-P7: GAME CONTENT
   ═══════════════════════════════════════════════════════════════ */
.game-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--sp-md);
  padding-bottom: 0;
}

/* ─── Category Splash ───────────────────────────────────────── */
.p-category-splash {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 0;
}

.p-category-splash .logo-small {
  margin-bottom: var(--sp-xxl);
}

.p-cat-qnum {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.p-cat-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  animation: fadeDown 0.5s ease-out;
}

.p-cat-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 6px;
}

.p-subcategory {
  opacity: 0.7;
  font-weight: 400;
}

.p-cat-dots {
  font-size: 1rem;
  letter-spacing: 0.3em;
  animation: fadeDown 0.5s ease-out 0.2s both;
}

.dot { color: rgba(255,255,255,0.1); }
.dot.filled { color: var(--green); text-shadow: 0 0 8px var(--green); }

.p-countdown-ring {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--surface-glass);
  border: 3px solid var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: ringPulse 1.5s ease-in-out infinite;
  margin-top: var(--sp-md);
}

.p-countdown-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  animation: countdownNum 0.6s ease-out;
}

.p-cat-ready {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: var(--sp-lg);
}

.p-cat-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: var(--sp-xs);
}

/* ─── Question Header ───────────────────────────────────────── */
.p-question-header {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.p-q-counter {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.p-q-points {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--sp-xs);
  filter: drop-shadow(0 2px 8px rgba(255,210,0,0.3));
}

.p-read-pill {
  font-family: var(--font-body);
  font-size: 0.65rem;
  background: var(--green);
  color: #0f0326;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* ─── Timer Ring ────────────────────────────────────────────── */
.p-timer-ring {
  width: 44px;
  height: 44px;
  transform: rotate(-90deg);
}

.p-timer-ring .timer-bg {
  fill: none;
  stroke: rgba(255,255,255,0.08);
  stroke-width: 4;
}

.p-timer-ring .timer-fg {
  fill: none;
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.3s linear, stroke 0.5s;
}

.p-timer-ring .timer-fg.timer-plenty {
  stroke: var(--green);
  filter: drop-shadow(0 0 6px var(--green));
}
.p-timer-ring .timer-fg.timer-warning {
  stroke: var(--gold);
  filter: drop-shadow(0 0 6px var(--gold));
}
.p-timer-ring .timer-fg.timer-danger {
  stroke: var(--red);
  filter: drop-shadow(0 0 6px var(--red));
}

/* ─── Category Pill ─────────────────────────────────────────── */
.p-category-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  padding: 4px 12px;
  border-radius: var(--radius-lg);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--sp-sm);
  align-self: flex-start;
}

/* ─── Question Text ─────────────────────────────────────────── */
.p-question-text {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.3px;
  margin-bottom: var(--sp-md);
  padding: 0 8px;
  color: var(--text-primary);
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
  text-align: center;
}

/* ─── Answer Buttons (v4 card style) ────────────────────────── */
.p-answers {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.p-answer-btn {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 12px 14px;
  background: rgba(255,255,255,1);
  border: none;
  border-radius: var(--radius-md);
  color: #1e0f4a;
  text-align: left;
  cursor: pointer;
  touch-action: manipulation;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  min-height: 56px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  animation: slideUp 0.4s ease-out both;
  opacity: 1;
  letter-spacing: -0.2px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.p-answer-btn:nth-child(1) { animation-delay: 0s; }
.p-answer-btn:nth-child(2) { animation-delay: 0.08s; }
.p-answer-btn:nth-child(3) { animation-delay: 0.16s; }
.p-answer-btn:nth-child(4) { animation-delay: 0.24s; }

/* Letter badge (matches TV .tt-answer__letter at mobile scale) */
.p-answer-letter {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
  background: linear-gradient(135deg, #eef1ff, #e4d8ff);
  color: #5b2a86;
}

