* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  user-select: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #04202c;
  touch-action: none;
  overscroll-behavior: none;
  /* Keep the canvas clear of notches and the iOS home indicator. */
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

#game-container {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #04202c;
}

#game-container canvas {
  width: 100% !important;
  height: 100% !important;
  touch-action: none;
  display: block;
}

.fallback {
  color: #ffd43b;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-align: center;
  padding: 24px;
}