/* ============================================================
   POGGER'S DAYCARE — RETRO ARCADE / VAPORWAVE
   ============================================================ */

:root {
  --bg: #0a0218;
  --bg-2: #150538;
  --neon-pink: #ff2a6d;
  --neon-cyan: #05d9e8;
  --neon-yellow: #f9f871;
  --neon-purple: #b537f2;
  --neon-green: #39ff14;
  --neon-orange: #ff9f1c;
  --text: #f0f0ff;
  --text-dim: #8a8ab8;
  --grid: rgba(255, 42, 109, 0.12);
  --grid-2: rgba(5, 217, 232, 0.08);
  --display-font: 'Press Start 2P', monospace;
  --pixel-font: 'VT323', monospace;
  --mono-font: 'Space Mono', monospace;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono-font);
  min-height: 100vh;
  overflow-x: hidden;
}

body {
  background:
    radial-gradient(ellipse at top, var(--bg-2) 0%, var(--bg) 60%),
    radial-gradient(ellipse at bottom right, rgba(181, 55, 242, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(255, 42, 109, 0.15) 0%, transparent 50%);
  background-attachment: fixed;
}

/* Animated grid background */
.grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 50px 50px;
  perspective: 500px;
  transform-origin: center bottom;
  animation: gridScroll 20s linear infinite;
  z-index: 0;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, transparent 0%, black 30%, black 70%, transparent 100%);
}

@keyframes gridScroll {
  0% { background-position: 0 0; }
  100% { background-position: 0 50px; }
}

/* Scanlines overlay */
.scanlines {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0) 0px,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.06) 2px,
    rgba(0, 0, 0, 0.06) 4px
  );
  pointer-events: none;
  z-index: 100;
  mix-blend-mode: multiply;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  position: relative;
  z-index: 2;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--neon-pink);
  background: rgba(10, 2, 24, 0.8);
  backdrop-filter: blur(10px);
}

.logo { display: flex; align-items: center; gap: 1rem; cursor: pointer; transition: transform 0.2s; user-select: none; }
.logo:hover { transform: scale(1.03); }
.logo:hover .logo-emoji { animation-duration: 0.6s; }

.logo-emoji {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 10px var(--neon-pink));
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50% { transform: translateY(-6px) rotate(5deg); }
}

.logo h1 {
  font-family: var(--display-font);
  font-size: 1.1rem;
  line-height: 1.3;
  color: var(--neon-cyan);
  text-shadow:
    2px 2px 0 var(--neon-pink),
    0 0 20px var(--neon-cyan);
  letter-spacing: 1px;
}

.logo-accent {
  color: var(--neon-yellow);
  text-shadow:
    2px 2px 0 var(--neon-pink),
    0 0 20px var(--neon-yellow);
}

.status {
  font-family: var(--display-font);
  font-size: 0.65rem;
  color: var(--neon-green);
  padding: 0.5rem 1rem;
  border: 1px solid var(--neon-green);
  background: rgba(57, 255, 20, 0.1);
  text-shadow: 0 0 10px var(--neon-green);
  animation: pulse 2s ease-in-out infinite;
}

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

.status.disconnected {
  color: var(--neon-pink);
  border-color: var(--neon-pink);
  background: rgba(255, 42, 109, 0.1);
  text-shadow: 0 0 10px var(--neon-pink);
}

/* ============================================================
   SCREENS
   ============================================================ */
.screen {
  position: relative;
  z-index: 2;
  display: none;
  padding: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.screen.active { display: block; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  text-align: center;
  margin: 3rem 0 2rem;
}

.hero-tag {
  font-family: var(--mono-font);
  font-size: 0.85rem;
  color: var(--neon-cyan);
  letter-spacing: 4px;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.hero-title {
  font-family: var(--display-font);
  font-size: clamp(1.5rem, 5vw, 3rem);
  letter-spacing: 4px;
  margin-bottom: 1rem;
  line-height: 1.4;
  color: var(--text);
  text-shadow:
    3px 3px 0 var(--neon-pink),
    -3px -3px 0 var(--neon-cyan),
    0 0 30px rgba(255, 42, 109, 0.5);
}

.glitch {
  color: var(--neon-yellow);
  display: inline-block;
  animation: glitch 3s infinite;
}