/* Per-letter badge colors (from v4 prototype) */
.p-answer-btn:nth-child(1) .p-answer-letter { background: linear-gradient(135deg, #00c9a7, #2ee6b6); color: #fff; }
.p-answer-btn:nth-child(2) .p-answer-letter { background: linear-gradient(135deg, #f7971e, #ffd200); color: #fff; }
.p-answer-btn:nth-child(3) .p-answer-letter { background: linear-gradient(135deg, #e040fb, #c51162); color: #fff; }
.p-answer-btn:nth-child(4) .p-answer-letter { background: linear-gradient(135deg, #ff4757, #ff6b81); color: #fff; }

.p-answer-btn.answer-correct .p-answer-letter,
.p-answer-btn.answer-revealed .p-answer-letter {
  background: var(--green);
  color: #fff;
}

.p-answer-btn.answer-wrong .p-answer-letter {
  background: var(--red);
  color: #fff;
}

.p-answer-btn.answer-selected .p-answer-letter {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.p-answer-btn.answer-eliminated .p-answer-letter {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* Answer text */
.p-answer-text {
  flex: 1;
  text-align: left;
}

.p-answer-btn:active:not(:disabled) {
  transform: scale(0.97);
}

.p-answer-btn:disabled {
  cursor: default;
}

/* Eliminated */
.p-answer-btn.answer-eliminated {
  background: rgba(255,255,255,0.25);
  border: 1px dashed rgba(255,255,255,0.15);
  opacity: 0.45;
  text-decoration: line-through;
  color: rgba(255,255,255,0.3);
  pointer-events: none;
  box-shadow: none;
  animation: none !important;
  transition: none;
}

/* Correct */
.p-answer-btn.answer-correct,
.p-answer-btn.answer-revealed {
  background: var(--grad-correct);
  color: #fff;
  animation: bounceIn 0.4s ease-out;
  box-shadow: none;
}

/* Wrong (dimmed / greyed out on reveal) */
.p-answer-btn.answer-dimmed {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.4);
  box-shadow: none;
  opacity: 0.5;
}

.p-answer-btn.answer-dimmed .p-answer-letter {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.4);
}

/* Wrong (legacy, kept for compatibility) */
.p-answer-btn.answer-wrong {
  background: var(--grad-wrong);
  color: #fff;
  animation: shake 0.4s ease-out;
  box-shadow: none;
}

/* Tapped (pulsing while waiting) */
.p-answer-btn.answer-tapped {
  background: var(--grad-selected);
  color: #fff;
  animation: glowPulse 2s ease-in-out infinite;
  box-shadow: 0 4px 24px rgba(102,126,234,0.35);
}

/* Selected (locked in) */
.p-answer-btn.answer-selected {
  background: var(--grad-selected);
  color: #fff;
  box-shadow: 0 4px 24px rgba(102,126,234,0.35);
  animation: glowPulse 2s ease-in-out infinite;
}

/* ─── Answer Feedback ───────────────────────────────────────── */
.p-answer-feedback {
  text-align: center;
  color: var(--green);
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: var(--sp-sm);
  padding: var(--sp-sm);
}

/* ─── Redesigned Question Layout (v4 match) ────────────────── */
#screen-game { padding-bottom: env(safe-area-inset-bottom, 0px); }

.p-game-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 8px 0;
  margin-bottom: 2px;
}

.p-points-section {
  text-align: center;
  padding: 4px 0;
  min-height: 80px;
}

.p-points-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  transition: color 0.3s;
}

.p-points-number.pts-green {
  color: var(--green);
  filter: drop-shadow(0 2px 12px rgba(0,212,170,0.4));
}

.p-points-number.pts-gold {
  color: var(--gold);
  filter: drop-shadow(0 2px 12px rgba(255,210,0,0.4));
  animation: drainPulse 0.5s ease-in-out infinite;
}

.p-points-number.pts-red {
  color: var(--red);
  filter: drop-shadow(0 2px 12px rgba(255,71,87,0.4));
  animation: drainPulse 0.5s ease-in-out infinite;
}

