body {
  padding: 0 auto;
  margin: 0 auto;
  background-color: #0e1118;
  background-image: radial-gradient(ellipse at bottom,
      #1b2735 30%,
      #090a0f 100%);
  overflow: hidden;
}

.rocket {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 10;
  animation: rocketMovement 1s linear infinite;
  display: none;
}

@keyframes rocketMovement {
  100% {
    transform: translateY(-1px);
  }

  50% {
    transform: translateY(1px);
  }

  0% {
    transform: translateY(-1px);
  }
}

.main {
  position: relative;
  left: 50%;
  transform: translate(-50%, 0);
  top: 200px;
  height: 100vh;
  display: flex;
  align-items: center;
  flex-direction: column;
}

.rocket-container {
  width: 25%;
  height: 25%;
}

@media (width < 600px) {
  .rocket-container {
    width: 50%;
  }
}

#ignition {
  position: relative;
  top: -25%;
  width: 100%;
  z-index: 2;
  animation: rocketMovement 1s linear infinite;
}

#stars {
  position: absolute;
  top: 0;
  width: 100vw;
  height: 100vh;
  z-index: -10;
}