@keyframes glitch {
  0%, 90%, 100% { transform: translate(0); }
  92% { transform: translate(-2px, 2px); text-shadow: 2px 0 var(--neon-pink), -2px 0 var(--neon-cyan); }
  94% { transform: translate(2px, -2px); text-shadow: -2px 0 var(--neon-pink), 2px 0 var(--neon-cyan); }
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-dim);
  letter-spacing: 2px;
}

/* ============================================================
   NAME BAR
   ============================================================ */
.name-bar {
  max-width: 600px;
  margin: 2rem auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(21, 5, 56, 0.6);
  border: 2px solid var(--neon-purple);
  box-shadow: 0 0 20px rgba(181, 55, 242, 0.3);
}

.name-bar label {
  font-family: var(--display-font);
  font-size: 0.7rem;
  color: var(--neon-yellow);
  letter-spacing: 1px;
  white-space: nowrap;
}

.name-bar input,
.join-group input,
.action-panel input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--neon-cyan);
  font-family: var(--mono-font);
  font-size: 1.1rem;
  font-weight: 700;
  outline: none;
  padding: 0.5rem;
  letter-spacing: 1px;
}

.name-bar input::placeholder {
  color: var(--text-dim);
}

/* ============================================================
   GAMES GRID
   ============================================================ */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
}

.game-card {
  position: relative;
  padding: 1.75rem 1.25rem;
  background: linear-gradient(135deg, rgba(21, 5, 56, 0.8) 0%, rgba(10, 2, 24, 0.6) 100%);
  border: 2px solid var(--card-color, var(--neon-purple));
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
  text-align: center;
}

.game-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, var(--card-color, var(--neon-purple)) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 0;
}

.game-card::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: left 0.5s;
}

.game-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 0 30px var(--card-color, var(--neon-purple));
}

.game-card:hover::before { opacity: 0.2; }
.game-card:hover::after { left: 100%; }

.game-card.selected {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 0 40px var(--card-color, var(--neon-purple)), inset 0 0 20px rgba(255, 255, 255, 0.05);
  border-width: 3px;
}

.game-card.selected::before { opacity: 0.25; }

.game-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 10px var(--card-color, var(--neon-purple)));
}

.game-name {
  font-family: var(--display-font);
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: var(--text);
  position: relative;
  z-index: 1;
  line-height: 1.6;
}

.game-tagline {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
  position: relative;
  z-index: 1;
  letter-spacing: 1px;
}

/* ============================================================
   ACTION PANEL
   ============================================================ */
.action-panel {
  max-width: 800px;
  margin: 2rem auto;
  padding: 2rem;
  background: rgba(21, 5, 56, 0.7);
  border: 2px solid var(--neon-cyan);
  box-shadow: 0 0 30px rgba(5, 217, 232, 0.2);
}

.selected-game {
  font-family: var(--display-font);
  font-size: 0.8rem;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  text-align: center;
  color: var(--neon-yellow);
}

.selected-game .label {
  color: var(--text-dim);
  margin-right: 1rem;
}

.action-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.join-group {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.join-group input {
  width: 140px;
  padding: 0 1rem;
  background: rgba(10, 2, 24, 0.6);
  border: 2px solid var(--neon-cyan);
  text-transform: uppercase;
  letter-spacing: 4px;
  text-align: center;
  font-family: var(--display-font);
  font-size: 0.85rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  font-family: var(--display-font);
  font-size: 0.75rem;
  letter-spacing: 2px;
  padding: 1rem 1.75rem;
  background: transparent;
  color: var(--text);
  border: 2px solid;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.btn-primary {
  border-color: var(--neon-pink);
  color: var(--neon-pink);
  box-shadow: 0 0 15px rgba(255, 42, 109, 0.4), inset 0 0 15px rgba(255, 42, 109, 0.1);
}
.btn-primary:hover {
  background: var(--neon-pink);
  color: var(--bg);
  box-shadow: 0 0 30px var(--neon-pink);
}

.btn-secondary {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(5, 217, 232, 0.4), inset 0 0 15px rgba(5, 217, 232, 0.1);
}
.btn-secondary:hover {
  background: var(--neon-cyan);
  color: var(--bg);
  box-shadow: 0 0 30px var(--neon-cyan);
}

