/* src/styles/games/simonGame.css */
.simon-grid {
  display: grid;
  gap: 8px;
  margin: 16px auto;
  width: 100%;
  max-width: 320px;
  padding: 8px;
  grid-auto-rows: 1fr;
}
  
  .simon-button {
    aspect-ratio: 1;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: filter 0.2s ease, transform 0.1s ease;
  }
  
  .simon-button:hover:not(:disabled) {
    filter: brightness(1.1);
  }
  
  .simon-button:active:not(:disabled) {
    transform: scale(0.95);
  }
  
  .simon-button:disabled {
    cursor: not-allowed;
  }
  
  .simon-button.initializing {
    filter: grayscale(1);
    opacity: 0.7;
    cursor: not-allowed;
  }
  
  .simon-button.active {
    filter: brightness(1.3);
    transform: scale(0.95);
  }
  
  .simon-button.perfect {
    animation: perfectPulse 2s infinite;
  }
  
  @keyframes perfectPulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(255, 215, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 215, 0, 0); }
  }
  
  .sequence-display {
    text-align: center;
    margin: 8px 0;
    min-height: 24px;
    font-size: 14px;
    color: #666;
  }