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

body {
  background: #0a0a0a;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-family: 'Press Start 2P', monospace;
  overflow: hidden;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

#game-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

#canvas {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  border: 4px solid #ff69b4;
  border-radius: 4px;
  box-shadow: 
    0 0 20px rgba(255, 105, 180, 0.5),
    0 0 40px rgba(255, 105, 180, 0.3),
    inset 0 0 20px rgba(0, 0, 0, 0.5);
}

#ui-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#footer {
  margin-top: 12px;
  font-size: 10px;
  color: #666;
  text-align: center;
}

#footer a {
  color: #ff69b4;
  text-decoration: none;
}

#footer a:hover {
  text-decoration: underline;
}

@media (max-width: 480px) {
  #canvas {
    border-width: 2px;
  }
  
  #footer {
    font-size: 8px;
  }
}