.btn-tertiary {
  border-color: var(--text-dim);
  color: var(--text-dim);
}
.btn-tertiary:hover {
  border-color: var(--neon-pink);
  color: var(--neon-pink);
}

/* ============================================================
   MODAL
   ============================================================ */
.modal {
  text-align: center;
  padding: 3rem 2rem;
  background: rgba(21, 5, 56, 0.95);
  border: 2px solid var(--neon-pink);
  box-shadow: 0 0 50px rgba(255, 42, 109, 0.4);
  max-width: 500px;
  margin: 4rem auto;
}

.modal h2 {
  font-family: var(--display-font);
  font-size: 1.3rem;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  color: var(--neon-yellow);
  text-shadow: 2px 2px 0 var(--neon-pink);
}

.modal p { margin-bottom: 1.5rem; color: var(--text-dim); }
.modal p.muted { font-size: 0.9rem; }

.modal .btn { margin: 0.25rem; }

.code-display {
  font-family: var(--display-font);
  font-size: 3rem;
  letter-spacing: 12px;
  color: var(--neon-cyan);
  padding: 1.5rem;
  margin: 1.5rem 0;
  border: 3px dashed var(--neon-cyan);
  background: rgba(5, 217, 232, 0.05);
  text-shadow: 0 0 20px var(--neon-cyan);
  animation: codeGlow 2s ease-in-out infinite;
}

@keyframes codeGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(5, 217, 232, 0.3); }
  50% { box-shadow: 0 0 40px rgba(5, 217, 232, 0.6); }
}

.waiting-text {
  margin: 1.5rem 0;
  font-family: var(--display-font);
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--neon-yellow);
}

.loader {
  width: 60px;
  height: 60px;
  margin: 0 auto 2rem;
  border: 4px solid rgba(255, 42, 109, 0.2);
  border-top-color: var(--neon-pink);
  border-right-color: var(--neon-cyan);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   GAME SCREEN
   ============================================================ */
.game-header {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.player-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: rgba(21, 5, 56, 0.7);
  border: 2px solid var(--text-dim);
  min-width: 160px;
  transition: all 0.3s;
}

.player-card.active {
  border-color: var(--neon-yellow);
  box-shadow: 0 0 20px var(--neon-yellow);
  transform: scale(1.05);
}

.player-card.me { border-color: var(--neon-cyan); }
.player-card.me.active { border-color: var(--neon-yellow); }

.player-label {
  font-family: var(--display-font);
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 2px;
}

.player-name {
  font-family: var(--display-font);
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 0.25rem;
  letter-spacing: 1px;
}

.vs-badge {
  font-family: var(--display-font);
  font-size: 1.5rem;
  color: var(--neon-pink);
  text-shadow: 0 0 20px var(--neon-pink);
  letter-spacing: 4px;
}

.turn-indicator {
  text-align: center;
  font-family: var(--display-font);
  font-size: 0.85rem;
  letter-spacing: 3px;
  padding: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--neon-yellow);
  text-shadow: 0 0 10px var(--neon-yellow);
}

.turn-indicator.opponent { color: var(--text-dim); text-shadow: none; }

.game-area {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 400px;
  padding: 1rem;
}

.game-controls {
  text-align: center;
  margin-top: 2rem;
}

/* ============================================================
   GAME BOARDS
   ============================================================ */

/* Connect 4 */
.c4-board {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  background: var(--neon-purple);
  padding: 12px;
  border-radius: 12px;
  box-shadow: 0 0 30px var(--neon-purple);
}
.c4-cell {
  width: 60px; height: 60px;
  background: var(--bg);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.c4-cell:hover { background: rgba(255,255,255,0.1); }
.c4-piece { width: 90%; height: 90%; border-radius: 50%; animation: drop 0.4s ease-out; }
.c4-piece.p1 { background: radial-gradient(circle at 30% 30%, #ff6b9d, var(--neon-pink)); box-shadow: 0 0 10px var(--neon-pink); }
.c4-piece.p2 { background: radial-gradient(circle at 30% 30%, #6affff, var(--neon-cyan)); box-shadow: 0 0 10px var(--neon-cyan); }
.c4-cell.win .c4-piece { animation: winPulse 1s infinite; }
@keyframes drop { from { transform: translateY(-300px); } to { transform: translateY(0); } }
@keyframes winPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.15); } }