.p-points-number.pts-locked {
  font-size: 48px;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 8px rgba(247,151,30,0.35));
  animation: pointsEarned 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

.p-points-number.pts-correct {
  font-size: 48px;
  color: var(--green);
  filter: drop-shadow(0 2px 12px rgba(0,212,170,0.4));
  animation: pointsEarned 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

.p-points-number.pts-wrong {
  font-size: 48px;
  color: var(--red);
  filter: drop-shadow(0 2px 12px rgba(255,71,87,0.4));
  animation: shake 0.4s ease-out;
}

.p-points-sublabel {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.4);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 3px;
}

.p-points-sublabel.pts-locked-label {
  color: var(--gold);
}

.p-points-drain {
  width: 180px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.08);
  margin: 8px auto 0;
  overflow: hidden;
}

.p-points-drain-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.1s linear, background 0.3s;
}

.p-points-drain-fill.pts-green { background: var(--green); }
.p-points-drain-fill.pts-gold { background: var(--gold); }
.p-points-drain-fill.pts-red { background: var(--red); }

.p-total-row {
  text-align: center;
  padding: 8px 0 4px;
}

.p-total-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 5px 14px;
}

.p-total-label {
  font-size: 10px;
  font-weight: 600;
  color: rgba(255,255,255,0.35);
}

.p-total-value {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--gold);
}

.p-timer-section {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  padding: 6px 0;
}

.p-timer-circle {
  width: 58px;
  height: 58px;
  transform: rotate(-90deg);
}

.p-timer-circle .timer-bg {
  fill: none;
  stroke: rgba(255,255,255,0.08);
  stroke-width: 3;
}

.p-timer-circle .timer-fg {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.3s linear, stroke 0.5s;
}

.p-timer-circle .timer-fg.timer-plenty {
  stroke: var(--green);
  filter: drop-shadow(0 0 6px var(--green));
}

.p-timer-circle .timer-fg.timer-warning {
  stroke: var(--gold);
  filter: drop-shadow(0 0 6px var(--gold));
}

.p-timer-circle .timer-fg.timer-danger {
  stroke: var(--red);
  filter: drop-shadow(0 0 6px var(--red));
}

.p-timer-number {
  position: absolute;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}

.p-timer-number.timer-plenty { color: var(--green); }
.p-timer-number.timer-warning { color: var(--gold); }
.p-timer-number.timer-danger { color: var(--red); }

.p-category-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 8px;
  margin-bottom: 6px;
}

.p-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 4px 12px;
}

.p-cat-emoji { font-size: 13px; }

.p-cat-label {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.p-q-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
}

.p-q-total { color: rgba(255,255,255,0.25); }

.p-progress-bar {
  height: 3px;
  border-radius: 2px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  margin: 0 8px 10px;
}

.p-progress-fill {
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--purple));
}

/* ─── Points Banner ─────────────────────────────────────────── */
.p-points-banner {
  text-align: center;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  padding: 8px 0;
  margin: 4px 0;
  border-radius: var(--radius-md);
  background: rgba(255,210,0,0.08);
  animation: pointsEarned 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

.p-points-banner.banner-correct {
  color: var(--green);
  background: rgba(0,212,170,0.08);
  filter: drop-shadow(0 2px 12px rgba(0,212,170,0.3));
}

.p-points-banner.banner-wrong {
  color: var(--red);
  background: rgba(255,71,87,0.08);
  filter: drop-shadow(0 2px 8px rgba(255,71,87,0.3));
}

.p-points-banner.pop-in {
  animation: pointsEarned 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

/* ─── Score Bar ─────────────────────────────────────────────── */
.p-score-bar {
  text-align: center;
  padding: var(--sp-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.p-score-bar.has-points {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: rgba(255,210,0,0.06);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,210,0,0.15);
}

.p-score-bar.has-zero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: rgba(255,71,87,0.06);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,71,87,0.15);
}

