* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  background: #08061a;
  background-image: 
    radial-gradient(ellipse at 30% 20%, #1a0a3e 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, #0d1b3e 0%, transparent 60%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-family: 'Press Start 2P', monospace;
}

#app-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  width: 100%;
}

#canvas {
  display: block;
  cursor: pointer;
  image-rendering: auto;
}

#hidden-input {
  position: fixed;
  top: -200px;
  left: -200px;
  width: 1px;
  height: 1px;
  opacity: 0;
  font-size: 16px;
}

#footer {
  color: #6a5a8e;
  font-size: 10px;
  font-family: 'Press Start 2P', monospace;
  padding: 8px;
  text-align: center;
  z-index: 10;
}

#footer a {
  color: #9B8EC2;
  text-decoration: none;
}

#footer a:hover {
  color: #c4b5f0;
  text-decoration: underline;
}