/* TicTacToe */
.ttt-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: var(--neon-cyan);
  padding: 8px;
  box-shadow: 0 0 30px var(--neon-cyan);
}
.ttt-cell {
  width: 100px; height: 100px;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  font-family: var(--display-font);
  cursor: pointer;
  transition: all 0.2s;
}
.ttt-cell:hover { background: rgba(255,255,255,0.05); }
.ttt-cell.x { color: var(--neon-pink); text-shadow: 0 0 20px var(--neon-pink); }
.ttt-cell.o { color: var(--neon-cyan); text-shadow: 0 0 20px var(--neon-cyan); }
.ttt-cell.win { background: rgba(249, 248, 113, 0.2); animation: winPulse 1s infinite; }

/* Reversi */
.reversi-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.reversi-info { display: flex; gap: 2rem; font-family: var(--display-font); font-size: 0.85rem; }
.reversi-info .p1c { color: var(--neon-pink); }
.reversi-info .p2c { color: var(--neon-cyan); }
.reversi-board {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 2px;
  background: var(--neon-green);
  padding: 4px;
  box-shadow: 0 0 30px var(--neon-green);
}
.reversi-cell {
  width: 50px; height: 50px;
  background: #064b1e;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.reversi-cell.legal::after {
  content: ''; width: 16px; height: 16px;
  border-radius: 50%; background: rgba(255,255,255,0.3);
  transition: all 0.2s;
}
.reversi-cell.legal:hover::after { background: var(--neon-yellow); width: 24px; height: 24px; }
.reversi-disc { width: 80%; height: 80%; border-radius: 50%; }
.reversi-disc.p1 { background: radial-gradient(circle at 30% 30%, #ff6b9d, var(--neon-pink)); box-shadow: 0 0 8px var(--neon-pink); }
.reversi-disc.p2 { background: radial-gradient(circle at 30% 30%, #6affff, var(--neon-cyan)); box-shadow: 0 0 8px var(--neon-cyan); }

/* Checkers */
.checkers-board {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  border: 4px solid var(--neon-orange);
  box-shadow: 0 0 30px var(--neon-orange);
}
.checkers-cell {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  position: relative;
}
.checkers-cell.dark { background: #2d1158; }
.checkers-cell.light { background: #4a2e7a; }
.checkers-cell.selected { background: var(--neon-yellow) !important; }
.checkers-cell.target { background: rgba(57, 255, 20, 0.3) !important; }
.checkers-cell.target::after {
  content: ''; position: absolute; width: 20px; height: 20px;
  border-radius: 50%; background: var(--neon-green); opacity: 0.6;
}
.checkers-piece { width: 75%; height: 75%; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; }
.checkers-piece.p1 { background: radial-gradient(circle at 30% 30%, #ff6b9d, var(--neon-pink)); box-shadow: 0 0 8px var(--neon-pink); }
.checkers-piece.p2 { background: radial-gradient(circle at 30% 30%, #6affff, var(--neon-cyan)); box-shadow: 0 0 8px var(--neon-cyan); }
.checkers-piece.king::after { content: '♔'; color: var(--neon-yellow); font-size: 1.5rem; }

/* Battleship */
.bs-wrap { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.bs-boards { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.bs-board-wrap { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.bs-board-label {
  font-family: var(--display-font); font-size: 0.7rem; letter-spacing: 2px;
  color: var(--neon-yellow);
}
.bs-board {
  display: grid;
  grid-template-columns: repeat(10, 30px);
  gap: 1px;
  background: var(--neon-cyan);
  padding: 2px;
  box-shadow: 0 0 20px var(--neon-cyan);
}
.bs-cell {
  width: 30px; height: 30px;
  background: #001a2e;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: all 0.15s;
}
.bs-cell:hover { background: #002b4a; }
.bs-cell.ship { background: var(--neon-purple); }
.bs-cell.preview { background: rgba(57, 255, 20, 0.4); }
.bs-cell.preview-bad { background: rgba(255, 42, 109, 0.5); }
.bs-cell.miss { background: #001a2e; color: var(--neon-cyan); }
.bs-cell.hit { background: var(--neon-pink); color: var(--neon-yellow); }
.bs-placement-info {
  text-align: center;
  font-family: var(--mono-font);
  color: var(--neon-yellow);
}
.bs-placement-info .next-ship {
  font-family: var(--display-font); font-size: 0.85rem; margin-top: 0.5rem;
}