.p-score-q-points {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
}

.p-score-bar.has-zero .p-score-q-points {
  color: var(--red);
}

.p-score-total {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ─── Points Fly-up ─────────────────────────────────────────── */
.points-fly-up {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  animation: fly-up 600ms ease-out forwards;
  pointer-events: none;
  z-index: 100;
}

.fly-correct { color: var(--green); }
.fly-wrong { color: var(--red); }

/* ─── Scores Flash (between questions) ──────────────────────── */
.p-scores-flash {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: var(--sp-md);
}

.p-scores-title {
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
}

.p-scores-total {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 8px rgba(247,151,30,0.35));
}

.p-scores-last {
  color: var(--green);
  font-size: 1.1rem;
  font-weight: 600;
}

.p-scores-next {
  color: var(--text-muted);
  font-size: 0.85rem;
  animation: pulse 2s infinite;
}

/* ═══════════════════════════════════════════════════════════════
   P8: RESULTS
   ═══════════════════════════════════════════════════════════════ */
.results-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--sp-lg);
  gap: var(--sp-md);
  overflow-y: auto;
}

.results-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 8px 0;
  margin-bottom: 2px;
}

.results-header {
  text-align: center;
  padding: var(--sp-lg) 0;
}

.results-gameover {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--sp-sm);
  color: var(--text-primary);
}

.results-score {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.results-points-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 1.5px;
  font-weight: 600;
}

.results-rank, .results-global-rank {
  text-align: center;
  font-size: 1rem;
  color: var(--green);
  padding: var(--sp-sm) 0;
  font-weight: 600;
}

.results-tabs {
  display: flex;
  gap: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.tab-btn {
  flex: 1;
  padding: 10px;
  background: var(--surface-glass);
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.tab-btn.active {
  background: var(--grad-selected);
  color: white;
}

.tab-content { display: none; }
.tab-content.active { display: block; }

.results-leaders {
  display: flex;
  flex-direction: column;
}

.leader-row {
  display: flex;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.9rem;
}

.leader-row.leader-you {
  background: var(--surface-glass);
  border-radius: var(--radius-sm);
  padding: 8px;
  margin: 2px -8px;
  border: 1px solid rgba(102,126,234,0.2);
}

.leader-rank {
  min-width: 32px;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-weight: 600;
}

.leader-name {
  flex: 1;
  font-weight: 500;
}

.leader-score {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gold);
}

.results-pending, .results-loading {
  text-align: center;
  color: var(--text-muted);
  padding: var(--sp-lg);
}

.btn-next-game {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px;
  background: var(--grad-selected);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  touch-action: manipulation;
  margin-top: var(--sp-md);
  box-shadow: 0 4px 20px rgba(102,126,234,0.3);
  transition: transform 0.2s;
}

.btn-next-game:active { transform: scale(0.97); }

/* ═══════════════════════════════════════════════════════════════
   P9: PROFILE
   ═══════════════════════════════════════════════════════════════ */
.profile-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--sp-lg);
  gap: var(--sp-lg);
}

.profile-section {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.profile-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
  font-weight: 600;
}

.profile-name-edit {
  display: flex;
  gap: var(--sp-sm);
}

.profile-name-input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  padding: 10px 14px;
  background: var(--surface-glass);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.3s;
}

.profile-name-input:focus {
  border-color: var(--blue);
}

.btn-save {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 10px 16px;
  background: var(--grad-selected);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s;
}

.btn-save:active { transform: scale(0.97); }

.profile-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-sm);
  font-size: 0.95rem;
  font-weight: 500;
}

.profile-bars {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.profile-bar-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}

.profile-bar-card--active {
  border-color: var(--blue);
  background: rgba(102, 126, 234, 0.1);
}

.profile-bar-card__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.profile-bar-card__name {
  font-weight: 600;
  font-size: 0.95rem;
}

.profile-bar-card__code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.profile-bar-card__join {
  background: var(--grad-selected);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 6px 16px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
}

.profile-bar-card__badge {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green);
}

