@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400..900&display=swap');

html, body {
  margin: 0;
  padding: 0;
  background: #111;
  height: 100%;
  width: 100%;
  touch-action: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.gameContainer {
  width: 500px;
  height: 400px;
  margin: 0 auto;
  padding: 0;
  position: relative;
  font-family: 'Orbitron', sans-serif;
  padding: 0;
}

#gameCanvas {
  background: #000;
  margin: 0 auto;
  display: block;
  width: 500px;
  height: 400px;
  z-index: 1;
}

#menuButton {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  line-height: 25%;
  font-weight: 100;
  background: transparent;
  border: none;
  color: #ffffff55;
  width: min-content;
  height: min-content;
  font-size: 1.5rem;
  display: none;
  padding-bottom: 20px;
  padding-left: 10px;
}

#menuButton:hover {
  color: #ffffff88;
}

.gameContainer button {
  width: 10rem;
  height: 2rem;
  border-radius: .5rem;
  color: #fff;
  background-color: #000;
  border: 2px solid #fff;
  font-weight: bold;
  font-size: 1rem;
  z-index: 999;
  font-family: 'Orbitron', sans-serif;
}

.gameContainer button:hover {
  background-color: #222;
  cursor: pointer;
}

#pauseContainer, #difficultyContainer {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  width: min-content;
}