/* RPS */
.rps-wrap { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.rps-scores { display: flex; gap: 4rem; font-family: var(--display-font); }
.rps-score { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.rps-score .num { font-size: 3rem; color: var(--neon-yellow); }
.rps-choices { display: flex; gap: 2rem; }
.rps-btn {
  width: 110px; height: 110px;
  background: rgba(21, 5, 56, 0.8);
  border: 3px solid var(--neon-purple);
  font-size: 3.5rem;
  cursor: pointer;
  transition: all 0.2s;
}
.rps-btn:hover { transform: scale(1.1); border-color: var(--neon-yellow); box-shadow: 0 0 30px var(--neon-yellow); }
.rps-btn.chosen { border-color: var(--neon-green); background: rgba(57, 255, 20, 0.2); }
.rps-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.rps-result {
  font-family: var(--display-font); font-size: 1.2rem; letter-spacing: 3px;
  color: var(--neon-yellow); text-shadow: 0 0 20px var(--neon-yellow);
  min-height: 1.5rem;
}
.rps-reveal { font-size: 2rem; }

/* Dots and Boxes */
.dots-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.dots-scores { display: flex; gap: 2rem; font-family: var(--display-font); font-size: 0.85rem; }
.dots-board { position: relative; padding: 20px; background: rgba(21, 5, 56, 0.5); border: 2px solid var(--neon-purple); }
.dots-grid { display: grid; }
.dot { width: 12px; height: 12px; background: var(--neon-yellow); border-radius: 50%; box-shadow: 0 0 8px var(--neon-yellow); }
.dot-line { background: rgba(255,255,255,0.05); cursor: pointer; transition: all 0.15s; }
.dot-line:hover { background: rgba(249, 248, 113, 0.4); }
.dot-line.h { height: 8px; }
.dot-line.v { width: 8px; }
.dot-line.p1 { background: var(--neon-pink); box-shadow: 0 0 8px var(--neon-pink); }
.dot-line.p2 { background: var(--neon-cyan); box-shadow: 0 0 8px var(--neon-cyan); }
.dot-box { display: flex; align-items: center; justify-content: center; font-family: var(--display-font); font-size: 1.5rem; }
.dot-box.p1 { background: rgba(255, 42, 109, 0.3); color: var(--neon-pink); }
.dot-box.p2 { background: rgba(5, 217, 232, 0.3); color: var(--neon-cyan); }

/* Nim */
.nim-wrap { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.nim-info { font-family: var(--mono-font); color: var(--text-dim); text-align: center; max-width: 400px; }
.nim-piles { display: flex; gap: 2rem; }
.nim-pile {
  display: flex; flex-direction: column-reverse; align-items: center;
  gap: 4px; padding: 1rem; background: rgba(21, 5, 56, 0.5);
  border: 2px solid var(--neon-purple);
  min-height: 200px; min-width: 80px;
}
.nim-pile-label { font-family: var(--display-font); font-size: 0.7rem; color: var(--neon-yellow); margin-top: 0.5rem; }
.nim-stick {
  width: 50px; height: 14px;
  background: linear-gradient(90deg, var(--neon-orange), var(--neon-pink));
  cursor: pointer;
  transition: all 0.15s;
  border-radius: 2px;
  box-shadow: 0 0 8px var(--neon-orange);
}
.nim-stick:hover { transform: scale(1.1) translateX(5px); }
.nim-stick.selected { background: linear-gradient(90deg, var(--neon-green), var(--neon-yellow)); box-shadow: 0 0 16px var(--neon-green); }
.nim-confirm { margin-top: 1rem; }

/* ============================================================
   OVERLAY
   ============================================================ */
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 2, 24, 0.85);
  backdrop-filter: blur(10px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.overlay.active { display: flex; }