.profile-stats {
  display: flex;
  gap: var(--sp-lg);
}

.stat-item {
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  padding: var(--sp-md) var(--sp-lg);
  border-radius: var(--radius-md);
  text-align: center;
  flex: 1;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: var(--sp-xs);
  font-weight: 500;
}

.btn-how-to-play {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 10px;
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  text-align: left;
  transition: background 0.2s;
}

.how-to-play {
  background: var(--surface-glass);
  border: 1px solid var(--surface-glass-border);
  border-radius: var(--radius-sm);
  padding: var(--sp-md);
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.how-to-play.hidden { display: none; }

/* ═══════════════════════════════════════════════════════════════
   BOTTOM NAV
   ═══════════════════════════════════════════════════════════════ */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  background: rgba(15,3,38,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 8px 0;
  padding-bottom: max(8px, env(safe-area-inset-bottom));
  z-index: 50;
}

@supports not (backdrop-filter: blur(12px)) {
  .bottom-nav { background: rgba(10,5,20,0.95); }
}

.bottom-nav.hidden { display: none; }

.nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.25);
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 16px;
  touch-action: manipulation;
  transition: color 0.2s;
}

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

.nav-btn .nav-icon {
  font-size: 1.3rem;
}

.nav-btn.nav-play .nav-icon {
  font-size: 1.5rem;
}

/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS (from v4.jsx)
   ═══════════════════════════════════════════════════════════════ */

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

@keyframes popIn {
  0% { transform: scale(0.85); opacity: 0; }
  60% { transform: scale(1.03); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(14px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

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

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-5px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
}

@keyframes bounceIn {
  0% { transform: scale(1); }
  35% { transform: scale(1.07); }
  100% { transform: scale(1); }
}

@keyframes orb1 {
  0%, 100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(50px,-30px) scale(1.15); }
  66% { transform: translate(-25px,25px) scale(0.9); }
}

@keyframes orb2 {
  0%, 100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(-35px,45px) scale(0.85); }
  66% { transform: translate(35px,-25px) scale(1.1); }
}

@keyframes countdownNum {
  0% { transform: scale(2); opacity: 0; }
  30% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes ringPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(102,126,234,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(102,126,234,0); }
}

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

@keyframes drainPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 15px rgba(102,126,234,0.25); }
  50% { box-shadow: 0 0 30px rgba(102,126,234,0.5); }
}

@keyframes correctFlash {
  0% { background: rgba(0,212,170,0); }
  30% { background: rgba(0,212,170,0.08); }
  100% { background: rgba(0,212,170,0); }
}

@keyframes wrongFlash {
  0% { background: rgba(255,71,87,0); }
  30% { background: rgba(255,71,87,0.08); }
  100% { background: rgba(255,71,87,0); }
}

@keyframes chatSlide {
  from { transform: translateY(16px); opacity: 0; }
  to { transform: translateY(0); opacity: 0.75; }
}

@keyframes fly-up {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  100% { transform: translate(-50%, -350%) scale(0.5); opacity: 0; }
}

@keyframes categoryZoom {
  0% { transform: scale(0.5); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

/* ─── Utility animation classes ─────────────────────────────── */
.shake { animation: shake 400ms ease-out; }

/* ─── Responsive ────────────────────────────────────────────── */
@media (min-width: 768px) {
  .game-content, .results-content, .profile-content {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (min-width: 1024px) {
  .screen {
    max-width: 480px;
    margin: 0 auto;
  }

  .bottom-nav {
    max-width: 480px;
    left: 50%;
    transform: translateX(-50%);
  }
}

/* ═══════════════════════════════════════════════════════════════
   BETWEEN-GAME BREAK COUNTDOWN
   ═══════════════════════════════════════════════════════════════ */

.p-break-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 4px;
  text-align: center;
}

.p-break-score {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
}

.p-break-score-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--sp-lg);
}

.p-break-next-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: var(--sp-md);
}

.p-break-timer {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--green);
  text-shadow: 0 0 20px rgba(0, 212, 170, 0.4);
  animation: pulse 1s ease-in-out infinite;
}

.p-break-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: var(--sp-md);
}