/* === Crazy Pong — Game-specific Styles === */

#game-canvas {
  display: block;
  background: #050510;
  border: 2px solid rgba(0, 255, 120, 0.3);
  border-radius: 4px;
  box-shadow:
    0 0 20px rgba(0, 255, 120, 0.12),
    0 0 40px rgba(0, 240, 255, 0.06),
    inset 0 0 60px rgba(0, 0, 0, 0.8);
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

/* Neon glow pulse on canvas border */
@keyframes canvasGlow {
  0%, 100% {
    border-color: rgba(0, 255, 120, 0.3);
    box-shadow:
      0 0 20px rgba(0, 255, 120, 0.12),
      0 0 40px rgba(0, 240, 255, 0.06),
      inset 0 0 60px rgba(0, 0, 0, 0.8);
  }
  50% {
    border-color: rgba(0, 240, 255, 0.5);
    box-shadow:
      0 0 28px rgba(0, 240, 255, 0.2),
      0 0 50px rgba(0, 255, 120, 0.1),
      inset 0 0 60px rgba(0, 0, 0, 0.8);
  }
}

#game-canvas {
  animation: canvasGlow 3.5s ease-in-out infinite;
}

/* Atmospheric background */
.game-page {
  background:
    radial-gradient(ellipse at 30% 60%, rgba(0, 40, 20, 0.35) 0%, transparent 70%),
    radial-gradient(ellipse at 70% 30%, rgba(0, 20, 50, 0.3) 0%, transparent 70%),
    var(--bg-dark);
}

/* Mobile adjustments */
@media (max-width: 520px) {
  #game-canvas {
    border-width: 1px;
    border-radius: 2px;
  }

  .game-area {
    padding: 0 4px;
  }
}