#gameOverTitle.win { color: var(--neon-green); text-shadow: 2px 2px 0 var(--neon-pink); }
#gameOverTitle.lose { color: var(--neon-pink); text-shadow: 2px 2px 0 var(--neon-cyan); }
#gameOverTitle.draw { color: var(--neon-yellow); }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(150%);
  padding: 1rem 2rem;
  background: var(--bg-2);
  border: 2px solid var(--neon-yellow);
  color: var(--neon-yellow);
  font-family: var(--display-font);
  font-size: 0.7rem;
  letter-spacing: 1px;
  z-index: 2000;
  transition: transform 0.3s;
  box-shadow: 0 0 30px var(--neon-yellow);
  max-width: 90vw;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { border-color: var(--neon-pink); color: var(--neon-pink); box-shadow: 0 0 30px var(--neon-pink); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 700px) {
  .topbar { flex-direction: column; gap: 1rem; padding: 1rem; }
  .logo h1 { font-size: 0.85rem; }
  .games-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
  .game-card { padding: 1rem 0.5rem; }
  .game-icon { font-size: 2rem; }
  .game-name { font-size: 0.55rem; }
  .game-tagline { display: none; }
  .c4-cell { width: 36px; height: 36px; }
  .ttt-cell { width: 70px; height: 70px; font-size: 2.5rem; }
  .reversi-cell { width: 32px; height: 32px; }
  .checkers-cell { width: 38px; height: 38px; }
  .bs-board { grid-template-columns: repeat(10, 24px); }
  .bs-cell { width: 24px; height: 24px; font-size: 0.7rem; }
  .rps-btn { width: 80px; height: 80px; font-size: 2.5rem; }
  .rps-choices { gap: 1rem; }
  .action-buttons { flex-direction: column; }
  .join-group { width: 100%; }
  .join-group input { flex: 1; width: auto; }
  .code-display { font-size: 2rem; letter-spacing: 6px; }
}

/* ============================================================
   CHIP ROULETTE
   ============================================================ */
.chip-wrap { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; max-width: 800px; }
.chip-info { text-align: center; max-width: 500px; }
.chip-info p { margin: 0.5rem 0; }
.chip-scores {
  display: flex; gap: 2.5rem;
  font-family: var(--display-font); font-size: 0.85rem;
  letter-spacing: 1px;
}
.chip-grids { display: flex; gap: 2.5rem; flex-wrap: wrap; justify-content: center; }
.chip-grid-wrap { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.chip-grid-label {
  font-family: var(--display-font); font-size: 0.7rem;
  letter-spacing: 2px; color: var(--neon-yellow);
  text-align: center;
}
.chip-grid {
  display: grid;
  grid-template-columns: repeat(3, 90px);
  gap: 8px;
  background: var(--neon-pink);
  padding: 8px;
  box-shadow: 0 0 30px var(--neon-pink);
}
.chip-grid.mine { background: var(--neon-cyan); box-shadow: 0 0 30px var(--neon-cyan); }
.chip-grid.placement { background: var(--neon-yellow); box-shadow: 0 0 30px var(--neon-yellow); }
.chip-cell {
  width: 90px; height: 90px;
  background: #1a0a3a;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  transition: all 0.2s;
  user-select: none;
}
.chip-cell.clickable { cursor: pointer; }
.chip-cell.clickable:hover { background: #2d1158; transform: scale(1.05); }
.chip-cell.safe { background: rgba(57, 255, 20, 0.3); animation: chipReveal 0.5s ease-out; }
.chip-cell.bomb { background: rgba(255, 42, 109, 0.5); animation: chipExplode 0.5s ease-out; }
.chip-cell.my-bomb { background: rgba(181, 55, 242, 0.4); }
@keyframes chipReveal {
  0% { transform: scale(0.5) rotate(-180deg); }
  100% { transform: scale(1) rotate(0deg); }
}
@keyframes chipExplode {
  0% { transform: scale(0.5); }
  50% { transform: scale(1.4); }
  100% { transform: scale(1); }
}

