body {
  margin: 0;
  padding: 20px 0;
  min-height: 100vh;
  background-color: #000;
  font-family: 'Press Start 2P', cursive;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#game-container {
  position: relative;
  width: 800px;
  height: 600px;
  border: 2px solid #fff;
}

canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#splash-screen, #instructions-screen, #game-over-screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  background-size: cover;
  background-position: center;
  padding-bottom: 40px;
  box-sizing: border-box;
}

.image-button {
  width: 200px;
  height: 60px;
  background-color: transparent;
  border: none;
  cursor: pointer;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin-bottom: 20px;
}

.hidden {
  display: none !important;
}

.score-text {
  font-size: 20px;
  color: white;
  position: absolute;
  top: 20px;
  right: 20px;
  direction: rtl;
  margin: 0;
  padding: 0;
}

#final-score {
  margin-right: 10px;
}

.credits {
  text-align: center;
  margin-top: 20px;
  font-family: 'Press Start 2P', cursive;
  direction: rtl;
}

.credits a {
  color: #fff;
  text-decoration: none;
}

.credits a:hover {
  text-decoration: underline;
}

.bring-them-home {
  color: #ff0000;
  margin-top: 10px;
  font-family: 'Press Start 2P', cursive;
}