/* ============================================================
   GOMOKU
   ============================================================ */
.gomoku-board {
  display: grid;
  grid-template-columns: repeat(15, 1fr);
  gap: 1px;
  background: var(--neon-cyan);
  padding: 2px;
  box-shadow: 0 0 30px var(--neon-cyan);
}
.gomoku-cell {
  width: 28px; height: 28px;
  background: #1a0a3a;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.gomoku-cell:hover { background: #2d1158; }
.gomoku-cell.win { background: rgba(249, 248, 113, 0.3); }
.gomoku-piece {
  width: 80%; height: 80%;
  border-radius: 50%;
  animation: drop 0.3s ease-out;
}
.gomoku-piece.p1 { background: radial-gradient(circle at 30% 30%, #ff6b9d, var(--neon-pink)); box-shadow: 0 0 6px var(--neon-pink); }
.gomoku-piece.p2 { background: radial-gradient(circle at 30% 30%, #6affff, var(--neon-cyan)); box-shadow: 0 0 6px var(--neon-cyan); }

/* ============================================================
   HANGMAN
   ============================================================ */
.hangman-wrap { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; max-width: 700px; }
.hangman-word {
  display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center;
}
.hangman-letter {
  font-family: var(--display-font);
  font-size: 1.8rem;
  color: var(--neon-yellow);
  border-bottom: 3px solid var(--neon-cyan);
  padding: 0.5rem 0.5rem 0.25rem;
  min-width: 1.5em;
  text-align: center;
}
.hangman-letter.revealed {
  color: var(--neon-green);
  text-shadow: 0 0 10px var(--neon-green);
}
.hangman-wrongs { display: flex; gap: 2rem; font-family: var(--display-font); font-size: 0.7rem; letter-spacing: 1px; }
.hangman-drawing {
  font-family: var(--mono-font);
  font-size: 1.1rem;
  white-space: pre;
  color: var(--neon-pink);
  background: rgba(21, 5, 56, 0.5);
  padding: 1rem;
  border: 2px solid var(--neon-purple);
  line-height: 1.2;
}
.hangman-pad {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 4px;
  max-width: 600px;
}
.hangman-key {
  font-family: var(--display-font);
  font-size: 0.85rem;
  width: 36px; height: 36px;
  background: rgba(21, 5, 56, 0.7);
  border: 2px solid var(--neon-cyan);
  color: var(--neon-cyan);
  cursor: pointer;
  transition: all 0.15s;
}
.hangman-key:hover:not(:disabled) {
  background: var(--neon-cyan); color: var(--bg);
  box-shadow: 0 0 15px var(--neon-cyan);
}
.hangman-key.correct { border-color: var(--neon-green); color: var(--neon-green); background: rgba(57, 255, 20, 0.15); }
.hangman-key.wrong { border-color: var(--neon-pink); color: var(--neon-pink); background: rgba(255, 42, 109, 0.15); }
.hangman-key:disabled { cursor: not-allowed; opacity: 0.7; }

/* ============================================================
   MANCALA
   ============================================================ */
.mancala-wrap { display: flex; justify-content: center; }
.mancala-board {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, #4a2e7a, #2d1158);
  padding: 1rem;
  border: 3px solid var(--neon-orange);
  box-shadow: 0 0 30px var(--neon-orange);
  border-radius: 60px;
}
.mancala-store {
  width: 70px; height: 200px;
  background: rgba(0,0,0,0.4);
  border: 2px solid var(--neon-yellow);
  border-radius: 35px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.5rem;
}
.mancala-store.opp { border-color: var(--text-dim); }
.mancala-store-label {
  font-family: var(--display-font);
  font-size: 0.6rem;
  letter-spacing: 1px;
  color: var(--text-dim);
  writing-mode: vertical-rl;
}
.mancala-store.mine .mancala-store-label { color: var(--neon-yellow); }
.mancala-store-count {
  font-family: var(--display-font);
  font-size: 1.5rem;
  color: var(--neon-yellow);
}
.mancala-store.opp .mancala-store-count { color: var(--text-dim); }
.mancala-pits { display: flex; flex-direction: column; gap: 0.75rem; }
.mancala-row { display: flex; gap: 0.75rem; }
.mancala-pit {
  width: 60px; height: 60px;
  background: rgba(0,0,0,0.4);
  border: 2px solid var(--neon-purple);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.mancala-pit.opp { border-color: var(--text-dim); }
.mancala-pit.clickable { cursor: pointer; border-color: var(--neon-green); box-shadow: 0 0 10px var(--neon-green); }
.mancala-pit.clickable:hover { transform: scale(1.1); background: rgba(57, 255, 20, 0.2); }
.mancala-pit-count {
  font-family: var(--display-font);
  font-size: 1rem;
  color: var(--neon-yellow);
}

/* ============================================================
   WORD RACE
   ============================================================ */
.wordrace-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; max-width: 700px; width: 100%; }
.wordrace-timer {
  font-family: var(--display-font);
  font-size: 2rem;
  color: var(--neon-yellow);
  text-shadow: 0 0 20px var(--neon-yellow);
  letter-spacing: 4px;
}
.wordrace-timer.low {
  color: var(--neon-pink);
  text-shadow: 0 0 30px var(--neon-pink);
  animation: pulse 0.5s ease-in-out infinite;
}
.wordrace-letters { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
.wordrace-tile {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--neon-purple), #5a1a8a);
  border: 2px solid var(--neon-yellow);
  font-family: var(--display-font);
  font-size: 1.3rem;
  color: var(--neon-yellow);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 10px var(--neon-purple);
}
.wordrace-scores {
  display: flex; gap: 2rem;
  font-family: var(--display-font); font-size: 1.1rem;
  letter-spacing: 2px;
}
.wordrace-input-wrap { display: flex; gap: 0.5rem; width: 100%; max-width: 500px; }
.wordrace-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: rgba(21, 5, 56, 0.8);
  border: 2px solid var(--neon-cyan);
  color: var(--neon-cyan);
  font-family: var(--display-font);
  font-size: 1.1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  outline: none;
}
.wordrace-input:focus { border-color: var(--neon-yellow); box-shadow: 0 0 15px var(--neon-yellow); }
.wordrace-lists {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
  max-width: 600px;
}
.wordrace-list {
  background: rgba(21, 5, 56, 0.5);
  border: 2px solid var(--neon-purple);
  padding: 0.75rem;
  max-height: 200px;
  overflow-y: auto;
}
.wordrace-list h4 {
  font-family: var(--display-font);
  font-size: 0.7rem;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}
.wordrace-list div { padding: 0.25rem 0; font-family: var(--mono-font); }
.wordrace-list.mine { border-color: var(--neon-green); }

/* ============================================================
   SPEED TAP
   ============================================================ */
.speedtap-wrap { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; width: 100%; max-width: 600px; }
.speedtap-header {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%;
  font-family: var(--display-font); font-size: 0.9rem;
  letter-spacing: 2px; color: var(--neon-yellow);
}
.speedtap-zone {
  width: 100%; min-height: 300px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(21, 5, 56, 0.6);
  border: 3px solid var(--neon-purple);
  cursor: default;
  text-align: center;
  padding: 2rem;
  transition: all 0.15s;
}
.speedtap-zone.armed {
  background: rgba(255, 42, 109, 0.15);
  border-color: var(--neon-pink);
  cursor: pointer;
}
.speedtap-zone.active {
  background: rgba(57, 255, 20, 0.3);
  border-color: var(--neon-green);
  cursor: pointer;
  box-shadow: 0 0 50px var(--neon-green);
  animation: tapPulse 0.3s ease-out;
}
@keyframes tapPulse {
  0% { transform: scale(0.95); }
  100% { transform: scale(1); }
}
.speedtap-msg {
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-family: var(--mono-font);
}

/* ============================================================
   RESPONSIVE: NEW GAMES
   ============================================================ */
@media (max-width: 700px) {
  .chip-cell { width: 70px; height: 70px; font-size: 2rem; }
  .chip-grid { grid-template-columns: repeat(3, 70px); }
  .gomoku-cell { width: 20px; height: 20px; }
  .hangman-pad { grid-template-columns: repeat(7, 1fr); max-width: 320px; }
  .hangman-key { width: 36px; height: 36px; font-size: 0.7rem; }
  .hangman-letter { font-size: 1.3rem; min-width: 1em; }
  .hangman-drawing { font-size: 0.85rem; }
  .mancala-board { border-radius: 30px; padding: 0.5rem; gap: 0.5rem; }
  .mancala-store { width: 50px; height: 140px; }
  .mancala-pit { width: 42px; height: 42px; }
  .mancala-pit-count { font-size: 0.8rem; }
  .mancala-store-count { font-size: 1.1rem; }
  .wordrace-tile { width: 38px; height: 38px; font-size: 1rem; }
  .wordrace-lists { grid-template-columns: 1fr; }
}